
Best selling SSD from WD
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1. WD Black SN7100 powered by SANDISK
The WD_BLACK SN7100 is a powerful M.2 SSD designed for demanding applications and gaming. With a storage capacity of 4 TB, it provides ample space for extensive data, games, and applications. The SSD utilizes the PCIe Gen4 interface, enabling an impressive read speed of up to 7000 MB/s and a write speed of up to 6700 MB/s. This ensures fast load times and improved system performance. The SN7100 is available in a compact M.2 2280 form factor, making it ideal for modern laptops and desktop PCs that require high performance. The use of TLC NAND technology ensures a reliable and durable storage solution. This SSD comes without a heatsink, making it a flexible choice for various systems.
- High read speed of up to 7000 MB/s for quick data access
- Write speed of up to 6700 MB/s for efficient storage
- TLC NAND technology for enhanced performance and longevity
- Compatible with PCIe 4.0 for optimal system integration.
Pro
- good speed
- Speed (Lightning McQueen reference)
- Simple installation
Contra
- Without mounting material
- No mounting screw
- No DRAM cache

2. WD Blue SN5000 powered by SANDISK
The 2TB WD Blue SN5000 Solid State Drive offers performance and reliability for both everyday data processing and demanding applications. With an M.2 2280 form factor and a PCI Express 4.0 x4 (NVMe) interface, this SSD delivers internal data rates of up to 5150 MB/s for read operations and 4850 MB/s for write operations. The nCache 4.0 technology enhances responsiveness, making it a great choice for users seeking speed and efficiency in their storage solutions.
The WD Blue SN5000 is designed for durability and features a storage capacity of 900 TB, ensuring performance for data-intensive tasks. It is built to withstand a variety of environmental conditions and operates efficiently at temperatures ranging from 0 °C to 85 °C. It offers high shock and vibration tolerance. With a mean time between failures (MTBF) of 1,750,000 hours, this SSD is built for tough everyday use and provides a reliable storage solution for a wide range of needs.
Pro
- slightly cheaper
- Sufficiently large TBW (1200 TBW)
- Well processed
Contra
- nothing found
- No longer responds
- Subject to the Win11 update bug

3. WD Red SN700 powered by SANDISK
Handle extreme workloads in labor-intensive NAS environments with a fast WD Red SN700 NVMe SSD. The drive's rapid system response and outstanding I/O performance provide the perfect foundation for multitasking applications with multiple users. With efficient caching, the SSD is well-suited for demanding enterprise tasks, whether virtualization, collaborative editing, or intensive database usage, while simultaneously reducing your total operating costs.
Pro
- Ideal for a NAS
- Super support
Contra
- No disadvantages recognisable so far
- PCIe 3 (but you don't quite notice it)

4. WD Black SN850X powered by SANDISK
The ultimate gaming advantage
Ready for the extreme speed of the WD_BLACK SN850X NVMe SSD? Reduce load times and minimize frame drops, lags, and texture pop-ins with top-tier performance for the crucial gaming edge. The gaming storage is available in capacities from 1 TB to 4 TB, with an optional heatsink for the 1 TB and 2 TB models, ensuring sustained peak performance for smooth gameplay. With modern features like Game Mode 2.0 (Windows only) and speeds at the edge of PCIe Gen4, the WD_BLACK SN850X NVMe SSD delivers the perfect performance for gaming, streaming, recording, and that essential gaming advantage.
Gain a crucial gaming edge
Insane speeds of up to 7,300 MB/s provide top-tier performance with extremely short load times for immersive high-end gameplay.
Upgrade for your gaming rig
Extremely low latency accelerates graphics loading processes and minimizes stutters and lags for an incredibly smooth gaming experience.
More space for more games
Modern AAA titles can take up over 200 GB of storage. With capacities ranging from 1 TB to 4 TB, you can install more games and launch them anytime.
Heatsink for consistent performance
WD_BLACK SN850X NVMe SSDs with 1 TB and 2 TB come with an optional heatsink that not only looks great but also ensures continuous peak performance during intense gaming sessions.
Game Mode 2.0
The latest version of Game Mode offers enhanced features for maximum PC performance, such as load prediction, which prepares resources and allows for faster loading in-game.
Nearly maximum PCIe Gen4 speed
The WD_BLACK SN850X NVMe SSD pushes the PCIe Gen4 interface to its limits to extract maximum performance from storage and system components.
Pro
- Brute speed
- More space for games on the PS5
- Pure quality
Contra
- gets very hot under continuous load
- No heat sink fitted
- somewhat expensive

5. WD Blue SN5100 powered by SANDISK
The WD Blue SN5100 M.2 SSD with a storage capacity of 1 terabyte offers a powerful and reliable solution for data storage. This SSD utilizes the NVMe protocol and the fourth-generation PCIe interface to ensure high data transfer rates and fast access times. By using TLC NAND technology, the WD Blue SN5100 optimizes performance and longevity, making it ideal for demanding applications and multitasking. The M.2 form factor allows for easy integration into modern laptops and desktop PCs, minimizing space requirements. This SSD is an excellent choice for users seeking a combination of speed, capacity, and efficiency.
- NVMe protocol for high data transfer rates
- PCIe Gen4 interface for improved performance
- TLC NAND technology for optimized efficiency
- M.2 form factor for space-saving integration.

