Hi , I would like to upgrade my Qnap TS-251B ram capacity to 8GB, however, the Qnap stuff is ridiculously expensive and bought some Kingston ram before but for some reason didn't work. I was hoping you could provide your POV on the follow ram and if you think it would be compatible with my QNAP? QNap provides very little details, from my research it looks like as long as it's 1.35v and 1600 / 128000 it should work? https://www.ebay.com.au/itm/DDR3-1600Mhz-2x-4GB-Crucial-SODIMM-Laptop-Memory-PC3L-12800S-Notebook-SDRAM/153062084175 thanks in advance
Yes, this Crucial 1600MHz RAM should work.
I just prepared a guide here:https://nascompares.com/ram/qnap-ts-251b-compatible-ram-memory-upgrade/
I hope this helps.