WD_Black Western Digital SN7100 NVMe 2TB, Upto 7250MB/s R, 6900MB/s W, 5Y Warranty, PCIe Gen 4 NVMe M.2 (2280), Gaming Storage, Internal Solid State Drive (SSD) (WDS200T4X0E-00CJA0)

I bought the WD Black SN7100 2TB SSD, and after a few weeks of use, I can say it’s one of the best value for money SSD I’ve purchased. Pros: 1> Price-to-performance ratio is amazing. I purchased it at ₹10K for 2TB. 2> Read and write rates are as claimed (see attached snip). 3> Comes with a high 1200 TBW and a great warranty package, ensuring long-term reliability. 4> Installation was smooth — I used the heat sink provided with my motherboard (MSI X870 GAMING PLUS WIFI). 5> Thermals are well under control: 5a> 60°C max after 2 hours of playing Red Dead Redemption 2 (room temp 28°C). 5b> 45–50°C while idling at room temp 28°C. 5c> 68°C max after copying 500 GB data from the drive to itself. 6> In real-world transfers, it took 1 min 49 seconds to copy 243 GB of game files from another SSD (with 3500 MB/s max read capacity) to this drive (video attached). 7> The SanDisk Dashboard software is clean, lightweight, and easy to use — it supports monitoring, enabling Game Mode, and updating firmware (snip attached). Cons: 1. No heatsink included. If your motherboard doesn’t come with one, you’ll need to buy it separately, otherwise the SSD may run at dangerously high temperatures under heavy load. Most Important Specs: 1> DRAM-less SSD (uses 64 MB as HMB). 2> Has 3D TLC NAND - 218 Layer BiCS8 by Kioxia (as per some third party websites). The product’s datasheet does not mention this, and the manufacturer may change it in the future. 3> Has Polaris 3 A101-000172-A1 controller (as per some third party websites). The product’s datasheet does not mention this, and the manufacturer may change it in the future. Overall, this drive offers outstanding value with reliable performance, stable thermals (with heatsink), and long endurance. Perfect for gaming, light-moderate content creation, and light-moderate daily usage. An excellent choice for anyone seeking a fast, DRAM-less 2TB SSD from a reliable brand — all without breaking the bank. Tip: Grab it during an Amazon sale to get the best deal. I managed to get it for just ₹10K with a credit card offer and 3 months of no-cost EMI — unbeatable value!

I am giving the WD_Black SN7100 1TB a solid 5 out of 5 stars. This is not just a storage upgrade; it’s a performance enabler, especially for high-end gaming laptops like my ASUS ROG Strix G16 (i9-13980HX). Incredible Performance Meets Great Deal I purchased this drive for a fantastic price of ₹6,799. Even better, I took advantage of a card offer and received a 5% cashback using my Amazon ICICI credit card, which brought the effective price down even lower. For a Gen 4 drive of this caliber, the value is unbeatable. My primary goal was to clone my entire operating system to this 1TB drive and use it as my main C: drive. The installation was smooth, and the system instantly recognized the drive. Blazing Speed and System Responsiveness The performance uplift is tangible in daily use, but the speed benchmarks speak for themselves. My tests showed it hitting incredible real-world speeds: Sequential Read: ≈6870 MB/s Sequential Write: ≈6610 MB/s These figures are right up against the theoretical limits of the PCIe Gen 4 interface, ensuring that massive game files, texture packs, and 4K videos are loaded almost instantaneously. The single most important thing I like is the overall system responsiveness. When you use this as your OS drive, everything feels instant: Windows Boot Time: Cut down dramatically. Application Loading: Instantaneous for heavy programs. Gaming: Games that leverage quick load times feel snappier than ever. The incredible Random 4K Read speed of ≈102 MB/s is what makes OS and game loading so snappy. No Drawbacks—Just Pure Performance I have encountered no noticeable drawbacks or issues with thermal throttling, even during intense gaming sessions in my laptop. The efficiency of the SN7100 makes it a perfect fit for a laptop environment. Final Verdict If you are a power user or a gamer looking for a high-performance SSD that delivers advertised speed, runs efficiently, and is backed by a great 5-year warranty, the WD_Black SN7100 is the clear choice. It transformed my G16 into an even more formidable machine, and the price I got it for made it an absolute steal. Highly recommended.

The WD_Black Western Digital SN7100 NVMe is an excellent storage solution that delivers blazing-fast read and write speeds. It ensures quick boot times, smooth application loading, and reliable performance even under heavy workloads. With its efficiency and durability, this NVMe drive is a perfect choice for upgrading any modern laptop or PC. Highly recommended!

