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D-Link DEM QX01Q-SR4 - QSFP+ Transceiver Module - 40 Gigabit LAN - 40GBASE-SR4 - MPO Multi-mode - 850 Nm - DEM-QX01Q-SR4

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$999.99 $678.09
(You save $321.90 )

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Out of Stock.

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$999.99 $678.09
(You save $321.90 )
Currently out of stock, pre-order may be available

Product Line:
D-Link DEM
Device Type:
QSFP+ transceiver module
Connectivity Type:
Installation Type:
Plug-in module
Network Protocols:
40 Gigabit Ethernet
Data Transfer Rate:
40 Gbps

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  • Quad Small Form-Factor Pluggable Plus format
    The transceivers use the Quad Small Form-factor Pluggable Plus format (QSFP+) connectors, which integrate four transmitting and four receiving channels.
  • Hot pluggable
    All D-Link transceivers are hot pluggable. You can connect a transceiver while the system is powered on without causing any issues, and easily swap one for another without having to reboot the switch each time. This permits modules to be added or removed without interrupting the network, facilitating maintenance and greatly reducing downtime.
  • 40G Ethernet speeds
    The transceivers all support 40G Ethernet, which results in very fast data transmissions.

D-Link's 40G QSFP+ module series are hot-swappable QSFP+ transceivers that plug into QSFP+ slots on switches and support 40G Ethernet. The D-Link 40GBASE QSFP+ module series transceivers offer customers a wide variety of 40G Ethernet connectivity options for data centers, enterprise wiring closets, and service provider transport applications.

Specs Overview

Detailed Specs