SAMSUNG 990 PRO SSD 2TB PCIe 4.0 NVMe

Interface: PCIe Gen 4.0 x4, NVMe 2.0

Dimension (WxHxD): 80 x 22 x 2.3 mm

Weight: Max 9.0g Weight

Storage Memory: Samsung V-NAND 3-bit MLC

Controller: Samsung 2GB Low Power DDR4 SDRAM

Random Write (4KB ,QD32): Up to 1,550,000 IOPS * Performance may vary based on system hardware & configuration

Random Read (4KB ,QD1): Up to 22,000 IOPS * Performance may vary based on system hardware & configuration

Random Write (4KB ,QD1): Up to 80,000 IOPS * Performance may vary based on system hardware & configuration

Usage Application: Client PCs, Game Consoles

Sequential Write Speed: Up to 6,900 MB/s * Performance may vary based on system hardware & configuration

Cache Memory: Samsung 2GB Low Power DDR4 SDRAM

Trim Support: Supported

S.M.A.R.T. Support: Supported

GC (Garbage Collection): Auto Garbage Collection Algorithm

Device Sleep Mode Support: Yes

NVMe

Yes

Power consumption (Idle): Max. 55 mW * Actual power consumption may vary depending on system hardware & configuration

Reliability (MTBF): 1.5 Million Hours Reliability (MTBF)