Customer Ratings & Reviews

Chips performance is as expected. Not much more to say about a basic system requirement.

I bought mine (2 packs, 4 modules, 64GB total) on 5/31 for my brand new Alienware R8. They were recognized by the system instantly and seemed okay for the first month. I started to experience intermittent system hangs lately, such as couldn't resume from sleep or couldn't start, but were able to fix the issues by hard reset. Last week, I had an error while browsing, and then blue-screened. Couldn't start the system at all from there. I called Dell support, and after a long process of diagnosis, we identified the problem coming from the RAM modules. When the DRAM module shipped w/ the system from Dell was plugged in, the system booted up normally into Windows, and there's no error code generated when running diagnostic tool (ePSA). We then tested each module of Corsair DRAMs at a time in the same slot on my system to verify the issues. 2 out of the 4 modules wouldn't even boot up (one freezed and one showed error message). The other 2 modules were able to boot up into Windows, but showed error code (2000-0122, memory error detected, limit exceeded.) when running ePSA diagnostic tool. As it was out of BBY's return period, I submitted a RMA request to Corsair. The request was not answered within their committed window (2-biz days). I then called to follow up and was able to get an authorization for return/change. However, Corsair doesn't pay for the return shipping cost, and I had to pay out-of-pocket for their lack of quality control issue. I just sent the package back last weekend, and I'm waiting for their new shipment. I'll update again if there's any new development. My advice for new buyers is to test the modules when you first get them. Otherwise, it'd be a pain to deal w/ Corsair's return & exchange once you are outside of BBY's return period.

These were purchased due to compatibility issues with my other RAM. Now I can play more Cities Skylines without running out of RAM.

Corsair is the best. They have some of the best parts available for upgrades. No issues with install or running of memory.

Works perfectly in my Lenovo desktop. Great deal for $100!

These are some really fast memory sticks. They are very easy to install.

Fits nicely under my large air cooler. Otherwise, it's Corsair... Nice!

Excellent packaging, passed all memory tests, running on them now.

Works well put it in my ipower that I got on sale on Black Friday

Learning to customized my Omen setup. This was a good upgrade.

I was pleased with the packaging and the quickness of delivery.

Immediately recognized by the computer but only registered at 2166 speed vs 2666 as advertised.

These just work. Great warranty from a head company.

The memory is clocked at 2133 not 2666. The original memory that came with my desktop was 2666 and clocked at 2666 so it is not the Mobo. I'll keep these though for emergencies.

Purchased 2 packages 2 modules per box total of 64 GB for 2 PC's. In both computers I put 2 modules on bank 1 (the white slots) I installed on my XPS 8930 i7-8700 and the memory only runs at 2133 GHz. The modules burned the mother board on my new XPS 8930 i7-9700 ... waiting for Dell to replace the mother board. This is not a good product, will be returning the memory to the store.

Only 1 stick works. Disappointed in product. Wouldn't recommend

Damaged would not recommend to buy memory or ram from Best Buy

Very well pleased with this memory upgrade. My son's computer was struggling running a few games but after we upgraded the memory no issues at all.

Great product. zero problems as far as installation, only problem i ran into is because my cpu is lacking a bit. Planning on upgrading soon, can't wait to see the full potential.

I ended up RMAing these due to Ram Failures. I kept getting the Blue Screen (BSOD) and it eventually corrupted all 4 of my drives (SSD and HDD). I lost about 2 TB worth of data because of these stupid things.