SANDISK 4TB Optimus GX 7100 M.2 PCIe 4.0 NVMe SDSP71400TAN-000E0

The SanDisk Optimus GX 7100 is an internal SSD in the compact M.2 2280 form factor, offering 4 TB of storage. It is aimed at demanding users and professional systems, including notebooks, desktop computers and servers that need a large amount of capacity in a small footprint.

The drive uses a PCIe 4.0 x4 interface with the NVMe protocol. According to the specifications, it reaches read speeds of up to 7000 MB/s and write speeds of up to 6700 MB/s. Compared with SATA SSDs, this shortens file loading and system start-up times and speeds up data-intensive tasks such as video editing or database work.

The combination of high capacity and a fast interface makes this SSD well suited to workstations, creative studios and enterprise server environments where large volumes of data must be stored and accessed quickly. It uses TLC memory cells and is rated for 2400 TBW of endurance.