- Internet & Connectivity
How to Plan Network Infrastructure for a New Office
18 Mar, 2026

£1546.55 inc. VAT
AI-generated summary
At **£1288.79 ex-VAT for a single 16GB stick**, this HP DDR5 ECC UDIMM is *very* hard to justify unless you’re in a tight “must-match-the-vendor spec” support situation. For most UK resellers’ customers, the real-world question isn’t whether ECC is valuable (it is, in the right workloads) — it’s whether you’re paying a premium that you could spend on capacity, faster refresh, or even additional hardware. In other words: this price screams “server-supplier part, configured/validated for a particular platform,” not “best value memory.”
**Who should buy it:** organisations running systems that explicitly require HP/validated ECC UDIMMs (or where procurement insists on OEM parts) — e.g., certain workstation/server estates with strict support contracts. **Who should think twice:** anyone just trying to upgrade general server performance or expand RAM without those constraints. If you don’t have a specific compatibility/support requirement, you’ll almost certainly find cheaper equivalent ECC DDR5 UDIMMs and get the same practical outcome.
If you tell me the exact server/workstation model you’re matching it to, I can give a more confident “worth it vs. overpriced” verdict — because the value here really depends on whether your platform will take anything else happily.

Kingston
Kingston - DDR5 - module - 24 GB - DIMM 288-pin - 5600 MHz / PC5-44800 - CL46 - 1.1 V - registered - ECC

Lenovo
Lenovo TruDDR4 - DDR4 - module - 16 GB - DIMM 288-pin - 2933 MT/s / PC4-23400 - 1.2 V - registered - ECC - for ThinkAgile VX Certified Node 7Y94, 7Z12, ThinkAgile VX7820 Appliance, ThinkSystem SR570

Kingston
Kingston FURY Beast - DDR5 - kit - 64 GB: 2 x 32 GB - DIMM 288-pin - 6400 MHz / PC5-51200 - CL32 - 1.4 V - unbuffered - on-die ECC - black

Kingston
Kingston - DDR4 - module - 16 GB - SO-DIMM 260-pin - 3200 MHz / PC4-25600 - CL22 - 1.2 V - unbuffered - ECC - for Dell Precision 5760, 7560