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£725.40 inc. VAT
AI-generated summary
Kingston’s KSM32RD4/64HCR is the sort of memory upgrade that makes sense when you actually need ECC and you’ve got a server that’s fussy about compatibility. The 64GB single-stick setup is handy if your box has spare slots but you don’t want to rip and replace the whole kit—add capacity cleanly and keep downtime down. Kingston is generally reliable for this kind of “boring but essential” role, and ECC is a real quality-of-life improvement for systems where stability matters more than squeezing every last bit of performance.
That said, paying £604.32 ex-VAT for one 64GB module is only a good deal if (a) you truly need ECC for your workload and (b) you’re not in a position where you could buy a better-value matched set. If your server supports it, going for a matched pair/kit for balanced memory channel performance is often where better value shows up; a lone stick can work, but it may not be optimal for throughput. I’d recommend it for production servers, virtualization hosts, database boxes, and any environment where “less risk, more uptime” is the priority. If you’re just upgrading a general workstation or you don’t need ECC, I’d steer clear—£604 for 64GB is the kind of spend that usually isn’t justified without a clear requirement.

Kingston
Kingston Server Premier - DDR5 - module - 16 GB - DIMM 288-pin - 6400 MT/s - CL52 - 1.1 V - registered - ECC

Kingston
Kingston FURY Beast - DDR5 - kit - 32 GB: 2 x 16 GB - DIMM 288-pin - 6400 MHz / PC5-51200 - CL32 - 1.4 V - unbuffered - on-die ECC - black

Kingston
Kingston - DDR4 - module - 32 GB - DIMM 288-pin - 3200 MT/s / PC4-25600 - CL22 - 1.2 V - registered - ECC - for Lenovo ThinkStation P620

Kingston
24GB 8800MT/s DDR5 CL42 CUDIMM FURY Rene