Samsung 4TB 990 PRO M.2 NVMe SSD with Heatsink

• Application Client PCs, Game Consoles 
• Rated Capacity 4TB
• Form FactorM.2 (2280) 
• 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 in-house Controller 
• Cache Memory Samsung 2GB Low Power DDR4 SDRAM

Blistering speed, endless victory

Experience blistering speeds of the Samsung 990 PRO PCIe 4.0 NVMe SSD. Samsung’s in-house controller's smart heat control delivers supreme power efficiency as well as maintaining speed and performance to help keep you on the top of your game.

PCIe 4.0 speed maximised

Huge speed boost up to 40%* and 55%* faster random read/write speeds than Samsung 980 PRO. Up to 1400K/1550K* IOPS, while sequential read/write speeds up to 7450/6900MB/s* reach near maximum performance of PCIe 4.0. Fly high in gaming, video and 3D editing, data analysis, & more.

Incredible power efficiency

More power-efficient performance. Higher performance usually consumes more power. The Samsung 990 PRO uses less power with over 50% improved performance per Watt over the Samsung 980 PRO. The Samsung 990 PRO low-power design delivers outstanding PCIe 4.0 performance possible with optimal power efficiency.

Smart thermal solution

Speed beyond the heat, the Samsung 990 PRO nickel-coated controller & cutting-edge thermal control algorithm helps to manage heat for stable performance. The heat spreader label controls NAND chip heat, while Dynamic Thermal Guard keeps temperatures stable.

The champion maker

An amazing gameplay experience. The Samsung 990 PRO has huge improvement in random performance enables faster loads for gaming realism on PS5 and DirectStorage PC games.

Samsung Magician software

Harness the full power of Samsung 990 PRO with Samsung Magician software's user-friendly suite of optimization tools always gets you the best performance out of your Samsung SSD. Protect data, get updates, monitor drive health, and set up LED color combinations. It's your personal SSD toolkit.

World's No.1 Flash Memory

Experience superior performance and reliability you only get from the world's No.1 flash memory seller since 2003. All components and firmware are produced in-house, including Samsung's world-renowned DRAM and NAND, for integrated start-to-finish quality you can trust.

Specifications:

Capacity: 4TB

Form Factor: M.2 2280

Interface: PCIe Gen 4.0 x4, NVMe 2.0

Storage Memory: Samsung V-NAND 3-bit MLC

Controller: Samsung in-house Controller

Sequential Read: Up to 7,450 MB/s

Sequential Write: Up to 6,900 MB/s

Random Read (4KB, QD32): Up to 1,200,000 IOPS

Random Write (4KB, QD32): Up to 1,550,000 IOPS

Random Read (4KB, QD1): Up to 22,000 IOPS

Random Write (4KB, QD1): Up to 80,000 IOPS

Cache Memory: Samsung 1GB Low Power DDR4 SDRAM

Average Power Consumption (system level): 5.4 W (Average); 7.8 W (Maximum, Burst mode)

Power consumption (Idle): Max. 50 mW

Allowable Voltage: 3.3 V ± 5 %

Reliability (MTBF): 1.5 Million Hours

Operating Temperature: 0 - 70 ℃

Shock: 1,500 G & 0.5 ms (Half sine)

GC (Garbage Collection): Auto Garbage Collection Algorithm

Encryption Support: AES 256-bit Encryption (Class 0)TCG/Opal IEEE1667 (Encrypted drive)

Dimension: 80 x 22 x 2.3 mm

Weight: 9.0g

*Based on internal Samsung testing, performance may vary between PC’s
1GB=1 Billion bytes, actual usable capacity may be less (due to formatting, partitioning or OS)