Table 12. Storage specifications(continued)
Storage type Interface type Capacity
M.2 2280 solid state drive, Class 40 PCIe Gen4 x4 NVMe Up to 4 TB
M.2 2280 self-encrypting drive, Class 40 PCIe Gen4 x4 NVMe Up to 1 TB
M.2 2230 solid state drive, Class 35 PCIe Gen4 x4 NVMe 256 GB
M.2 2230 self-encrypting drive, Class 35 PCIe Gen4 x4 NVMe 256 GB
8x DVD-ROM, slimline SATA 1, up to 1.5 Gbps NA
8x DVD±RW, slimline SATA 1, up to 1.5 Gbps N/A
16x Half Height DVD ± RW SATA 1, up to 1.5 Gbps NA
Specifications of Precision 7875 Tower 21