QNAP RAM-16GDR5T0-UD-4800 memory module 16 GB 1 x 16 GB DDR5 288-pin DIMM

Product Overview

AI-generated summary

If you’ve got a QNAP box that explicitly supports that specific DDR5 “UD” module and you’re trying to keep everything OEM-matched, the QNAP RAM-16GDR5T0-UD-4800 is a sensible, low-drama way to add capacity. The real-world win here is stability: you’re not gambling on a random compatible kit that may work until it doesn’t after a reboot or firmware update. It’s aimed at businesses that value “it just works” over chasing the cheapest route.

That said, I wouldn’t buy it just because it’s DDR5—at **£311.41 ex-VAT for a single 16GB stick**, it’s not great value unless your alternative is literally “no upgrade option.” For most NAS/Rack users, memory pricing tends to be far better in matched multi-stick kits, and buying one stick can leave you paying a premium while also making it harder to get optimal balance. This is best for people with a QNAP model/form factor that has tight compatibility rules or where you specifically need to add one module, not for anyone looking for the lowest cost per GB. If you tell me your QNAP model, I can sanity-check whether this is the kind of upgrade where that price makes sense.