StarTech.com QSFP-40G-ESR4-ST network transceiver module Fiber optic 40000 Mbit/s QSFP+ 850 nm

StarTech

MSRP: $278.99 SALE PRICE
$271.29

REGULAR PRICE $288.87

(You Save $7.70)

UPC:065030886352
MFG#:QSFP-40G-ESR4-ST
Product Category:Network Transceiver Modules
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Additional information

StarTech.com QSFP-40G-ESR4-ST Network Transceiver Module

Experience high-speed connectivity with the StarTech.com QSFP-40G-ESR4-ST network transceiver module. Designed for 40GBASE-SR4 compliant networks, this module delivers a remarkable 40 Gbps data transfer rate over Multi Mode Fiber with a maximum distance of 300 m (984 ft). Its hot-swappable feature ensures seamless upgrades and replacements, minimizing network disruptions.

Key Features:

  • 100% MSA UNCODED COMPATIBLE: Works with MSA compliant switches and routers for reliable connectivity.
  • Technical Specs: 40GBASE-SR4 / 40 Gbps / Multi Mode / MPO Connector / 850nm / Distances up to 300 m (984 ft).
  • Tested for OEM Host Compatibility: Hot-swappable in MSA compliant routers and switches.
  • Works with MSA Compliant Switches: Compatible with models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link, and more.
  • The IT Pro’s Choice: Backed by a lifetime warranty and free lifetime multilingual technical support.

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Feb 22, 2025
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Communication is excellent. They confirmed what might be an atypical order. Carried it out, in less time than advertised. (The advertised lead time was long, but written; their actual time to deliver was much less than that.) Their website search function worked well, though they did have an error on one of their website on the pictures, but the description was correct. I pointed this out to them, and they fixed it immediately, and the correction was live on their site the next day, that is responsive (and errors happen). For people, it’s how it goes after a nit that matters, these people seem to get that and work hard and professionally to do business. I am buying again.
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The Matrix team was wonderful
The Matrix team was wonderful. While the product required a long build to order time (which was a disappointment as their website stated ready to ship night), Matrix communicated status in time way. And the product was exactly what I expected and was delivered a few days ahead of schedule.
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