Samsung 990 PRO 4TB PCIe Gen 4.0 x4 NVMe 2.0 M.2 Solid State Drive

Experience long-lasting fast performance of PCIe 4.0. The in-house controller's smart heat control delivers supreme power efficiency while 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 980 PRO - up to 1400K/1550K IOPS, while sequential read/write speeds up to 7450/6900 MB/s reach near max performance of PCIe 4.0. Fly high in gaming, video and 3D editing, data analysis, and more.

Incredible power efficiency:
More power-efficient performance. Higher performance usually consumes more power. But, 990 PRO uses less power with over 50% improved performance per Watt over 980 PRO. This low-power design delivers outstanding PCIe 4.0 performance possible with optimal power efficiency.

Smart thermal solution:
Speed beyond the heat. The nickel-coated controller and 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.

Game like a pro:
990 PRO’s expanded 4TB capacity empowers you with a random read speed of up to 1,600,000 IOPS. Witness impressive loading times on your PC and PlayStation 5, as it breathes life into your games.

Samsung Magician software:
Harness the full power of 990 PRO. Samsung Magician software's user-friendly suite of optimisation tools help enhance the performance of your Samsung SSD. Protect data, get updates, monitor drive health, and set up LED colour combinations. It's your personal SSD toolkit.

General Feature:

• Application: Client PCs, Game Consoles
• Rated Capacity: 4,000GB (1GB=1 Billion byte by IDEMA)
• Form Factor: M.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 TLC
• Controller: Samsung in-house Controller
• Cache Memory: Samsung 4GB Low Power DDR4 SDRAM

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 7,450 MB/s
• Sequential Write: Up to 6,900 MB/s
• Random Read (4KB, QD32): Up to 1,600,000 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

Environment:

• Average Power Consumption (system level): Average: 6.5 W; Maximum: 8.6 W (Burst mode)
• Power consumption (Idle): Max. 55 mW
• Allowable Voltage: 3.3 V ± 5 % Allowable voltage
• Reliability (MTBF): 1.5 Million Hours Reliability (MTBF)
• Operating Temperature: 0 - 70 ℃ Operating Temperature
• Shock: 1,500 G & 0.5 ms (Half sine)

Software:

• Management SW: Magician Software for SSD management