KingDian 480GB 512GB with 512M Cache 2.5 inch SATA3 SSD for Laptop Desktop PCs and MacPro POS Game Advertising Machine Thin Client Router (S280 480GB) Item No.: 2.5 inch S280 480GB With 512M Cache Interface Type : SATA III .( 100mm7mm69mm ) Read /Write Speed : 559.7/380.5 Mb/s Data retention: 10 years. MTBF:1,500,000 Hours Optimized performance for everyday computing needs;Backed by a three-year limited warranty