Lote de unidades de estado sólido Kingston SSD 120 GB/240 GB/480 GB/960 GB SATA III 2,5
Capacities:120GB,240GB,480GB. 480GB-up to 500MB/s Read and 450MB/s Write. 240GB-up to 500MB/s Read and 350MB/s Write. 120GB-up to 500MB/s Read and 320MB/s Write. It is calculation difference between manufacturer and your PC.