SAMSUNG 4TB 990 PRO PCIe NVMe M.2 Solid State Drive
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SPECIFICATION
Application |
Client PCs, Game Consoles |
Capacity |
4,000GB (1GB = 1 Billion byte by IDEMA) * Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise) |
Interface |
PCIe Gen 4.0 x4, NVMe 2.0 |
Dimension (WxHxD) |
3.15 x 0.87 x 0.091 inches |
Weight |
Max 0.02 lbs |
Form Factor |
M.2 (2280) |
Storage Memory |
Samsung V-NAND TLC |
Controller |
Samsung in-house Controller |
Cache Memory |
Samsung 4GB Low Power DDR4 SDRAM |
Sequential Read |
Up to 7,450 MB/s * Performance may vary based on system hardware & configuration |
Sequential Write |
Up to 6,900 MB/s * Performance may vary based on system hardware & configuration |
Random Read (4KB ,QD32) |
Up to 1,600,000 IOPS * Performance may vary based on system hardware & configuration |
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 |
Operating Temperature |
32°F - 158°F (0 - 70 ℃) |
Shock |
1,500 G & 0.5 ms (Half sine) |
Shipping Weight (lb.) |
0.2 |
Management SW |
Magician Software for SSD management |
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 |
Average Power Consumption |
Average: 6.5 W, Maximum: 8.6 W (Burst mode) * Actual power consumption may vary depending on system hardware & configuration |
Power Consumption (Idle) |
Max. 55 mW * Actual power consumption may vary depending on system hardware & configuration |
Allowable Voltage |
3.3 V ± 5 % Allowable voltage |
Reliability (MTBF) |
1.5 Million Hours |