Samsung 990 PRO 1TB PCle 4.0 NVMe M.2 (2280) internal Solid State Drive (SSD) up to 7450 MB/s

Sequential read speeds up to 2050 MB/s – more than 3 times faster than a SATA SSD
Optimized thermal and power management to help maintain consistent high performance during intense workloads
Industry-leading 1.75M hours Mean Time To Failure (MTTF) for lasting reliability
WD F.I.T. Lab certified to work with a wide range of high-performance PC configurations
M.2 design ideal for Tower desktop chassis and small form-factor PCs