Samsung 870 EVO 4TB 2.5 Inch SATA III Internal SSD, Up to 560 MB/s Seq Read & 530 MB/s Seq Write Speed, V-NAND Technology, 1GB LPDDR4 Cache, MKX Controller, 1.5 M Hrs. MTBF, Black | MZ-77E4T0BW

870 EVO SATA 2.5″ SSD
The world’s favourite SSD
The latest model of the world’s best-selling SSD series has finally arrived. The 870 EVO inherits the legacy of Samsung’s pioneering SSD technology, boasting upgraded performance, reliability, and compatibility to suit the needs of anyone from content creators, and IT professionals, to everyday use.
Key Features
4TB Storage Capacity
2.5″ Form Factor
SATA III 6 Gb/s Interface
4GB LPDDR4 Cache
Up to 560 MB/s Sequential Read Speed
Up to 530 MB/s Sequential Write Speed
Samsung MKX Controller
MLC V-NAND Technology
MTBF Rating: 1.5 Million Hours
Endurance up to 2400TB
Specifications
Storage Capacity
4 TB SATA III (6 Gb/s) 2.5″ SSD
Read Speed
Sequential: 560 MB/s
Write Speed
Sequential: 530 MB/s
Buffer
4 GB Low Power DDR4 SDRAM
Pre-Format
No
Flash Controller
Samsung MKX
Flash Memory Type
Multi-Level Cell (MLC)
SMART Support
Yes
TRIM Support
Yes
Reliability / Data Integrity
Encryption
256-Bit AES (Hardware-Based)
Endurance (Total Bytes Written)
2400TB
Mean Time Between Failures (MTBF)
1.5 Million Hours
Power Draw
3.5 W (Max), 2.2 W (Active), 30.00 mW (Idle)
Dimensions
3.94 x 2.75 x 0.27″ / 10.01 x 6.99 x 0.69 cm
Weight
0.19 lb / 0.09 kg