

🚀 Dominate your digital world with speed and style — don’t get left behind!
The WD_BLACK SN850X 2TB NVMe SSD with Heatsink is a high-performance M.2 2280 drive delivering up to 7,300 MB/s read and 6,300 MB/s write speeds. Designed for gamers and professionals, it features advanced thermal management via an optional heatsink, 2TB of fast SanDisk TLC 3D NAND storage, and a customizable WD_BLACK Dashboard with Game Mode 2.0. This SSD ensures ultra-responsive load times, reliable performance, and future-ready technology in a sleek, durable form factor.











| ASIN | B0B7CKZGN6 |
| Additional Features | Heatsink |
| Best Sellers Rank | #12 in Internal Solid State Drives |
| Brand | Sandisk |
| Built-In Media | 1 x SSD, Heatsink (for 1TB and 2TB capacities), WD_BLACK Dashboard software (downloadable, Windows only) |
| Cache Memory Installed Size | 2 |
| Color | Black |
| Compatible Devices | Desktop PC, Playstation 5 |
| Connectivity Technology | NVMe |
| Customer Package Type | Standard Retail Package |
| Customer Reviews | 4.8 out of 5 stars 15,300 Reviews |
| Data Transfer Rate | 7300 Megabytes Per Second |
| Digital Storage Capacity | 2000 GB |
| Enclosure Material | Information Not Available |
| Form Factor | M.2 2280 |
| Global Trade Identification Number | 00718037891309 |
| Hard Disk Description | Solid State Drive |
| Hard Disk Form Factor | 0.87 Inches |
| Hard Disk Interface | NVMe |
| Hard-Drive Size | 2000 GB |
| Hardware Connectivity | Solid State Drive |
| Installation Type | Solid State Drive |
| Item Dimensions L x W x Thickness | 3.15"L x 0.92"W x 0.35"Th |
| Item Type Name | Solid State Drive |
| Item Weight | 24 Grams |
| Manufacturer | Sandisk Technologies, Inc. |
| Media Speed | 6600 |
| Model Name | WD_BLACK SN850X NVMe SSD |
| Model Number | WDS200T2XHE |
| Number of Items | 1 |
| Read Speed | 7300 Megabytes Per Second |
| Special Feature | Heatsink |
| Specific Uses For Product | Gaming |
| UPC | 718037891309 |
| Unit Count | 1.0 Count |
| Warranty Description | 5 year limited warranty |
K**M
Blazing Fast & Reliable – Perfect for Gaming and Heavy Workload
Upgraded to the WD_BLACK 2TB SN850X NVMe from a Gen 3 SSD, and the difference is massive. This drive delivers exactly what it promises — insane speeds, great thermal performance, and rock-solid reliability. Speed & Performance: Right out of the box, I was getting read/write speeds over 7,000 MB/s, matching advertised specs. Game load times are almost instant, and large file transfers (like 4K video or game installs) finish in seconds. Perfect for my gaming rig and content creation workflow. Gaming Benefits: Games launch faster, textures stream without stutter, and overall system responsiveness is noticeably smoother. If you’re using Windows 11 with DirectStorage support, this drive is built to take advantage of it. Thermals: I bought the version with the heatsink, and it’s doing a great job keeping temps in check. Even under sustained load, it stays cool and doesn’t throttle. If you’re using this in a cramped case or PS5, definitely get the heatsink version. Installation: Easy to install in my ATX motherboard. Plug it in, screw it down, format in Disk Management, and you’re good to go. Final Thoughts: ✅ Fast, future-proof PCIe Gen 4 performance ✅ Great for gaming, productivity, and OS drive ✅ Reliable WD quality ✅ Excellent price-to-performance ratio If you’re looking for a top-tier Gen 4 NVMe SSD, the SN850X is an absolute no-brainer. Would buy again in a heartbeat.
A**R
Blazing Fast Performance
This SSD with Heatsink has been an absolutely massive upgrade over my previous SSD. Installation was quick and straightforward, and the performance difference was immediately noticeable. Boot times are faster, games and applications load almost instantly, and overall system responsiveness is on a whole new level. I really love the built in heatsink. It looks great, fits perfectly, and does an excellent job keeping temperatures under control even during heavy use. It’s nice not having to worry about thermal throttling or buying a separate cooling solution. The only downside is that it didn’t come with a mounting screw to secure it to the motherboard. It’s a small thing, but worth noting, thankfully most motherboards include one. Overall, this is a top tier SSD that delivers incredible speed, great thermals, and premium build quality. Highly recommended for anyone looking to seriously upgrade their system.
