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Build reliable business and enterprise computing infrastructure with servers designed for applications, virtualization, databases, private cloud, file services, data processing, and other professional IT workloads. Hummingbird Networks offers rack servers and enterprise computing solutions from Cisco, HPE, and other leading technology manufacturers for server rooms, data centers, branch locations, and distributed IT environments.

Choosing the right server requires balancing processor performance, memory capacity, storage, network connectivity, expansion, redundancy, manageability, physical form factor, and future growth. From compact 1U rack servers to larger systems designed for additional storage and expansion, organizations can configure server infrastructure around specific workload requirements.

Explore servers for new deployments, infrastructure refreshes, virtualization projects, application hosting, and enterprise computing as part of a complete servers and storage environment.

Business & Enterprise Servers

A server provides dedicated computing resources for applications, services, data, users, and other systems across a network.

Business and enterprise servers can support workloads including:

  • Business applications
  • Virtual machines
  • Databases
  • File services
  • Directory and identity services
  • Web applications
  • Application hosting
  • Private cloud infrastructure
  • Backup applications
  • Development and testing
  • Network services
  • Security applications
  • Data processing
  • Enterprise workloads

The appropriate server depends on what the system must run, how many users or applications it must support, and the performance and availability requirements of those workloads.

Enterprise Rack Servers

Rack servers are designed to install in standardized equipment racks and are widely used throughout professional IT environments.

Rack-mounted servers allow organizations to consolidate computing infrastructure while maintaining structured access to power, networking, storage, and physical management.

Rack servers can be deployed in:

  • Enterprise data centers
  • Server rooms
  • Branch offices
  • Campus networks
  • Virtualization clusters
  • Private cloud environments
  • Application hosting environments
  • Distributed IT locations

1U Rack Servers

A 1U rack server occupies one rack unit of vertical space.

The compact form factor can provide high compute density by allowing organizations to install more servers within a rack.

Depending on the platform, a 1U enterprise server can still support substantial processor, memory, storage, networking, and expansion capabilities.

1U servers can be useful when rack density is important and the required workload fits within the platform's available storage, expansion, power, and cooling architecture.

2U Rack Servers

A 2U rack server occupies two rack units of vertical space.

The larger chassis can provide additional physical room for components such as:

  • Storage drives
  • PCIe expansion cards
  • Accelerators
  • Network adapters
  • Cooling components
  • Power supplies
  • Processors
  • Memory

Exact expansion capabilities vary significantly by server model.

1U vs. 2U Servers

The choice between a 1U and 2U server should be based on workload and expansion requirements rather than size alone.

A 1U server can provide greater rack density, while a 2U platform can provide additional room for storage, expansion, cooling, or specialized hardware depending on the system.

Consider:

  • Processor requirements
  • Memory requirements
  • Number of storage drives
  • PCIe expansion
  • GPU or accelerator requirements
  • Network adapter requirements
  • Rack capacity
  • Power and cooling
  • Future expansion

Cisco UCS Servers

Cisco Unified Computing System, commonly called Cisco UCS, provides enterprise computing infrastructure designed for data center, virtualization, cloud, and business application environments.

Cisco UCS combines computing with networking, storage access, management, and data center technologies to support scalable enterprise infrastructure.

Cisco UCS environments can include:

  • Rack servers
  • Modular computing infrastructure
  • Processors
  • Server memory
  • Hard drives and SSDs
  • Storage controllers
  • Network adapters
  • Fabric connectivity
  • Server accessories

Organizations operating Cisco data center and networking technologies can evaluate UCS as part of a broader Cisco infrastructure architecture.

Cisco UCS Rack Servers

Cisco UCS C-Series rack servers provide rack-mounted computing platforms for enterprise workloads.

Depending on the platform and configuration, Cisco UCS rack servers can support substantial processor, memory, storage, networking, and PCIe expansion resources.

