PNY CS2030 480GB M.2 2280 PCIe NVMe Internal Solid State Drive (SSD) - (M280CS2030-480-RB) Max Sequential Read: Up to 2500 MBps Max Sequential Write: Up to 1350 MBps 4KB Random Read: Up to 204,000 IOPS 4KB Random Write: Up to 250,000 IOPS Used For: Consumer MTBF: 2,000,000 hours Operating Temperature: 0°C ~ +65°C