B**S
Blazing Fast, Rock-Solid Performance
The Western Digital WD_BLACK SN850X 2TB NVMe SSD with Heatsink absolutely impressed me. Install was quick, and boot times plus game and file load speeds dropped dramatically right away. The drive feels incredibly responsive and consistent under heavy workloads. The built-in heatsink is a huge plus — temps stay controlled even during long gaming or editing sessions, with no throttling issues. Build quality feels premium, and the 2TB capacity is perfect for modern game libraries or large projects. Fast, reliable, and thoughtfully engineered — exactly the kind of high-performance tech I enjoy testing and recommending.
E**C
Great PS5 NVMe expansion drive
Got this day one when I got my PS5 and never looked back. Plug and play functionality and with the factory built heatsink for dissipation and it’s solid construction, it’s never given me issues. Blazing fast read/write speeds and no data corruption after years of use now. Highly recommend this SSD.
F**Z
Blazing Fast & PS5-Ready – Absolute Game Changer!
I couldn’t be happier with the WD_BLACK SN850X 2TB SSD! Right out of the box, this drive screams performance. Installation into my PlayStation 5 was a breeze, and thanks to the built-in heatsink, there were no worries about overheating or compatibility. The PS5 instantly recognized it, and I was able to move and play games directly from it without a single hiccup. Load times are virtually non-existent now—titles like God of War: Ragnarök and Spider-Man 2 boot up faster than ever. The Gen4 PCIe speed of up to 7,300 MB/s is no joke. Everything runs ultra-smooth, and the additional storage space means I don’t have to keep uninstalling games every time a new one drops. If you’re looking to upgrade your PS5 or gaming PC with a high-performance, reliable SSD, the SN850X is worth every penny. Western Digital nailed it with this one!
T**L
4 Years, it's still a Plug-and-Play Perfection for PS5
Quick Important Information: I bought this back in 2023 at a reasonable price of $85 As an average WD_BLACK user, I’ve come to expect reliable performance from their products, and this SN850 SSD lives up to the brand’s reputation. Installation & Setup: Super easy to install, literally plug-and-play. If you're using this with a PS5, the process is smooth and quick. Once installed, the console recognized it right away and formatted it without a hitch. No extra steps or tinkering needed. Performance Is Top-Notch: The SN850 runs like it is the PS5’s internal SSD. Game load times are identical, whether I’m playing directly off this drive or the built-in one. I’ve tested it with some larger titles and fast-paced games, and it handles everything effortlessly. Transferring games back and forth is quick, and performance remains stable even during longer sessions. The integrated heatsink does its job well, with no signs of overheating or thermal throttling. Built for Gaming: What I love about WD_BLACK is that their products are made with gamers in mind. This SSD isn’t just fast, it’s reliable, built well, and designed to meet modern gaming demands. I’ve used several of their drives over the years for both console and PC, and they’ve never let me down. This SSD is no exception. Final Thoughts: If you’re a PS5 owner looking for an easy storage upgrade that won’t compromise speed or performance, this is a perfect choice. It’s simple to install, works flawlessly with the system, and gives you the extra space you need to enjoy your full game library without constantly juggling files. WD_BLACK has once again delivered a product that hits all the marks—fast, dependable, and user-friendly.
A**Y
Definitely a Solid SSD
Easy to Install, Fast, and Reliable. The SN850X is just a great all-around drive, I've been using it as my OS and Primary Gaming Drive for several months at this point, and it's been awesome. My PC boots up in seconds, a great improvement from my old OS drive. Pair that with solid temperature control and large storage capacity, and you've got this absolutely solid drive. I have no complaints about this SSD; I totally recommend it. (Especially for Gaming)
R**Y
Game-Changing Storage: SSD for PS5 Delivers Lightning-Fast Performance
The WD_BLACK 2TB SN850X NVMe Internal Gaming SSD with Heatsink has been an incredible upgrade for my PS5, and I couldn’t be happier with its performance. First off, installation was a breeze. I was able to follow the easy instructions and slot it into the PS5 without any issues. The heatsink was a great addition, and it fits perfectly without causing any extra bulk. Once installed, the console recognized it instantly, and I was ready to go. What really stands out about this SSD is how fast it performs. It’s as quick as the onboard storage, with load times that are virtually indistinguishable from the PS5’s built-in drive. Games load with no delay, and I haven’t experienced any lag or slowdowns, even when switching between titles or jumping into large, open-world games. I’ve noticed that it handles high-demand games with ease, loading everything seamlessly and offering smooth transitions during gameplay. Having 2TB of extra storage is a game-changer for me as well. I’ve been able to store all my favorite games without worrying about running out of space, and I don’t need to constantly uninstall and reinstall games just to make room for new ones. The performance is flawless, and the reliability of the WD_BLACK brand gives me confidence in its durability. Overall, this SSD is an excellent investment for any PS5 owner looking to enhance their gaming experience. It’s fast, reliable, and easy to install. If you’re looking for extra storage without compromising on speed, the WD_BLACK SN850X is a fantastic choice. Highly recommended!
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