6. WD Red SA500 powered by SANDISK
Enhance the performance and responsiveness of your SSD NAS system with the WD Red SA500 NAS SATA SSD. Your NAS system is always on, so a reliable drive is essential. Unlike standard NAS SSDs, WD Red NAS SATA SSDs are specifically designed and tested for 24/7 use.
With durability and efficient caching of large files, the WD Red SA500 NAS SATA SSD is perfect for OLTP databases, multi-user environments, photo rendering, 4K and 8K video editing, and other demanding applications.
Pro
- Optimised for NAS (TBW)
- Read and write speed as specified
- Reliable, no dropouts

7. WD Blue SA510 powered by SANDISK
Upgrade your PC and experience a new level of performance. The WD Blue SA510 SATA SSD is designed for professionals, creatives, freelancers, influencers, and other passionate content creators and editors, helping to enhance your PC's performance and, consequently, your productivity. The drive is available in both 2.5-inch and M.2 formats and includes Acronis True Image for Western Digital software for backups and cybersecurity, as well as a three-month trial subscription to Dropbox Professional. This fast, reliable SSD enables shorter load times and latencies, accelerating data processing and transfer for a sustainable desktop upgrade without the need for an expensive new purchase.
Pro
- Very good value for money
- Good read and write speed
- Everything fits
Contra
- Defect after 12 months
- Total failure after 7 months
- Could be faster.

8. WD Black SN8100 powered by SANDISK
The SanDisk Black SN8100 is a powerful M.2 SSD designed for demanding applications and gaming. With a storage capacity of 2 terabytes, it provides ample space for extensive data, while NVMe technology enables fast data transfer. The SSD utilizes the PCIe 5.0 standard, achieving an impressive read speed of up to 14,900 MB/s and a write speed of up to 14,000 MB/s. This high speed enhances system performance and significantly reduces loading times. The Black SN8100 is also equipped with TLC NAND, which increases the efficiency and longevity of the storage. Designed without a heatsink, this SSD is ideal for compact systems that require optimal cooling. The combination of high capacity, speed, and advanced technology makes the SanDisk Black SN8100 an excellent choice for anyone seeking a reliable and high-performance storage solution.
- Maximum read speed of 14,900 MB/s for fast data access
- Write speed of up to 14,000 MB/s for efficient storage
- Supports PCIe 5.0 for improved data transfer rates
- TLC NAND technology for higher efficiency and longevity
- Ideal for compact systems without a heatsink.
Pro
- Doesn't get that warm
- Fast read-write speed
- No heat problem

9. WD Green
The WD Green SATA SSD with a storage capacity of 250 GB offers a reliable and efficient solution for data storage. With its compact 2.5-inch form factor, it is ideal for laptops and desktop computers that require improved performance and faster load times. This SSD utilizes TLC NAND technology, which provides high storage density and enhanced performance. The SATA interface allows for easy integration into existing systems and ensures a data transfer rate of up to 6 GB/s. The WD Green SSD is not only a cost-effective option but also an environmentally friendly choice, as it consumes less energy and thus extends the device's lifespan. This SSD is an excellent choice for anyone looking to boost their computer performance while ensuring reliable data storage.
- TLC NAND technology for improved performance
- SATA interface with data transfer rates of up to 6 GB/s
- Energy-efficient operation to extend the device's lifespan
- Compact 2.5-inch form factor for easy integration into various systems.

10. WD Black SN850X mit Heatsink powered by SANDISK
Insane speeds of up to 7,300 MB/s deliver top-notch performance with short loading times for a premium gaming experience. Extremely low latency loads graphics quickly and with minimal stuttering and delays for an incredibly smooth and satisfying gaming experience. Today's titles can require up to 200 GB or more of storage space. A range of storage capacities from 1 TB to 4 TB means you have more games available and can quickly jump into the action.
The WD_BLACK SN850X NVMe SSD drives with 1 TB and 2 TB come with an optional heatsink that not only looks fantastic but also ensures that your system maintains peak performance even during the most intense gaming sessions.
The latest version of Game Mode offers even more performance-enhancing features, such as load prediction to prepare game elements for quick in-game loading.
The WD_BLACK SN850X NVMe SSD delivers performance that approaches the limits of the PCIe Gen4 interface, helping you extract ultra-fast performance from your storage and system components.
Pro
- Brute speed
- More space for games on the PS5
- Pure quality
Contra
- the fastest get pretty hot
- No heat sink
- somewhat expensive
