Answer
Feb 04, 2026 - 11:32 AM
The Samsung PM9A1 256GB is a PCIe 4.0 NVMe SSD with sequential read speeds of up to 3,100 MB/s and sequential write speeds of up to 1,400 MB/s. Actual performance may vary depending on the system and workload. This makes it significantly faster than typical SATA SSDs.
