
AddOn Networks QSFP-40G-LR4-S-AO network transceiver module Fiber opti
by AddOn Networks
£506.81from 4 retailers
GTIN00821455298268
EAN0821455298268
MPNQSFP-40G-LR4-S-AO
Prices updated 11 Apr 2026
Compare 4 Retailers
In stockStandard delivery in 3 working daysNew
Amazon
Check live price on Amazon.co.uk
eBay
Check availability and price on eBay.co.uk
In stockStandard delivery in 3 working days
Deals & Voucher Codes
Product Description
This Cisco® QSFP-40G-LR4-S compatible QSFP+ transceiver provides 40GBase-LR4 throughput up to 10km over single-mode fiber (SMF) at a wavelength of 1310nm using a LC connector. Digital optical monitoring (DOM) support is also present to allow access to real-time operating parameters. Our transceiver is guaranteed to be 100% compatible with the equivalent Cisco® transceiver. This easy to install. hot swappable transceiver has been programmed. uniquely serialized and data-traffic and application tested to ensure that it will initialize and perform identically. It is built to meet or exceed the specifications of Cisco®. as well as to comply with multi-source agreement (MSA) standards to ensure seamless network integration. We stand behind the quality of our products and proudly offer a limited lifetime warranty. Trade Agreements Act (TAA) versions of this part are available upon request.
More products from GtechPro
Browse their full range on Yorkshire.com
Related Products
Browse all Repeaters & Transceivers
Devolo WiFi Repeater+ ac Network repeater 1200 Mbit/s White
£63.95

Devolo WiFi 6 Repeater 5400 Network repeater 5400 Mbit/s White
£130.65

Intellinet 2-Port Gigabit High-Power PoE+ Extender Repeater. IEEE 802.
£54.79

TP-Link RE705X network extender Network transmitter & receiver White
£65.43

Crestron AM-3200 AV extender AV repeater Black
£1376.63

Devolo WiFi 6 Repeater 3000 Network repeater 3000 Mbit/s White
£94.62
From£506.81GtechPro
Buy Now