Customer Ratings & Reviews

The PNY 16GB 2.666GHz DDR4 memory card is a great buy. My Lenovo laptop only has one slot available so getting 16GB on one card alone is great. I don't know if it's the main processor or the OS itself, but I can't really see any difference from when the laptop was only running on 4GB of RAM. Startup times and responses from the OS "feel" a little bit faster, but overall, I don't know if it actually made a difference in performance.

Needed an upgrade. It worked well in my laptop. No complants.

noticeable difference in my laptops performance only thing I did not like was the price.

Installed and recognized by system....works like charm

Good enough for its value! I had an old laptop with 4 GB, now it is not swapping that much

It freed up my computer speed but i don't have the slightest idea for upgrades

Works well for my Asus Laptop. Noticed the little boost in performance as well.

Had an all in one that couldn’t run more than one program. Purchased this RAM and it now can run several programs at once without even remotely slowing down.

Great ram, installed in a y540 and works great, love the upgrade.

My computer with 8GB memory was getting slower and slower with all the online meeting software. This 16GB completely gets ride of the problem.

bought for upgrading the ram of gf63 thin. The memory stick is working fine so far. The price was a little bit high.

CL = 19 means it's not the fastest out there, but for my laptop it matched what I already had. Construction quality is good. It has performed flawlessly for a month.

This purchase was perfect for my immediate needs and I recommend BestBuy for your first choice when searching for laptop upgrades.

Easy to install and has great performance. I upgraded from 12 to 20gb of ram and changed the hard drive for an ssd and now my laptop works better than it ever has

PNY is a trusted brand in the industry. Great pricing on this 16GB module. Nice to see item actually in stock and available for immediate pickup!

This is pricey stick actually helped me save money because rather than paying an extra 200$ to upgrade a laptop order.

Just an average stick of 16GB ram for laptops/small form factors. Nothing crazy in terms of performance but it works and it helped the system. Haven't had any issues so far and for the price/availability; not a bad purchase.

First bought two 8gb PNY memory matched to identical specs of my single original OEM chip, failed with random Windows blue screen BSOD memory management errors. Returned those to buy a pair these PNY 16gb chips which are rated to handle a speed faster otherwise too, exact same problem of blue screen BSOD memory management errors, proceeded to test using Windows Memory Diagnostic app at boot one-by-one on each "new" chip and my original "stable" 4gb one on each available memory slot (both slots test good) and found that only one of the two chips was working without these errors, the other is defective with persistent blue screens until boot-loop failing to reach login screen even. Ended up once again going to Microcenter, whom also has a few more than just one brand on the shelf as well as various performance grades available, bought two of their identically spec'd Ripjaw brand chips which are their cheapest grade available (about $5 more than Best Buy's ONLY stocked availble), have not had a single blue screen BSOD memory management error once since and had successfully passed several runs of Windows Memory Diagnostic tests without any issues. Please do not follow Best Buy's "Salesman" suggestion to upsell their own services suggesting you bring in your computer to have them "determine" and sell you a "full service" charged upgrade "properly" specified in their system, I am a certified technician with more certifications than your entire staff in your stores, defective is defective is defective. I cannot blame PNY at all by any means as I use their memory products daily through the hospitals I serve without any issue of any kind, BUT all of those specific PNY brand items I have are from specifically Walmart and otherwise Microcenter - the REAL computer and electronics experts. Please properly store the merchandise you stock so when a customer purchases it, it is still a usable product.

Work laptop was sluggish and as soon as adding this the speed has significantly improved. Installed in a Dell Latitude.

What more can be said. Memory speeds things up on my wife’s pc Which means she gets more done in her home business. This product is a great price and is easy to install.