Kingston Technology 16GB, DDR5, 5600MT/s, ECC, Registered, DIMM, CL46, x80, 1RX8, 1.1V, 288-pin, 16Gbit

Product Overview

AI-generated summary

At £290 ex-VAT for a single 16GB stick, this Kingston DDR5 ECC Registered DIMM looks expensive for what it is. For most UK SMB servers and workstations, 16GB DDR5 is now a “get by” capacity, not a sweet spot—especially when RAM upgrades are usually measured in how much usable capacity you can buy per pound. If you’re building or expanding a server, you’ll almost always get better value going for a higher total RAM capacity kit (and often with more than one module) rather than paying a premium for a single matched stick—unless you’re replacing failed RAM and you need *exactly* this part to get the system back online quickly.

That said, who *should* buy it: environments that absolutely require **ECC + Registered** memory (common in certain enterprise server platforms) and where the server’s validated memory list points specifically to this Kingston RDIMM. It’s a sensible “like-for-like replacement” choice for IT teams who’ve confirmed compatibility and just need reliability, not experimentation. Who should avoid it: anyone whose platform supports standard DDR5 DIMMs or unbuffered ECC—because in those cases you’d be overpaying and still not solving the bigger issue (capacity). If you tell me the server model (or at least CPU/chipset) and whether you’re doing a replacement or an upgrade, I can sanity-check whether this price is in the ballpark for that platform.