SAMSUNG 4TB 990 PRO PCIe NVMe M.2 Solid State Drive

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