Samsung 990 Pro 1TB PCIe 4.0 NVMe SSD

The Samsung 990 Pro 1TB delivers the same class-leading PCIe 4.0 performance as the 2TB variant in a smaller and more affordable package. With sequential reads of 7,450 MB/s and writes of 6,900 MB/s, it matches the maximum throughput of the PCIe 4.0 interface. Samsung's Pascal controller, TLC V-NAND, and DRAM cache ensure consistent performance even under heavy sustained workloads. At approximately $95 for 1TB, it has become remarkably affordable for a flagship-class drive, making it accessible to a wide range of builders. The drive excels as a primary OS and application drive where its strong random I/O performance translates to snappy system responsiveness. It is also a popular choice for PS5 storage expansion with the optional heatsink model. Samsung Magician provides drive management and monitoring capabilities. The 600TBW endurance rating for the 1TB model is robust for consumer use. For gamers, enthusiasts, and professionals on PCIe 4.0 platforms who want the best possible storage performance at a now very reasonable price, the 990 Pro 1TB continues to be the gold standard recommendation.