Potential workloads include:

  • Virtualization
  • Databases
  • Business applications
  • Private cloud
  • Data processing
  • Storage-intensive applications
  • Infrastructure services

Cisco UCS C-Series Servers

Cisco UCS C-Series systems are designed around industry-standard rack-server architectures while integrating into the broader Cisco UCS ecosystem.

Organizations selecting a UCS C-Series server should evaluate the exact generation and model according to:

  • Processor support
  • Processor socket count
  • Maximum memory
  • DIMM architecture
  • Drive configuration
  • Storage controller
  • PCIe expansion
  • Network connectivity
  • Power supplies
  • Management requirements

Cisco UCS Fabric & Server Connectivity

Cisco UCS environments can integrate computing and network connectivity through Cisco fabric technologies.

This architecture can provide connectivity between UCS servers and the broader network while supporting centralized infrastructure management in compatible deployments.

Network requirements should be evaluated according to server traffic, storage access, virtualization, application requirements, redundancy, and the surrounding data center architecture.

HPE ProLiant Servers

HPE ProLiant is a major family of business and enterprise servers designed for workloads ranging from general business applications to virtualization, databases, data processing, and data center computing.

HPE ProLiant servers are available across different processor architectures, chassis sizes, storage configurations, memory capacities, and expansion options.

Hummingbird Networks offers HPE ProLiant systems and supporting infrastructure for organizations building, replacing, and expanding server environments.

HPE ProLiant DL Servers

HPE ProLiant DL systems are rack-optimized servers designed for professional IT environments.

The DL portfolio includes different server platforms designed around varying requirements for:

  • Compute density
  • Processor performance
  • Memory capacity
  • Storage capacity
  • PCIe expansion
  • Networking
  • Accelerators
  • Redundancy

Organizations should compare individual ProLiant DL models according to the applications and infrastructure they need to support.

HPE ProLiant Gen11 Servers

HPE ProLiant Gen11 platforms provide modern enterprise computing options for organizations refreshing or expanding server infrastructure.

Current HPE ProLiant Gen11 configurations can provide technologies such as DDR5 server memory, current-generation processors, high-speed networking, PCIe expansion, and flexible storage configurations depending on the model.

Individual Gen11 systems vary substantially, so organizations should evaluate the exact configuration rather than relying on generation alone.

Intel Xeon Servers

Intel Xeon processors are widely used across business and enterprise server platforms.

Xeon-based servers are available in different processor families and configurations designed around varying requirements for core count, clock speed, memory capacity, expansion, and workload performance.

When comparing Intel-based servers, consider:

  • Processor generation
  • Processor model
  • Number of cores
  • Clock frequency
  • Number of processor sockets
  • Memory architecture
  • Application requirements
  • Software licensing

AMD EPYC Servers

AMD EPYC processors are also used in modern enterprise server platforms, including selected HPE ProLiant systems.

EPYC-based servers can provide high core counts, substantial memory capabilities, and PCIe connectivity for virtualization, databases, cloud infrastructure, and other demanding workloads.

The appropriate processor architecture depends on application performance, software support, licensing, virtualization strategy, and infrastructure requirements.

Single-Socket vs. Dual-Socket Servers

Enterprise servers can be designed around one or multiple processor sockets.

Single-Socket Servers

Single-socket servers use one installed processor and can provide substantial computing resources depending on the processor architecture.

They can be appropriate for workloads that do not require a second CPU or where licensing, power, or application characteristics favor a single-processor design.

Dual-Socket Servers

Dual-socket servers can support two processors, increasing available CPU resources and potentially expanding memory and I/O capabilities depending on the platform.

Organizations should verify whether the specific server is supplied with one or two processors because processor scalability does not necessarily indicate that every CPU socket is populated.

Servers for Virtualization

Virtualization allows one physical server to host multiple virtual machines, each capable of running its own operating system and applications.

A virtualization server may require substantial resources because multiple workloads share the same physical hardware.

