








🚀 Elevate your rig with the ultimate speed and storage powerhouse!
The WD_BLACK SN850X NVMe SSD is a top-tier internal solid-state drive designed for gamers and power users, offering blistering PCIe Gen4 speeds up to 7200MB/s read, massive 8TB capacity, and advanced features like Game Mode 2.0 and adaptive thermal management. Backed by a 5-year warranty and optional heatsink cooling, it delivers reliable, lag-free performance for gaming, AI workloads, and multimedia creation.








| ASIN | B0D9WT512W |
| Best Sellers Rank | #1,709 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #9 in Internal Solid State Drives |
| Box Contents | WD Black SN850X Internal SSD |
| Brand | SanDisk |
| Brand Name | SanDisk |
| Cache Memory Installed Size | 8 |
| Color | Black |
| Compatible Devices | Gaming Console, Laptop |
| Connectivity Technology | NVMe |
| Country of Origin | Taiwan |
| Customer Package Type | Standard Packaging, Amazon Frustration Free |
| Customer Reviews | 4.7 out of 5 stars 16,666 Reviews |
| Data Transfer Rate | 7200 Megabytes Per Second |
| Digital Storage Capacity | 8 TB |
| Enclosure Material | 3D Nand |
| Form Factor | 2.5-inch |
| Global Trade Identification Number | 00718037903118 |
| Hard Disk Form Factor | 2.5 Inches |
| Hard Disk Interface | Solid State |
| Hard Disk Type | Solid State Drive |
| Hard-Drive Size | 8 TB |
| Hardware Connectivity | PCI Express x16 |
| Importer Contact Information | RASHI PERIPHERALS PVT LTD.,RASHI COMPLEX A BLDG, SURVEY 186, DONGARIPADA, POMAN, VASAI-E,THANE, MAHARASHTRA-401208 |
| Installation Type | Internal Hard Drive |
| Item Dimensions L x W x Thickness | 8L x 2.4W x 0.9Th Centimeters |
| Item Type Name | Internal Solid state drive |
| Item Weight | 5 Grams |
| Manufacturer | Western Digital (UK) Ltd, 388 Jiang Chuan East Road, Minhang District, Shanghai, China 200241, Western Digital Technologies Inc., Western Digital Technologies, Inc |
| Manufacturer Contact Information | Western Digital (UK) Ltd, 388 Jiang Chuan East Road, Minhang District, Shanghai, China 200241, Western Digital Technologies Inc. |
| Media Speed | 6600 |
| Model Name | WD Black SN850X |
| Model Number | WDS800T2X0E |
| Network Connectivity Technology | NVMe |
| Number of Items | 1 |
| Packer Contact Information | Plot 301A Persiaran Cassia Selatan 1 Taman Perindustrian Batu Kawan, MK13 Batu Kawan Seberang Perai Selatan 14100 Penang Malaysia |
| Product Features | WD_BLACK Dashboard |
| Read Speed | 7200 Megabytes Per Second |
| Special Feature | WD_BLACK Dashboard |
| Specific Uses For Product | Gaming, Multimedia |
| UPC | 718037903118 |
| Unit Count | 1 Count |
| Warranty Description | 5 Years |
B**H
Exceptional performance — perfect for AI and CUDA workloads!
I’m using the WD Black SN850X NVMe SSD for my local AI experiments and CUDA-based workloads, and it works like a charm. The read/write speeds are blazing fast — large model files load instantly, and data-intensive operations run smoothly without any lag. It stays cool even during prolonged GPU sessions and handles high I/O operations effortlessly. Installation was quick, and the drive has been completely stable since day one. A rock-solid SSD that delivers top-tier performance for developers, creators, and power users alike.
J**N
Review after 1yr and 3 months usage.
Excellent ssd, delivers what it promises. Been using it for windows and games. Boot time is almost instant, games load up fast af, transfer speeds are goated as well. Still at 100% health after 15 months. So yea I will 100% recommend going for this. 1 TB is definetly a life saver for me :)
P**R
Great product if purchased in a good price
One of the best gen4 ssds you can buy... It has DRAM cache too... What's not to like!
A**I
Good product
Great transfer speeds and high storage definitely buying.
J**H
Good WD 8TB SSD
Bought this SSD to use with new Mac mini M4 for moving the home folders to this. Tried with the 2TB SSD first which works well as does this. I am going to load it up to check how well it works. Doing this after my HDD failed after a side fall, a Seagate 16TB Expansion drive. Will post a follow up review about 6 months later to share the user experience. After initialising the drive it seems to work well and give me a speed higher than the native drive.
A**E
Very good and efficient product
Performance is absolutely fast. As I use the drive for 4k video editing there is no lag for the streaming
D**R
The Ultimate PS5 Upgrade: WD_BLACK 2TB SN850X NVMe SSD Delivers Unbeatable Performance
If you're looking to take your PlayStation 5 gaming experience to the next level, look no further than the WD_BLACK 2TB SN850X NVMe SSD. This cutting-edge Gen 4 solid state drive is hands down the best option on the market for upgrading your PS5's storage and performance. Installation is a breeze, and you'll immediately notice the difference in load times and overall system responsiveness. Games load faster than ever, and the SSD's exceptional read and write speeds ensure buttery smooth gameplay without any hiccups or lag. One of the standout features of the SN850X is its impressive cooling capabilities. Even during extended gaming sessions, this SSD stays cool and performs at its best, giving you peace of mind and reliable performance. While there are many storage upgrade options out there for the PS5, the WD_BLACK SN850X truly stands out from the crowd. The 2TB model in particular offers the perfect balance of storage capacity and high performance, making it an excellent value for serious gamers. As someone who spent weeks researching and debating which SSD to buy for my PS5, I can confidently say that choosing the WD_BLACK SN850X was one of the best decisions I've made. If you're ready to take your gaming to new heights, don't hesitate - this SSD is a must-have upgrade that you won't regret.
R**R
Great Purchase!
Been using it for more than a year now in my laptop. Absolutely no issues at all. I might even say that after I installed this SSD and migrated all my games into it, I noticed that the loading time for games seemed slightly reduced (games were previously in the SSD that comes pre-installed, also NVME M.2). If you're thinking of purchasing it then blindly go for it!
Trustpilot
2 months ago
2 days ago