A WD Green SATA drive, when installed in a PC, helps speed up the launch of resource-intensive programs and reduces the time it takes to complete various computer requests. The 1000 GB storage capacity ensures reliable storage of a large number of files. Connection to the motherboard is made using the popular SATA III interface. Thanks to the 3D NAND memory structure, the drive demonstrates speeds of up to 545 MB/sec in sequential read mode. The WD Green SSD features a 7mm thick chassis with a shock-resistant design.