Important considerations include:

  • Processor core count
  • Server memory capacity
  • Storage performance
  • Storage capacity
  • Network bandwidth
  • Network redundancy
  • Storage redundancy
  • Expansion capacity

Server sizing should account for both current virtual machines and expected future growth.

Servers for VMware & Virtual Infrastructure

Organizations operating virtual infrastructure should select server hardware according to the requirements and hardware compatibility of their chosen virtualization platform.

Beyond CPU and memory, virtualization environments can place significant demands on network interfaces and storage because many workloads share the same physical resources.

Licensing requirements should also be evaluated because processor sockets, processor cores, or other hardware characteristics can affect software licensing depending on the product.

Servers for Databases

Database servers can place demanding requirements on processors, memory, and storage.

Database workloads should be evaluated for:

  • Transaction volume
  • Database size
  • Memory requirements
  • Storage latency
  • Storage throughput
  • Concurrent users
  • High availability
  • Backup requirements

Fast enterprise SSD and NVMe storage can be useful for database workloads where storage latency and I/O performance are important.

Servers for Business Applications

Business applications can include accounting systems, enterprise resource planning, customer relationship management, communications platforms, operational software, and industry-specific applications.

Application vendors commonly publish recommended or required server specifications. These requirements should be reviewed before selecting hardware.

Organizations should also plan for expected growth rather than sizing infrastructure only for current usage.

File Servers

A file server provides centralized storage and file access for users and applications across a network.

File server requirements can depend heavily on:

  • Number of users
  • Total data capacity
  • File sizes
  • Access patterns
  • Storage performance
  • Network bandwidth
  • Backup requirements
  • Data retention

Capacity-focused file servers may prioritize storage bays and drive capacity, while environments with demanding simultaneous access can require greater storage and network performance.

Application Servers

Application servers provide computing resources for software used by employees, customers, systems, or other applications.

The hardware requirements of an application server depend on the software being hosted and the number and type of users or transactions it must support.

Applications can be hosted directly on physical servers or within virtual machines depending on the infrastructure architecture.

Web Servers

Web servers host websites, web applications, APIs, portals, and other HTTP or HTTPS services.

Web workloads can range from lightweight internal applications to heavily used customer-facing platforms.

Organizations should size web-server infrastructure according to application requirements, traffic, concurrency, redundancy, security, and expected growth.

Servers for Private Cloud Infrastructure

Private cloud environments use computing, networking, storage, virtualization, and management technologies to provide infrastructure resources within an organization's own environment or dedicated infrastructure.

Servers used for private cloud deployments may require substantial CPU, memory, storage, networking, and management capabilities depending on the architecture.

Servers for AI & Accelerated Computing

Some enterprise workloads require hardware accelerators such as GPUs to increase performance for highly parallel computing tasks.

Accelerated server workloads can include:

  • Artificial intelligence
  • Machine learning
  • Inference
  • Computer vision
  • Data analytics
  • Scientific computing
  • Specialized enterprise applications

GPU and accelerator compatibility depends on server chassis support, PCIe architecture, power capacity, cooling, firmware, and the specific accelerator.

Barebone & Configure-to-Order Servers

Not every server is supplied as a fully configured system.

Barebone and configure-to-order server platforms can provide the chassis and underlying architecture while allowing compatible processors, memory, drives, network adapters, controllers, and other components to be selected separately.

Before purchasing, verify exactly what the server configuration includes.

A server listing may not include:

  • Processors
  • Memory
  • Hard drives or SSDs
  • Operating system
  • Network adapters
  • Storage controllers
  • Rails
  • Other configuration-specific components

Server Processors

The processor is one of the primary components determining server compute performance.

When selecting server CPUs, organizations should consider more than clock speed.

Important factors can include:

  • Processor architecture
  • Processor generation
  • Core count
  • Thread count
  • Clock frequency
  • Cache
  • Power requirements
  • Memory support
  • Socket compatibility
  • Software licensing

Server Memory

Memory capacity affects how much active data and how many workloads a server can efficiently support.

