Samsung 990 Evo 1Tb M.2 Nvme Internal Solid State Drive SSD

Specifications

• Form Factor: M.2 (2280)
• Capacity:
  • 1TB
  • 2TB
• Sequential Read Speed: Up to 5,000 MB/s
• Sequential Write Speed: Up to 4,200 MB/s
• Model Code:
  • MZ-V9E1T0BW (1TB)
  • MZ-V9E2T0BW (2TB)

General Features

• Application: Client PCs
• Interface: PCIe® 4.0 x4 / 5.0 x2 NVMe™ 2.0
• Dimensions: 80 x 22 x 2.38mm
• Weight: Max 9.0g
• Storage Memory: Samsung V-NAND TLC
• Controller: Samsung in-house Controller
• Cache Memory: HMB(Host Memory Buffer)

Special Features

• 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:
  • 1TB: Up to 5,000 MB/s
  • 2TB: Up to 5,000 MB/s
• Sequential Write:
  • 1TB: Up to 4,200 MB/s
• Random Read (4KB, QD32):
  • 1TB: Up to 680,000 IOPS
• Random Write (4KB, QD32):
  • 1TB: Up to 800,000 IOPS
• Random Read (4KB, QD1):
  • 1TB: Up to 20,000 IOPS
• Random Write (4KB, QD1):
  • 1TB: Up to 90,000 IOPS

Environment

• Average Power Consumption (System Level):
  • 1TB: Average: Read 4.9 W / Write 4.5 W
• Power Consumption (Idle):
  • 1TB: Typical 60 mW
• Power Consumption (Device Sleep):
  • 1TB: Typical 5 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)

Accessories

• Installation Kit: Not Available

Software

• Management SW: Magician Software for SSD management