SAMSUNG 990 EVO Plus SSD 4TB, M.2 Type 2280, PCIe 5.0

General Feature

• Application Client PCs
• Rated Capacity 4,000GB (1GB=1 Billion byte by IDEMA) * Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise)
• Form Factor M.2 (2280)
• Interface PCIe 4.0 x4 / 5.0 x2 NVMe 2.0
• Dimension (WxHxD) Max 80.15 x Max 22.15 x Max 2.38 mm
• Weight Max 9.0g Weight
• Storage Memory Samsung V-NAND TLC
• Controller Samsung in-house Controller
• Cache Memory HMB(Host Memory Buffer)

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 7,250 MB/s * Performance may vary based on system hardware & configuration
• Sequential Write Up to 6,300 MB/s * Performance may vary based on system hardware & configuration
• Random Read (4KB, QD32) Up to 1,050,000 IOPS * Performance may vary based on system hardware & configuration
• Random Write (4KB, QD32) Up to 1,400,000 IOPS * Performance may vary based on system hardware & configuration

Environment

• Average Power Consumption (system level) Average: Read 5.5 W / Write 4.8 W* Actual power consumption may vary depending on system hardware & configuration
• Power consumption (Idle) Typical 60 mW * Actual power consumption may vary depending on system hardware & configuration
• Power Consumption (Device Sleep) Typical 5 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 Reliability (MTBF)
• Operating Temperature 0 - 70 ℃ Operating Temperature
• Shock 1,500 G & 0.5 ms (Half sine)