Virtualization, databases, analytics, and memory-intensive applications can require substantial RAM.

Server platforms can use different memory technologies depending on generation and architecture, including DDR4 and DDR5 ECC memory.

Explore server memory when upgrading compatible systems or configuring server infrastructure.

Server Storage

Local server storage can use hard disk drives, solid state drives, and NVMe storage depending on the server and workload.

Storage selection affects both capacity and application performance.

Common server drive technologies include:

  • SAS hard drives
  • SATA hard drives
  • SAS SSDs
  • SATA SSDs
  • NVMe SSDs
  • 2.5-inch drives
  • 3.5-inch drives
  • Hot-pluggable drives

Explore server hard drives and SSDs for compatible storage expansion and replacement options.

SAS, SATA & NVMe Server Storage

Modern server platforms can support multiple storage technologies.

SAS

Serial Attached SCSI is widely used in enterprise server and storage environments and is available across HDD and SSD technologies.

SATA

Serial ATA drives can provide storage for workloads where their performance, capacity, and availability characteristics meet application requirements.

NVMe

NVMe solid state storage uses PCI Express connectivity and can provide high throughput and low latency for demanding server applications.

Drive compatibility depends on the complete server storage architecture, including chassis, bays, backplane, controller, firmware, and configuration.

Server RAID

RAID can organize multiple compatible drives to provide different combinations of storage performance, usable capacity, and drive fault tolerance.

Common RAID configurations include:

  • RAID 0
  • RAID 1
  • RAID 5
  • RAID 6
  • RAID 10

Not every controller supports every RAID level, and different RAID configurations have different drive-count and capacity requirements.

RAID does not replace an independent backup strategy.

Server Network Adapters

Network adapters connect servers to switches, storage networks, management infrastructure, and other systems.

Enterprise server connectivity can include:

  • 1 Gigabit Ethernet
  • 10 Gigabit Ethernet
  • 25 Gigabit Ethernet
  • 40 Gigabit Ethernet
  • 100 Gigabit Ethernet
  • Higher-speed connectivity on supported platforms

The appropriate network speed depends on workload traffic, virtualization, storage architecture, backup traffic, redundancy, and the surrounding network.

Server PCIe Expansion

PCI Express expansion allows compatible servers to support additional hardware.

Expansion devices can include:

  • Network adapters
  • Storage controllers
  • Fibre Channel adapters
  • GPUs
  • Accelerators
  • Specialized interface cards

Compatibility depends on the server's available PCIe slots, risers, PCIe generation, physical dimensions, power, cooling, and firmware support.

Redundant Server Power Supplies

Many enterprise servers support multiple power supplies for redundancy.

In a properly configured redundant power architecture, the system can continue operating if a supported power supply fails, provided the remaining power infrastructure can support the server load.

Power-supply redundancy should be combined with an appropriate upstream power architecture for business-critical environments.

Hot-Plug Server Components

Selected enterprise servers support hot-pluggable components that can simplify maintenance and replacement.

Depending on the platform, hot-pluggable components can include:

  • Storage drives
  • Power supplies
  • Fans
  • Other serviceable components

Always follow the server manufacturer's procedures before removing or replacing hardware in an operating system.

Server Management

Enterprise servers commonly provide remote management capabilities that allow IT administrators to monitor and administer hardware without being physically present at the server.

Management capabilities can include:

  • Hardware health monitoring
  • Remote console access
  • Power control
  • Firmware management
  • Hardware inventory
  • Alerting
  • Remote troubleshooting

Available functionality depends on the manufacturer, server model, licenses, and management architecture.

HPE iLO Server Management

HPE Integrated Lights-Out, commonly called HPE iLO, provides remote management capabilities for compatible HPE ProLiant servers.

iLO can help administrators monitor server health and perform supported management tasks remotely.

Available capabilities vary according to server generation, iLO version, configuration, and licensing.

Cisco UCS Management

Cisco UCS infrastructure provides management technologies designed to simplify administration across compatible Cisco computing environments.

