Western Digital WD Black 1TB M.2 PCIe 4.0 NVMe

Based on reviews and tests, the WD_BLACK SN7100 SSD offers excellent value as a mid-range PCIe Gen 4 drive, especially for gaming and everyday use. Although it has no DRAM cache, it makes up for this with low power consumption. Excellent performance for a DRAM-free SSD The SN7100 stands out as one of the best DRAM-free SSDs in its class, offering high sequential speeds and excellent random read/write performance in everyday tasks and games. Due to the absence of DRAM cache, performance can slow down during prolonged, write-intensive workloads, such as continuous transfers of large files. For most users, this will have no impact, but creative professionals and enthusiasts may notice.