Patriot Memory Signature Line PSD34G16002 geheugenmodule 4 GB 1 x 4 GB DDR3 240-pin DIMM

Works perfectly. Customer is very happy his laptop is working better and faster than ever!

I received the best at the shortest space of time.

Used this memory stick to upgrade my HP 250G3 to its max supported 8GB. Windows 10 64Bit on its own was using 3.4GB of ram so this upgrade was a must have. System feels more responsive now.

Very good, turbo boosted an over decade old Samsung Rv511 - snappy response time etc.

I have a old ACER Aspire laptop that had two 2GB ram installed. I upgraded to two Patriot 4GB DDR3L 1600mhz Notebook ram and it worked. I now have 8GB ram in total available on my old laptop. Very happy it worked!