I recently upgraded to the WD_Black SN7100 500GB NVMe SSD and the performance is truly impressive. ⭐⭐⭐⭐ With read speeds up to 6800MB/s and write speeds around 5800MB/s, boot times and game loading are almost instant. The quality feels premium, and the 5-year warranty adds confidence. It keeps my system responsive, boosts overall energy efficiency, and is great value for money compared to other Gen 4 SSDs. Installation was simple, and it runs cool. A larger storage option at a better price would make it perfect.

Great performance, compatible with my Asus tuf, fast data transfer

Good quality SSD with almost peak R/W speeds for a gen-4x4 drive. Easy to put in the m2 slot. Compatible with all formats but it’s a little hotter to run. Got the 2TB for around 10.

Good product nice working, fast running

I highly recommend the WD Black SN7100 because this SSD is really efficient like crazily power efficient and you will be saving battery life and temperatures and still super fast that's why I used for upgrading my Lenovo Legion Go 2 from Original Samsung 1TB 2242 SSD to New WD Black SN7100 4TB 2280 SSD.

I bought the WD_BLACK SN7100 4TB to replace my smaller WD SN570 Gen3 boot drive. Installation was straightforward i.e just slide it into the M.2 slot, and done. Performance Using CrystalDiskMark V9.5.0, I consistently saw around 7000 MB/s read and 6200 MB/s write on the 4 GB test, and about 6800 MB/s write on the longer 64 GB run which was remarkably close to the advertised specs. Random 4K read/write speeds also feel quick, and Windows 11 boots in roughly 5–6 seconds. However, I did observe some throttling when running 64GB Q8T1 test with temperature reaching 59°C and speed dropping to 4500MB/S. Though, it's still faster than any Gen3 drive. App launches are near-instant. I haven’t tested large game installs (like 100 GB titles) since this particular system isn’t built for heavy gaming, but for productivity and content creation, it's been great so far. Thermals and Efficiency Idle temperature hovers around 30°C but under sustained load, temperatures could reach up to 60°C and this is without a heatsink(except some black material came with the original laptop drive) which for a Gen4 drive is exceptional. The controller here isn’t just fast but impressively power-efficient. Compared to my older Samsung 970 EVO Plus Gen3, this one runs at a lower wattage. It’s a great fit for laptops or compact builds where cooling headroom is limited. Storage Capacity and Software Usable space comes out to about 3.63 TB, which is standard for 4 TB drives due to the difference between base-10 and base-2 (1000 vs 1024) calculations. My only gripe is WD’s software. The legacy Dashboard app has been replaced by Kitfox, and the 4 TB SN7100 isn’t fully recognized yet. Hopefully, WD or SanDisk pushes an update soon, as the drive itself is fantastic. Also, it could be formatted for Windows, Linux or MacOS. Value and Endurance This drive uses TLC 3D NAND, unlike the WD SN5000 which is QLC-based(4TB version) and often priced just a few dollars cheaper. The SN7100 offers an endurance rating of up to 2400 TBW, which should easily outlast multiple system builds. If you plan to use it in a server or NAS, I’d suggest either keeping a backup drive(RAID 1) or going with WD Red SN700, which is designed for heavier write cycles. While it’s not the cheapest 4 TB Gen4 SSD, the performance easily rivals the Samsung 990 Pro and Crucial T500, with the added benefit of lower power consumption and cooler thermals. Verdict If you’re upgrading from an HDD or even a SATA SSD, the SN7100 feels like a quantum jump. It combines blazing fast speed with stable thermals, and generous capacity in one package. This is an excellent choice for prosumers(creators, gamers) or anyone who's looking for a reliable performance with minimal heat output. To conclude, if you're looking for a drive that stays cool, handles large transfers without any hiccups, and just works; look no further. Highly recommended.

amazing storage that is definitely worth every ounce of its price! With astronomically high storage of 2 terabytes you can fit in all of your favourite games and other applications needed without worrying about running of of storage. Very easy to setup and put into the motherboard and has very quick speeds for it to read and write data and so this makes it quick to launch games or any other apps that you may need to use in a short notice. Due to its high speeds, games run technically fast than other types of storage devices leading to much higher fps. It is also high quality so I expect it to last me for many years to come. Finally, it doesn’t get hot at all meaning that it will not fail me when running my pc.

Hasta ahora ningun problema, funciona bien y tiene buenas velocidades

I installed the WD_BLACK 2TB SN7100 NVMe M.2 SSD in my PC and couldn’t be happier. Plenty of storage for games, programs, and files, and the speed upgrade was immediately noticeable—faster boot times, quick load screens, and smooth overall performance. Installation was easy and it works flawlessly. I’ve always been happy with Western Digital products, and this SSD continues that reliability. Great performance and value for anyone looking to upgrade their PC.