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The Western Digital SN8100 2TB NVMe SSD uses PCIe Gen5 technology to deliver sequential read speeds up to 14,900MB/s and write speeds up to 14,000MB/s, well beyond what older drives manage. Gaming, video editing and large data moves feel immediate, and the 2TB capacity leaves room for games, apps and projects on a desktop or laptop.

The Western Digital SN8100 2TB NVMe SSD uses PCIe Gen5 technology to deliver sequential read speeds up to 14,900MB/s and write speeds up to 14,000MB/s, well beyond what older drives manage. Gaming, video editing and large data moves feel immediate, and the 2TB capacity leaves room for games, apps and projects on a desktop or laptop.

The headline figures for this model are 2TB of capacity and 14,900MB/s of sequential read performance. Capacity decides how much stays installed locally instead of being shuffled to an external drive, while the read figure decides how fast any of it opens, streams in or restores after a reboot.

The headline figures for this model are 2TB of capacity and 14,900MB/s of sequential read performance. Capacity decides how much stays installed locally instead of being shuffled to an external drive, while the read figure decides how fast any of it opens, streams in or restores after a reboot.
The WD_BLACK SN8100 is a PCIe Gen 5 SSD intended for gaming and workstation systems, using TLC 3D CBA NAND technology for durable, reliable performance under intensive gaming, professional content creation and AI workloads. A low-power profile keeps energy consumption down, and the family extends to 4TB for anyone who needs more than this 2TB model.
The WD_BLACK SN8100 is a PCIe Gen 5 SSD intended for gaming and workstation systems, using TLC 3D CBA NAND technology for durable, reliable performance under intensive gaming, professional content creation and AI workloads. A low-power profile keeps energy consumption down, and the family extends to 4TB for anyone who needs more than this 2TB model.
The SN8100 runs on a PCIe Gen 5.0 x4 NVMe M.2 interface, suited to gaming, 3D modelling, AI data processing and faster system loading. nCache 4.0 technology carries the sustained sequential figures, and at 2TB this drive falls inside the 2TB to 4TB band rated for over 2,300,000 IOPS of random performance.
The SN8100 runs on a PCIe Gen 5.0 x4 NVMe M.2 interface, suited to gaming, 3D modelling, AI data processing and faster system loading. nCache 4.0 technology carries the sustained sequential figures, and at 2TB this drive falls inside the 2TB to 4TB band rated for over 2,300,000 IOPS of random performance.
Operating at around 7W or less, the SN8100 achieves over 100% greater power efficiency than PCIe Gen4 drives, so system design is simpler with no additional cooling solution required. Endurance reaches up to 2,400 TBW on the 4TB models, and TCG Opal encryption helps protect sensitive data against unauthorised access.
Operating at around 7W or less, the SN8100 achieves over 100% greater power efficiency than PCIe Gen4 drives, so system design is simpler with no additional cooling solution required. Endurance reaches up to 2,400 TBW on the 4TB models, and TCG Opal encryption helps protect sensitive data against unauthorised access.
A low-profile passive heatsink maintains optimal operating temperatures and carries customisable RGB lighting to match the rest of a build. It is crafted from anodized aluminium and redesigned for better airflow, and because it is passive it runs silently with no extra fans and no additional power draw on the system.
A low-profile passive heatsink maintains optimal operating temperatures and carries customisable RGB lighting to match the rest of a build. It is crafted from anodized aluminium and redesigned for better airflow, and because it is passive it runs silently with no extra fans and no additional power draw on the system.
Everything you need to know about this product
It reaches sequential reads up to 14,900MB/s and writes up to 14,000MB/s.
It uses a PCIe Gen 5.0 x4 NVMe M.2 interface.
This is the 2TB version of the SN8100.
It uses advanced TLC 3D CBA NAND technology.
Over 2,300,000 IOPS of random performance is rated for 2TB to 4TB models.
It operates at around 7W or less.
Yes, it offers over 100% greater power efficiency than PCIe Gen4 drives.
Yes, it includes security features such as TCG Opal encryption.
Yes, a low-profile passive anodized aluminium heatsink with customisable RGB lighting.
No, it operates silently without extra fans or additional power requirements.
It is an M.2 NVMe drive suited to desktop or laptop upgrades.
The SN8100 range is available in capacities up to 4TB.
AI-Generated Content: These FAQs are generated by an automated AI system and may contain inaccuracies or omissions. Evetech makes no warranties, express or implied, regarding their completeness or reliability. For definitive information, please refer to the manufacturer's official specifications.








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