Depending on the deployment architecture, organizations can manage server configuration, connectivity, infrastructure policies, and other resources through Cisco UCS management technologies.

Server Networking

A server is only as useful as its ability to communicate with users, applications, storage, and other systems.

Server network design should consider:

  • Bandwidth
  • Latency
  • Redundancy
  • Network interface count
  • VLANs
  • Link aggregation
  • Storage traffic
  • Virtual machine traffic
  • Management traffic
  • Backup traffic

Explore network switches when building the wired infrastructure connecting servers to users, storage, applications, and the rest of the network.

Server Security

Servers frequently host critical applications and sensitive business data, making security an important part of server architecture.

Server security can involve:

  • Firmware security
  • Secure boot technologies
  • Operating system security
  • Access controls
  • Network segmentation
  • Encryption
  • Patch management
  • Monitoring
  • Backup and recovery
  • Physical security

Server security should be treated as part of the organization's broader infrastructure and cybersecurity strategy.

Server Backup & Recovery

Server redundancy and data backup address different risks.

Redundant hardware can help reduce downtime caused by certain component failures, while backup provides independent copies of important data and systems for recovery.

Organizations should establish backup strategies according to:

  • Data importance
  • Recovery point objectives
  • Recovery time objectives
  • Application requirements
  • Data retention
  • Compliance requirements
  • Disaster recovery plans

Server Power Protection

Servers supporting important business applications should be considered when designing UPS and power protection infrastructure.

UPS systems can provide temporary battery backup and power protection during electrical disruptions.

Server power planning should account for:

  • Server power consumption
  • Storage systems
  • Network switches
  • Other critical equipment
  • Required battery runtime
  • Redundant power supplies
  • Power distribution

Explore power and cooling solutions when building server-room and data-center infrastructure.

Server Racks & Physical Infrastructure

Rack servers require physical infrastructure capable of supporting their dimensions, weight, power, cooling, cabling, and service requirements.

Consider:

  • Rack height
  • Rack depth
  • Server rail compatibility
  • Equipment weight
  • Airflow
  • Cable management
  • Power distribution
  • Service clearance
  • Future expansion

Explore racks and infrastructure for physical IT infrastructure supporting rack-mounted servers and related equipment.

Server Cooling & Airflow

Servers convert electrical power into computing work and heat. Adequate cooling and airflow are therefore important to reliable server operation.

Organizations should follow manufacturer environmental specifications and consider total rack heat load rather than evaluating each server independently.

Server airflow can also be affected by cable management, rack design, blanking panels, equipment placement, and the surrounding room or data-center cooling architecture.

Servers for Small & Midsize Businesses

Small and midsize organizations can use dedicated servers for applications, files, databases, directory services, virtualization, backup, and other local infrastructure requirements.

The right server does not necessarily need to be the largest available configuration.

Organizations should select enough processor, memory, storage, and expansion capacity for current workloads while maintaining reasonable room for future growth.

Servers for Enterprise Data Centers

Enterprise data centers can require large numbers of servers supporting different application and infrastructure roles.

At this scale, organizations may prioritize:

  • Compute density
  • Scalability
  • Centralized management
  • Automation
  • High-speed networking
  • Storage performance
  • Redundancy
  • Power efficiency
  • Cooling
  • Serviceability

Servers for Branch Offices

Branch offices can require local server resources when applications, data, operational requirements, or connectivity conditions make on-site computing appropriate.

Branch server deployments should consider remote management, physical space, power protection, network connectivity, security, and the availability of local technical support.

How to Choose a Server

Start with the applications and workloads the server needs to support, then determine the hardware required to run them effectively.

Identify the Workload

Determine whether the server will host applications, virtual machines, databases, files, web services, infrastructure functions, or a combination of workloads.

Choose the Processor Architecture

Evaluate processor family, generation, core count, clock frequency, socket count, application compatibility, and licensing.

