Customer Ratings & Reviews

I chose this over the Samsung 990 pro. I'm very happy with this decision. In terms of specs, these two products are very similar, but I have no complaints about the SN850x. PC startup is fast and I have a good amount of space. If you're debating whether or not you need 4 TB, do yourself a favor and get the 4 TB!

Got the advertised speed even in my laptop. Just added a thermal pad and it's flying in the ROG flow x16. Perfect size for a game drive. During gaming it only gets to the low 50s in temperature and that's in a hot laptop. This is my 3rd drive. I have another one waiting to go on my gaming PC and one already in my PS5. These drives are great and when they go on sale they're totally worth the cost. To think, a year ago they were double in price.

SSD SD SN850X very fast Reliable and Has a huge option for storage. 4TB, on a single stick. Truly stands all Out

I used this in my M4 Mac Mini dock and it works amazing. No issues, it's blazing fast and was priced right.

No complaints at all. Works great! I would highly recommend as an alternate to the Samsung 990.

Easy install, it's fast and price wasnt half bad. It's an SSD and it does everything you'd hope and SSD would do

I actually installed it on my laptop without issue and works perfectly fine.

It does it job. I wanted a secondary nvme for storage but speed

I love this card. It is the third one that I have in my computer. Copying or moving files to Or from These cards is extremely fast. I can't praise them enough. Recommend to everyone Who can afford them. I bought this one During the Black Friday sale. Wish I had bought two Because now They're backup to 299. 99. But this is still A good bargain Especially for The speed And the TBW.

I purchased this to Upgrade my PS5, the installation was super easy, and it works just as it should. If you plan on putting this in the Playstation I would highly recommend picking up some type of Heatsink that's recommended for the PS5. I used the Sabrent and it all fit like a charm.

Easy to install, operating well. Using it for a dedicated gaming drive: load times are fast, and performance has been great.

I was running a few SATA Samsung SSDs and even a very nice nvme EVO970+, but after getting a taste of the SN850X there was no stopping it. Great performance at an amazing price. I can't wait to see WD and Samsung come out with, the consumer is glad to see a competitive market!

Had a very good price point, fast, and very easy to install.

I replaced a 2tb samsung 980 pro that was getting low on space. I also never was thrilled with the performance. Based on reviews i gave this drive a go. The space is perfect and most important my pc feels like a different machine. Load times are blazing fast. I couldn’t be happier with this purchase.

This is the best internal SSD I have ever come across in my entire 15 years of building custom pc's. I would recommend this SSD to anyone that really needs the space and the fast response time with the SSD. This current SSD is in my computer and it is the fastest, and best SSD that I have used so far as long as storage goes.

I'm using it on my Asus Rog Strix G18 as a main ssd. Loads fast and plenty of storage for my games and files

Not much to say here. This m.2 is fast and doesn't get too warm. I installed a Sabrent(sp?) heatsink, not that it really needed it, and its been blazing data since install. Speeds are exactly as stated by WD and can be counted on.

I installed this WD_BLACK SN850 NVMe SSD in my PC and it made a huge difference right away. Boot times are almost instant, and games load in just a few seconds. The installation was easy and the drive runs cool and quiet. Definitely worth the price for the performance boost. Highly recommend for anyone upgrading their system or building a gaming rig.

The drive was easy to install and set up. It replaced the system drive in a laptop, and the cloning software had no issues recognizing the drive. The drive is fast and has lots of storage space. It's a little on the expensive side, but pretty much any drive this big is going to be a bit on the expensive side. Definitely worth the money.

Amazing and fast ssd. Is usually cheaper and offers similar performance to the 990 pro from samsung. No issues with defects, lower than advertised speeds, or firmware issues.