Corsair Force LS CSSD-F480GBLSB 2.5" 480GB SATA III MLC 7mm Internal Solid State Drive (SSD); Up to 560MB/s Sequential Read, Up to 540MB/s Sequential Write; Up to 84K IOPS Random Read, Up to 88K IOPS Random Write. Force Series LS provides a reliable solid-state storage for any PC or notebook with a standard 2.5" drive bay. It boasts great performance and outstanding value. Its backward compatible with SATA 2 and SATA 1 for maximum compatibility. The thin 7mm height, low heat generation, reliable solid-state design drive make it ideal for all applications, from desktop PCs to the ultra-thin notebooks.