Lenovo 90Y9427 InfiniBand/fibre optic cable 1 m SFP+ Black

Product Overview

AI-generated summary

For £85 ex‑VAT for a 1m Lenovo-branded InfiniBand/fibre optic SFP+ cable, this is only really “good value” if you know you’re buying the exact right thing for an existing InfiniBand SFP+ environment. In practice, these short patch runs are used to connect nearby blades/switches—so you’re paying for reliability and compatibility more than for anything you’ll notice day to day. If it’s going into a system that already expects Lenovo/InfiniBand optics and you’re trying to avoid flaky link negotiations or support headaches, it’s a sensible buy.

I’d only recommend it if (1) you’ve confirmed the other end is InfiniBand SFP+ expecting the same media/type, and (2) you actually need a 1m run—anything longer and you’re just burning budget. If you’re doing standard Ethernet or you don’t strictly need Lenovo-compatibility, I’d question the spend: third-party options often land cheaper for the same physical job, provided your vendor compatibility guidance is clear. Bottom line: buy it for the “correct-fit and support-safe” scenarios; don’t buy it just because it’s Lenovo and SFP+—get the compatibility nailed first.