Determine Memory Requirements

Calculate the RAM required by the operating system and workloads while accounting for expected growth.

Determine Storage Requirements

Evaluate capacity, performance, interface, form factor, RAID, drive endurance, and future storage expansion.

Determine Network Requirements

Consider interface speed, number of connections, redundancy, virtualization traffic, storage traffic, backup, and management.

Choose the Server Form Factor

Determine whether a 1U, 2U, or other server design provides the appropriate balance of rack density and expansion.

Plan for Redundancy

Evaluate redundant power, storage, networking, and other availability requirements according to the importance of the workloads.

Check Expansion Capacity

Review memory slots, drive bays, PCIe slots, processor sockets, network interfaces, and other upgrade options.

Verify Included Components

Some servers are sold as configured systems while others are barebone or configure-to-order platforms. Verify processors, memory, storage, controllers, networking, power supplies, rails, and operating system before purchasing.

Plan for Future Growth

Consider expected increases in users, applications, data, virtual machines, and performance requirements over the planned service life of the server.

Server Parts & Upgrades

Enterprise servers can often be expanded or maintained with compatible processors, drives, memory, controllers, network adapters, and other hardware.

Explore server parts and accessories when configuring, expanding, or maintaining compatible server platforms.

Server components are highly platform-specific, so verify exact model and part-number compatibility before purchasing upgrades or replacement hardware.

Build a Complete Server Environment

A production server deployment requires more than the server chassis itself.

A complete environment can include:

  • Enterprise servers
  • Processors
  • Server memory
  • Hard drives and SSDs
  • Storage controllers
  • Network adapters
  • Network switches
  • Optical transceivers and connectivity
  • Server racks
  • Rail kits
  • UPS battery backup
  • Power distribution
  • Cooling
  • Backup and recovery
  • Security
  • Monitoring and management

Planning compute, memory, storage, networking, power, cooling, and physical infrastructure together can help reduce bottlenecks and compatibility problems.

Why Buy Servers from Hummingbird Networks?

Server purchasing can involve hundreds of possible configurations and component combinations. Matching hardware to workloads and verifying component compatibility are important when building or upgrading business computing infrastructure.

Hummingbird Networks offers business and enterprise server solutions from leading technology manufacturers, including Cisco UCS and HPE ProLiant platforms.

Customers can turn to our team for:

  • Business servers
  • Enterprise servers
  • Rack servers
  • Cisco UCS servers
  • HPE ProLiant servers
  • Virtualization servers
  • Server memory
  • Server storage
  • Network adapters
  • Storage controllers
  • Server parts and accessories
  • Supporting network and data center infrastructure
  • Product and compatibility guidance

Whether you are replacing an individual server, expanding virtualization capacity, refreshing aging infrastructure, or building a new data center environment, Hummingbird Networks can help identify server hardware based on workload and compatibility requirements.

Frequently Asked Questions About Servers

What is a server?

A server is a computing system that provides applications, data, services, or other resources to users and systems over a network.

What is an enterprise server?

An enterprise server is designed for professional computing environments where scalability, performance, manageability, expansion, and availability can be important. Enterprise platforms commonly support features such as ECC memory, multiple drives, RAID, remote management, high-speed networking, and redundant power.

What is a rack server?

A rack server is designed to install within a standardized equipment rack. Rack servers are widely used in server rooms and data centers because multiple systems can be organized within a common physical infrastructure.

What does 1U mean on a server?

1U means the server occupies one rack unit of vertical rack space.

What is the difference between a 1U and 2U server?

A 1U server occupies one rack unit and a 2U server occupies two. A 2U chassis can provide additional room for drives, expansion cards, cooling, accelerators, or other hardware depending on the server design.

What is Cisco UCS?

Cisco Unified Computing System is Cisco's enterprise computing architecture combining servers with networking, storage access, management, and data center technologies.

What is a Cisco UCS C-Series server?

Cisco UCS C-Series systems are rack-mounted enterprise servers designed for workloads such as virtualization, applications, databases, cloud infrastructure, and data processing.

