General Brand Mushkin Enhanced Series Source 2 Model MKNSSDS21TB Type 7mm Internal Solid State Drive (SSD) Used For Consumer UPC 846651028440 Physical Form Factor 2.5" Capacity 1TB Memory Components 3D TLC Interface SATA 6Gb/s Controller Silicon Motion SM2259XT Height 7mm Width 69.85mm Depth 100.45mm Weight 50g Performance Max Sequential Read Up to 560MB/s Max Sequential Write Up to 515MB/s 4KB Random Read Up to 75,000 4KB Random Write Up to 75,000 Seek Time <0.1ms TBW 600 MTBF 1,500,000 hours