Samsung 4TB 990 EVO Plus M.2 SSD

• 4TB storage capacity (Samsung V-NAND TLC)
• PCIe 4.0 x4 / 5.0 x2 NVMe 2.0 interface
• Samsung in-house controller with Host Memory Buffer (HMB)
• Sequential Read: Up to 7,250 MB/s
• Sequential Write: Up to 6,300 MB/s
• Random Read: Up to 1,050,000 IOPS
• Random Write: Up to 1,400,000 IOPS

Warranty: 5 Year Warranty or 2400 TBW

Essentials

• Brand: Samsung
• Series: Solid State Disks
• Model: MZ-V9S4T0BW
• Form Factor: M.2 (2280)
• Interface: PCIe 4.0 x4 / 5.0 x2, NVMe 2.0
• NAND Flash Memory: Samsung V-NAND TLC
• Controller: Samsung in-house Controller
• Cache Memory: HMB (Host Memory Buffer)

Performance

• Sequential Read: Up to 7,250 MB/s
• Sequential Write: Up to 6,300 MB/s
• Random Read: Up to 1,050,000 IOPS
• Random Write: Up to 1,400,000 IOPS

Power

• Read (Active): 4.3 W
• Write (Active): 4.2 W
• Idle (PS3): 60 mW
• Idle (PS4): 5 mW

• Dimensions: Max 80.15 x Max 22.15 x Max 2.38 mm
• Reliability (MTBF): 1.5 Million Hours
• Endurance: 2400 TBW
• Operating Temperature: 0°C to 70°C (S.M.A.R.T. measured, proper airflow recommended)
• Non-Operating Temperature: -40°C to 85°C
• Humidity: 5% to 95% non-condensing
• Shock (Non-Operating): 1,500G (0.5 ms, 3 axis)
• Vibration (Non-Operating): 20 ~ 2,000Hz, 20G
• Warranty: 5 Year Warranty or 2400 TBW

Samsung 4TB SSD (MZ-V9S4T0BW)