DELL 470-AAWN InfiniBand/fibre optic cable 3 m QSFP+ Black

Product Overview

AI-generated summary

Honestly, this is the sort of cable you only need when your data centre kit already speaks the same language. A Dell-branded InfiniBand/fibre optic QSFP+ lead is typically the “no drama” replacement option—good if you’ve got a Dell switch/HCA setup that’s finicky about transceivers/cabling and you want something that’s likely to be supported first time. At £119.36 ex-VAT for 3m, it’s not bargain-bin pricing, but it’s also not outrageous for fibre where reliability and link stability matter more than saving a few quid.

Who should buy it: teams maintaining existing Dell InfiniBand infrastructure, doing a like-for-like replacement, or adding a short run inside a rack/adjacent racks where 3m is enough. Who should think twice: if you’re building new for the first time, you’ll want to double-check compatibility (switch model, port type, and transceiver/cabling expectations) because the wrong IB/fibre/QSFP combination can turn into wasted time. Also, if you’re simply stretching Ethernet over copper because “it’s just a cable”, stop—this isn’t that. In short: solid, sensible purchase for the right environment; unnecessary expense if you’re not sure you actually need QSFP+ InfiniBand fibre at that length.