- Web Development
How to Optimise Images for Faster Website Load Times
19 Jan, 2026

£1958.40 inc. VAT
AI-generated summary
The Lenovo Intel Xeon Silver 4215 is the kind of “safe upgrade” server CPU you buy when you want reliable multi-core performance without chasing the bleeding edge. For the money (£1632 ex-VAT), I’d only feel good about it if it’s going into a workload that actually benefits from extra cores/threads and you’re buying a whole platform (Lenovo server) where compatibility and stability are already nailed down. In day-to-day B2B IT terms that usually means virtualisation, internal line-of-business apps, light database workloads, or general-purpose server duties where uptime matters more than peak speed.
That said, it’s not the best choice if your goal is single-thread responsiveness or you’re running mostly lightly loaded apps that aren’t truly CPU-bound—there are more cost-effective paths for those scenarios. Also, Xeon Silver is “practical,” not “premium”: if you’re planning growth (more VMs, heavier DB reads/writes, demanding analytics), you’ll often regret not stepping up to a higher tier sooner. If you tell me the exact server model and what you’re running (VM count, app type, typical utilisation), I can sanity-check whether this is good value or just an expensive comfort purchase.

Lenovo
Intel Xeon Gold 5218 - 2.3 GHz - 16-core - 32 threads - 22 MB cache - for ThinkSystem SR530, SR570, SR630

Lenovo
Intel Xeon Gold 6326 - 2.9 GHz - 16-core - 32 threads - 24 MB cache - for ThinkAgile MX3330-F Appliance, MX3330-H Appliance, MX3331-F Certified Node

Lenovo
Intel Xeon Silver 4410Y - 2 GHz - 12-core - 24 threads - 30 MB cache - for ThinkSystem ST650 V3 7D7A

Lenovo
Intel Xeon Gold 5515+ - 3.2 GHz - 8-core - 16 threads - 22.5 MB cache