SAMSUNGM471B5173QH0-YK0 4GB 1Rx8 PC3L - 12800S DDR3 SODIMM

Bought it to upgrade the All in one PC that already had 4GB which is so so enough just for bare win10 functionality.Made a difference as expected. The ram modules 1600MHz so in no way is this a cheapo product. Nicely packed in retail shell with a seal sticker all around its waist. Simple slide in, press till clamp installation that takes no more than couple of minutes. Works like a champ, year and a half later. What I find pleasing is the price dropped by 8 bucks. I thought these would go up in price. Definitely recommending this part in. Match the MHz and capacity to have a matching pair of them in your system to prevent incompatibility and possible post errors.

Easy installed. Worked well in my laptop.

I was running an old laptop on a single 4GB card and I kept maxing it out (Thanks a lot Chrome!) -- and I had an extra RAM slot and picked this up to double the GB's. Saved my life. I don't have a lot of money to buy a new unit and I switched to doing online freelancing work right before I bought this. Any cheap off the shelf laptop can be made substantially better by just beefing up the RAM. Part came well packaged and arrived quick. No defects and it's been solid since. Would buy again.

Ordered two sticks of Samsung M471B5173QH0-YK0 4GB DDR3L PC3-12800 1.35V, hoping for a matched pair.Sold by: A-Tech Components, Shipped by Amazon.For some reason, amazon split my order up and shipped from two different warehouses Spokane, WA and Euclid, OH. I ended up with one stick of:M471B5173DB0-YK0, D die, Made in China 1435M471B5173QH0-YK0, Q die, Made in Philippines 1523Packing labels says M471B5173QH0-YK0 on both sticks, so there's some random binning of assorted RAM under one SKU. While the tech specs are pretty much the same speed/timings, I would of preferred an identical pair, produced at the same time. Physically, the Q die modules are larger than the D die.Looks to be brand new, genuine Samsung DDR3L memory. Came in clear plastic RAM clamshell packaging. Shipping took about a week by slow ground. shipped in a bubble, padded mailer envelopeThis SoDIMM is high density, single rank, 4 chips on each side, for a total of 8, so it might not work on older laptops. SPD timings are 11-11-11-28 @ 800 Mhz and works at 1.35v fine. Passed Memtest86+ with no errors in dual channel mode.Memory works fine at listed specs, good price. Not happy about the random selection of modules under one SKU and the split shipment.

This Samsung module was simple to install and gave an instant boost to the operational speed of the laptop. A great way at a low cost to increase your satisfaction with an older laptop by bringing the performance up to newer models. I don't any other hardware that is inexpensive to purchase, easy to install, and provide a noticeable improvement to our laptops than adding RAM. This particular module doubled the RAM in my laptop. Very satisfied, and I've always been very pleased with products from Samsung.

Got a pair of these to add new life to some old systems by bumping the memory from 4GB to 8GB has worked perfectly so far.The two systems used the same 4GB modules (not Samsung) so I took it from one system to add it to the other to make 8GB and added this pair to the system I removed it from. Shouldn't really be necessary, always safest to have matched module pairs if possible.

I have used this product for Dell Inspiron AIO 2020 memory upgrade. It works great and it gives me a chance use it with Linux for more time

This RAM is an exact copy of the existing RAM that is already installed in my computer. This part number was chosen so that there would be no conflict of timing or speed issues. ISO 2000 and later standards were used for the static discharge management for installation and the result was a good running computer. With only the original 4GB of factory installed RAM there were a lot of out of memory warnings, but, since this extra RAM was installed that is no longer an issue. Internet Explorer was the biggest problem in terms of applications causing memory issues (a lot of pages open at the same time).