Samsung 990 Pro 1TB NVMe M.2 SSD

The Samsung 990 Pro 1TB is the definitive consumer NVMe SSD, combining Samsung’s vertically integrated manufacturing — using in-house NAND flash, controller, and DRAM — with PCIe 4.0 x4 bandwidth to deliver sequential read speeds up to 7450MB/s and sequential write speeds up to 6900MB/s. For PCIe 5.0-capable platforms, the included heatsink version manages thermals during sustained workloads. Samsung’s latest V-NAND 3-bit TLC NAND delivers excellent write endurance rated at 600TBW for the 1TB capacity. The proprietary Samsung controller executes the Intelligent TurboWrite cache algorithm, which dynamically adjusts the SLC write cache size based on drive fill level to maintain high sustained write performance. The Samsung Magician software suite provides drive health monitoring, performance benchmarking, encryption management, and firmware updates in a clean interface. With a 5-year warranty and Samsung’s industry-leading reliability reputation, the 990 Pro is the benchmark product in its category that competitors consistently measure themselves against.