WESTERN DIGITAL BLACK SN7100 1TB M.2 Nvme Gen4 Solid State Drive ( SSD )

The WD_BLACK SN7100 1TB M.2 NVMe Gen4 Solid State Drive (model WDS100T4X0E) is a high-performance internal SSD purpose-built for gaming laptops, gaming handhelds, and demanding desktop systems. Leveraging the PCIe Gen4 interface, it delivers sequential read speeds of up to 7,250 MB/s and sequential write speeds of up to 6,900 MB/s, representing a significant step up in throughput for storage-intensive gaming workloads and large file transfers. The drive is built on Western Digital's next-generation TLC 3D NAND, a technology choice that balances high density, reliable write endurance, and consistent sustained performance. With a rated endurance of 600 TBW (terabytes written), the SN7100 is engineered for the sustained write loads that come with gameplay capture, game installation cycles, and content creation workflows. The 1TB capacity gives gamers ample room to store a sizable library of modern titles without constantly managing storage. The SN7100 was designed with portable gaming in mind. Western Digital states it offers improved power efficiency compared to the previous-generation WD_BLACK SSD, making it a practical upgrade for battery-powered devices such as gaming handhelds and thin-and-light laptops where thermal and power budgets are constrained. The drive ships in the standard M.2 2280 form factor, ensuring broad motherboard and laptop compatibility. For monitoring and maintenance, the WD_BLACK Dashboard (Windows only) provides performance insights, firmware updates, and drive health status, helping users keep the drive optimised over its lifespan. Key Specifications: - Model: WDS100T4X0E - Series: WD_BLACK SN7100 - Capacity: 1TB - Form Factor: M.2 2280 - Interface: PCIe Gen4, NVMe - Sequential Read Speed: Up to 7,250 MB/s - Sequential Write Speed: Up to 6,900 MB/s - NAND Type: Western Digital TLC 3D NAND - Endurance (TBW): 600 - Operating Temperature: 0°C to 85°C (32°F to 185°F) - Non-Operating Temperature: -40°C to 85°C (-40°F to 185°F) - RoHS Compliant: Yes - Warranty: 5 Years - Heatsink: Not included