Intel SSDSC2BB240G4 240GB 2.5" S3500 Series SATA3 6GB/S MLC SSD Solid State Drive. Intel Part Number: SSDSC2BB240G4 SSDSC2BB240G401Form Factor: 2.5"Interface Type: SATA3 6GB/SSpecifications:Capacity: 240GBForm Factor: 2.5 InchInterface Type: SATA 3.0 6GB/SMemory Technology: Multi-level Cell (MLC)Sequential Read Rate: Up to 500 MBpsSequential Write Rate: Up to 260 MBpsRandom Read: Up to 75,000 IOPSRandom Write: Up to 7,500 IOPS