ADATA XPG SX8000 M.2 2280 128GB PCI-Express 3.0 x4 MLC Internal Solid State Drive (SSD) ASX8000NP-128GM-C Max Sequential Read: Up to 1000 MBps (ATTO) x0AUp to 1000 MBps (CDM QD32) x0AUp to 900 MBps (AS SSD) Max Sequential Write: Up to 550 MBps (ATTO) x0AUp to 550 MBps (CDM QD32) x0AUp to 500 MBps (AS SSD) 4KB Random Read: Up to 45,000 IOPS Controller: SMI 2260 4KB Random Write: Up to 75,000 IOPS Power Consumption (Active): 0.33W Power Consumption (Idle): 0.14W Max Shock Resistance: 1500G/0.5ms