Hi, this is my first post here! I own a QNAP TS-451+ with RAM 2gb firmware version: QTS 5.2.4.3105 CPU: Intel(R) Celeron(R) CPU J1900, fino a 1900 MHz (4 core, 4 thread) I wish to improve RAM… As I read in previous Qnap forum I must buy: DDR4 SODIMMs 260-pin Unbuffered Non-ECC SODIMM max 32G…

Hi, wrong RAM The TS-451+ has only DDR3 RAM DDR3L, SO DIMM, 204 Pin [image] TS-451+ | Hardware Specs QNAP designs and delivers high-quality network attached storage (NAS) and professional network video recorder (NVR) solutions to users from home, SOHO to small, medium businesses. …

I’ve understood nothing… sigh… Really thanks to you :slight_smile:

I believe you want 2 of these.: OEMPCWorld.com: Kingston 4GB DDR3-1600 KFYHV1-HYC SODIMM PC3-12800 NON-ECC But I would consider using your old NAS as a backup for a new NAS. You are EOL and at this point adding ram might not get you to the level you want.

maybe also increase to 16gb…is it possible? NAS I has bought 2 years ago… sigh… I did not consider to change it :frowning:

That model MAX 8gb That is why I suggest new NAS.

Just thought I note here - in case anyone came across it - that I put 2x8GB sticks (so 16GB RAM in total) into my TS-451+ and it detected them accurately and does appear to be utilising them. They were listed on EBay as “Crucial DDR3L 16GB 8GB 1600Mhz 2Rx8 PC3L-12800 1.35V SODIMM Memory Laptop 204p…

RAM upgrade for TS-451+

English Compatibility

Becker2020 April 25, 2025, 4:45pm 2

Hi,

wrong RAM

The TS-451+ has only DDR3 RAM
DDR3L, SO DIMM, 204 Pin