870 Evo 500 Gb 2.5" Serial

The Samsung 870 EVO MZ-77E500BW is a 500 GB solid-state drive for storage in client PCs. Its 2.5-inch form factor and SATA connection suit desktop or laptop systems that support this drive format.

The interface is SATA 6 Gb/s, with support for SATA 3 Gb/s and SATA 1.5 Gb/s interfaces. Samsung specifies sequential speeds of up to 560 MB/s for reading and 530 MB/s for writing; actual performance depends on system hardware and configuration.

The drive measures 100 × 69.85 × 6.8 mm and weighs approximately 45 g. Samsung lists V-NAND 3-bit MLC memory and an MKX controller. For the 500 GB model, its stated limited-warranty endurance is 300 TBW.