- Web Development
Progressive Web Apps: A Business-Friendly Alternative
9 Jan, 2026

£312.12 inc. VAT
AI-generated summary
The QNAP RAM-8GDR4ECT0-RD module is the kind of “it just works” upgrade you buy when you’ve got a QNAP NAS that’s clearly memory-bound and you want stability over tinkering. At £259 ex‑VAT for only 8GB, it’s not a bargain—you’re paying a premium for QNAP’s tested/QVL-style compatibility and the peace of mind that the NAS will actually accept it without drama. If your unit currently crawls under multiple users, heavy SMB/Photos indexing, apps running on the NAS, or frequent background tasks, adding RAM can noticeably smooth things out, especially where the NAS otherwise starts swapping.
Who should buy it: owners of compatible QNAP NAS models who specifically need that exact module type, and would rather pay for certainty than waste time chasing “compatible” third‑party sticks. Who should think twice: anyone trying to do cost-effective capacity upgrades, or users with only light workloads—8GB won’t magically fix a fundamentally underpowered setup, and for that price you’ll often get better value by upgrading in larger increments (or looking at multi‑module kits where possible) rather than paying a high per‑GB rate.

Kingston
Kingston - DDR4 - module - 8 GB - SO-DIMM 260-pin - 3200 MT/s / PC4-25600 - CL22 - 1.2 V - unbuffered - non-ECC

Lenovo
Lenovo TruDDR4 - DDR4 - module - 64 GB - DIMM 288-pin - 2933 MT/s / PC4-23400 - 1.2 V - registered - ECC - for ThinkSystem SR635 7Y99, SR655 7Z01

Lenovo
Lenovo TruDDR4 - DDR4 - module - 64 GB - LRDIMM 288-pin - 2666 MT/s / PC4-21300 - 1.2 V - Load-Reduced - ECC - for ThinkAgile HX2320 Appliance, VX3320 Appliance, VX5520 Appliance, VX7520 Appliance

Kingston
24GB 8000MT/s DDR5 CL38 DIMM FURY Renega