General Feature | Specification |
---|---|
Rated Capacity | 1,000GB (1GB=1 Billion byte by IDEMA) |
Form Factor | M.2 (2280) |
Interface | PCIeยฎ 4.0 x4 / 5.0 x2 NVMeโข 2.0 |
Dimension (WxHxD) | 80 x 22 x 2.38 mm |
Weight | Max 9.0g Weight |
Storage Memory | Samsung V-NAND TLC |
Controller | Samsung in-house Controller |
Cache Memory | HMB(Host Memory Buffer) |
Special Feature | |
TRIM Support | Supported |
S.M.A.R.T Support | Supported |
GC (Garbage Collection) | Auto Garbage Collection Algorithm |
Encryption Support | AES 256-bit Encryption (Class 0)TCG/Opal IEEE1667 (Encrypted drive) |
WWN Support | Not supported |
Device Sleep Mode Support | Yes |
Performance | |
Sequential Read | Up to 5,000 MB/s * Performance may vary based on system hardware & configuration |
Sequential Write | Up to 4,200 MB/s * Performance may vary based on system hardware & configuration |
Random Read (4KB, QD32) | Up to 680,000 IOPS * Performance may vary based on system hardware & configuration |
Random Write (4KB, QD32) | Up to 800,000 IOPS * Performance may vary based on system hardware & configuration |
Random Read (4KB, QD1) | Up to 20,000 IOPS * Performance may vary based on system hardware & configuration |
Random Write (4KB, QD1) | Up to 90,000 IOPS * Performance may vary based on system hardware & configuration |
Environment | |
Average Power Consumption (system level) | Average: Read 4.9 W / Write 4.5 W Actual power consumption may vary depending on system hardware & configuration |
Power consumption (Idle) | Typical 60 mW * Actual power consumption may vary depending on system hardware & configuration |
Power Consumption (Device Sleep) | Typical 5 mW * Actual power consumption may vary depending on system hardware & configuration |
Allowable Voltage | 3.3 V ยฑ 5 % Allowable voltage |
Reliability (MTBF) | 1.5 Million Hours Reliability (MTBF) |
Operating Temperature | 0 – 70 โ Operating Temperature |
Shock | 1,500 G & 0.5 ms (Half sine) |
Accessories | Installation Kit: Not Available |
Software | Management SW: Magician Software for SSD management |
Specification may change without further notice.
1 review for Samsung 990 EVO 1TB | 2TB PCIe 4.0 x4 / 5.0 x2 NVMe M.2 Solid State Drive