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QSFP Series 100G (100-Gbps) SR4 QSFP28 - (1) 100-Gbps Singlemode Fiber, 1310nm, 10km, LC

Improve port density and reduces system costs.

Item #:  100G (100-Gbps) SR4 QSFP28 - (1) 100-Gbps Singlemode Fiber, 1310nm, 10km, LC


Call 877-877-2269 for pricing and to place order.
Please Note: Once ordered, this product cannot be cancelled or returned for credit.
Call for Pricing
*Price excludes GST

Product Features

  • Hot-pluggable
  • Compliant with IEEE 802.3ba 100GBASE-LR4
  • 3.3 V power supply voltage
  • Duplex LC receptacle
  • RoHS 6 compliant
  • Up to 10-kilometer extension for G.652 SMF
  • WDM (1295.56, 1300.05, 1304.58, 1309.14nm)
  • Diagnostic monitoring interface


Made for High-End Communications Applications

This 100-Gbps QSFP28 transceiver module is designed for high-performance optical communications applications that use 100GBASE-LR4 of the IEEE 802.3ba standard. The module converts four input channels of 25-Gbps electric data to four channels of LAN WDM optical signals and then multiplexes them into a single channel for 100-Gbps optical transmission.

On the receiver side, the module demultiplexes a 100-Gbps optical input into four channels of LAN WDM optical signals and then converts them to four output channels of electric data.

High-Quality Transmitters

This module features high-performance, cooled LAN WDM EA-DFB transmitters and high-sensitivity PIN receivers that provide superior performance for 100-Gigabit Ethernet applications.

Tech Specs

* Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 1-877-877-2269.



Double Diamond Warranty Diamond

Double Diamond™ Warranty (Standard)

Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*

Plus, get an Extended Double Diamond Warranty.

You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

* Warranty subject to certain exclusions and limitations ** Certain products may not be eligible.

What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.


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