Manufacturer Recertified OCZ Agility 4 2.5 128GB SATA III MLC Internal Solid State Drive (SSD) AGT4-25SAT3-128G Max Sequential Read: up to 420 MB/s Max Sequential Write: up to 300 MB/s 4KB Random Read: Up to 58,000 IOPS Controller: Indilinx 4KB Random Write: Up to 72,000 IOPS Power Consumption (Active): 2.5W Power Consumption (Idle): 1.3W Max Shock Resistance: 1500G