- Internet & Connectivity
Understanding Content Delivery Networks for Business
18 Mar, 2026

£642.19 inc. VAT
AI-generated summary
If you’ve got a compatible QNAP rack/nas that genuinely takes this exact DDR4 ECC UDIMM type, the RAM-32GDR4ECK1-UD price can actually make sense — especially in a business where downtime is expensive and you want it to “just work” with minimal fuss. QNAP-branded modules are also the safest bet when you don’t want to play compatibility roulette with timings and platform validation. In day-to-day terms, 32GB extra is a meaningful step up for NAS workloads like heavy SMB/NFS use, lots of concurrent users, VM containers, photo/video indexing, or when you’re running multiple apps/services without everything constantly paging.
That said, at ~£535 ex-VAT for a single 32GB stick, I’d only buy it if you’re confident the QNAP model supports it and you’re reaching a real memory ceiling. If you’re just “keeping an eye on capacity” or only expect light file serving, you may be overpaying versus cheaper equivalent ECC DDR4 modules. Also, many QNAP NAS units perform best when you match capacity and (ideally) populate in pairs — so dropping in one stick can be less optimal than planning the upgrade as a balanced set. If you tell me your exact NAS model, I can sanity-check whether this is the right upgrade path or whether you’d get better value elsewhere.

Kingston
Kingston FURY Beast RGB - DDR5 - module - 32 GB - DIMM 288-pin - 5600 MT/s / PC5-44800 - CL36 - 1.25 V - unbuffered - on-die ECC

Kingston
Kingston FURY Beast RGB - DDR5 - module - 32 GB - DIMM 288-pin - 6400 MHz / PC5-51200 - CL32 - 1.4 V - unbuffered - on-die ECC - white

Kingston
Kingston - DDR4 - module - 16 GB - DIMM 288-pin - 3200 MHz / PC4-25600 - CL22 - 1.2 V - unbuffered - ECC - for Lenovo ThinkStation P350 30E3, 30E4, 30E5, 30E6, 30EF, 30EG, 30EH, 30EJ

Kingston
Kingston FURY Beast - DDR5 - module - 32 GB - DIMM 288-pin - 5600 MT/s / PC5-44800 - CL40 - 1.25 V - unbuffered - on-die ECC - white