Samsung 9100 Pro w/heatsink Specs Key Specs Total Capacity 8 TB Drive Type PCIe 5.0 x4 / M.2 2280 SSD Read Speed Sequential: 14,800 MB/s Random: 2,200,000 IOPS Write Speed Sequential: 13,400 MB/s Random: 2,600,000 IOPS Heatsink Included Yes Total Capacity 8 TB Drive Type PCIe 5.0 x4 / M.2 2280 SSD Performance Read Speed Sequential: 14,800 MB/s Random: 2,200,000 IOPS Write Speed Sequential: 13,400 MB/s Random: 2,600,000 IOPS Encryption Support Yes Mean Time Between Failures (MTBF) 1.5 Million Hours Endurance (Total Bytes Written) 4800 TB Heatsink Included Yes