Samsung 8GB (PC3-12800) DDR3 1600 204-Pin SoDimm Laptop Memory Module M471B1G73BH0-CK0

I use Lenovo P400. I upgraded my (4+2) 6 GB RAM Laptop to 12 GB RAM. I was shocked to the improvement in the performance.As I mentioned before I had 6GB RAM, I hardly couldn't open the browser and other developer IDE.Now, I can run several applications open and work peacefully.

I received the chip in great condition and arrived on time It made a big difference in my computer's performance I would recommend for anyone that has a slow computer

Works great. This and new SSD helped speed up an older laptop and we should be able to get a few more years of use out of it. Make sure you verify correct voltage for your motherboard! This is 1.5V RAM, if you need 1.35 it will not work.

I ordered 4 of these chips to upgrade my Alienware to 32 GB and after 2 weeks of use they become defective. So, not too reliable I would say. Normally Samsung products are pretty decent, so it's a bit of a disappointment. I've sent an e-mail to the seller, I hope I can get refunded. This is probably a fluke, but I cannot take a chance, this is my development machine, so right now, I ordered Kingston RAM chips instead, the product clearly has an overwhelming large volume of satisfied reviews as opposed to this product. Ironically, my Alienware had 16 GB of RAM and they were Samsung, thus the reason for having ordered the 8GB Samsung chips in the first place. Never had a problem in 5 yrs with the 4 x 4GB set. Go figure this happens!

My laptop is slow, using 4gb of ram. Decided to upgrade to 8gb.This ram works very well, laptop runs a lot faster. Laptop has windows 10. Previous ram is pc3l-12800s, 204 pin. This product i bought fits perfect.

Matched up with its twin already installed in my new HP Envy, 16gb total and have no issues running my labs.As a long-time hardware tech, it's always best practice to match memory modules when upgrading or first time install. Far too often a generic Kingston or Patriot DIMM conflicts with the OEM ram installed. Why save $20 and know that I'm creating a potential problem?OEM FTMFW

Did work was expected for my computer.

Memory upgrade received as ordered. Still running tests but it is looking good so far. Chip labels need to be on other side of chip.. lol.. thanks much for extending the life of my potato laptop.Keyboard ribbon cable manipulation a little iffy. Rest went well.Received chips well packaged in a bubble envelope and each chip in a sealed antistatic bag. No complaints.