What is HPE ProLiant?

HPE ProLiant is a family of business and enterprise server platforms available in different configurations for general computing, virtualization, databases, storage-intensive applications, and other workloads.

What is an HPE ProLiant DL server?

HPE ProLiant DL servers are rack-optimized systems designed for professional server-room and data-center environments.

Should I choose an Intel Xeon or AMD EPYC server?

The appropriate processor architecture depends on application performance, core requirements, memory requirements, software support, licensing, power, and server-platform compatibility. Both processor families are used in enterprise computing environments.

What is a dual-socket server?

A dual-socket server has a system architecture capable of supporting two processors. A server that supports two processors is not necessarily shipped with both sockets populated.

How much RAM does a server need?

Memory requirements depend on the operating system, applications, virtual machines, databases, users, and workload growth. Virtualization and memory-intensive applications can require significantly more RAM than basic infrastructure services.

What type of storage should a server use?

Servers can use SAS, SATA, and NVMe storage across HDD and SSD technologies. The appropriate option depends on required capacity, performance, latency, endurance, redundancy, and server compatibility.

What is a virtualization server?

A virtualization server hosts multiple virtual machines on a physical server. These environments commonly require substantial processor resources, memory, storage performance, and network bandwidth.

What is a barebone server?

A barebone server is a platform that requires some components to be selected and installed separately. Depending on the system, processors, memory, storage, network adapters, controllers, or other hardware may not be included.

Does a server include hard drives?

Not always. Some servers are sold with installed storage while others are supplied without drives so organizations can configure storage according to their requirements. Check the exact configuration before ordering.

Does a server include RAM?

Not always. Configured servers may include memory, while barebone or configure-to-order systems can be supplied with little or no installed RAM. Verify the exact product configuration.

Does a server include an operating system?

Not necessarily. Many enterprise servers are sold without a preinstalled operating system. Always check the specific configuration and software requirements.

What is ECC server memory?

Error Correcting Code memory is designed to detect and correct certain memory errors. ECC memory is widely used in enterprise server environments where reliable operation and data integrity are important.

What is RAID in a server?

RAID organizes multiple drives according to a selected storage configuration. Different RAID levels provide different combinations of performance, usable capacity, and drive fault tolerance.

Does RAID replace backup?

No. RAID can provide storage redundancy in supported configurations, but organizations still need independent backups and a recovery strategy.

Do servers need redundant power supplies?

Redundant power supplies can improve hardware availability for business-critical systems. Whether they are required depends on the server and the organization's availability requirements.

Do servers need a UPS?

Business-critical servers are commonly connected to appropriately sized UPS infrastructure to provide temporary battery backup and power protection during electrical disruptions.

How do I choose a server for virtualization?

Evaluate processor core count, memory capacity, storage performance and capacity, network bandwidth, redundancy, expansion, and the requirements of the virtualization platform and planned virtual machines.

How do I know whether server memory or a drive is compatible?

Use the exact server model and manufacturer compatibility information. Server generation, processor, memory architecture, drive interface, form factor, backplane, controller, firmware, and configuration can all affect compatibility.

Can a server be upgraded later?

Many enterprise servers can be expanded with compatible memory, storage, processors, network adapters, controllers, and other components. Upgrade limits depend on the exact platform and current configuration.

Can Hummingbird Networks help identify the right server?

Yes. Providing the applications or workloads, expected users, virtualization requirements, storage needs, network requirements, and existing infrastructure can help identify server configurations suited to the deployment.

Shop Business & Enterprise Servers

Build computing infrastructure for applications, virtualization, databases, private cloud, file services, and enterprise workloads with professional rack servers from Cisco, HPE, and other leading technology manufacturers.

From Cisco UCS computing infrastructure to HPE ProLiant rack servers, Hummingbird Networks can help organizations source servers and supporting components for business IT, server rooms, distributed infrastructure, and enterprise data centers.