Cisco - SFP+ transceiver module - 10GbE - 10GBase-LR - LC/PC single-mode - up to 10 km - 1310 nm

Product Overview

AI-generated summary

This Cisco 10GbE SFP+ LR module is one of those “boringly reliable” optics purchases—exactly what you want when the link already works and you just need it to keep working. If you’re running single‑mode fibre and you truly need up to around 10 km, it’s a sensible choice, and Cisco’s branding usually means fewer compatibility surprises with Cisco switches. At £787.91 ex‑VAT, though, it’s not the place to shop for bargains—this is premium pricing, so you should only buy it when you actually need an LR long-reach optics and you’re confident it matches your switch’s requirements.

Who should buy: UK businesses with existing Cisco switching estates who need long‑reach 10GbE on fibre, or who want to reduce downtime risk during spares/repairs. Who should think twice: anyone with a mixed-brand network, anyone building from scratch, or anyone whose links don’t really need the reach (there’s usually cheaper optics for shorter runs). Also, if you’re expecting value, check whether your team already has known-good compatible optics in your spares drawer—if not, you’re paying for the “it just works” factor, and that’s only worth it when uptime and supportability matter more than saving a few quid.