- VoIP & Phone Systems
How to Back Up Your Business Phone System
9 Mar, 2026

£4574.65 inc. VAT
AI-generated summary
If you’re paying £3,812 ex-VAT for a “Lenovo Xeon Gold 6430” boxed CPU, the big question is whether you actually need the kind of server-grade headroom it’s designed for. This is the sort of processor you buy when you’re building or upgrading a serious server workload—virtualisation, high-load databases, compiled batch jobs, OCR/AI pipelines, or any environment where reliability and predictable performance matter more than shaving costs. For a UK business with a mature server stack (proper firmware, BIOS support, and a platform that’s meant to be scaled), it can be good value *as part of a bigger refresh* rather than as a standalone “upgrade one box” purchase.
But if you’re buying this for a general office server, file/print services, a couple of VMs, or anything that’s more bottlenecked by storage/network than compute, I’d be cautious. The price suggests you’re not just paying for performance—you’re paying for a specific class of capability, and if your workloads don’t use it, you won’t feel the difference. Also, make sure it’s genuinely compatible with your existing motherboard/platform revision and that the rest of the system (RAM capacity/speed, cooling, power, and firmware) can actually support what you’re planning—otherwise you’ll be spending a lot without getting the benefit.

Lenovo
Intel Xeon Silver 4510 - 2.4 GHz - 12-core - 24 threads - 30 MB cache - for ThinkSystem SR650 V3 7D75, 7D76

Lenovo
Intel Xeon Gold 5416S - 2 GHz - 16-core - 32 threads - 30 MB cache - for ThinkSystem SR630 V3

Lenovo
AMD EPYC 7302 - 3 GHz - 16-core - 32 threads - 128 MB cache - for ThinkSystem SR665 7D2V, 7D2W

Lenovo
Intel Xeon Silver 4215 - 2.5 GHz - 8-core - 16 threads - 11 MB cache - for ThinkAgile VX Certified Node 7Y94, ThinkSystem SR550, SR590, SR650
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