Samsung 870 EVO 2.5" 4TB SSD SATA3 MZ-77E4T0BW

Specifications

Model Code (Capacity)1)

MZ-77E4T0 (4,000GB)

General Feature

APPLICATION

Client PCs

FORM FACTOR

2.5 inch

INTERFACE

SATA 6 Gb/s Interface,
compatible with SATA 3 Gb/s & SATA 1.5 Gb/s interface

DIMENSION (WxHxD)

100 X 69.85 X 6.8 (mm)

WEIGHT

4TB: Apporx. 48.0g

STORAGE MEMORY

Samsung V-NAND 3bit MLC

CONTROLLER

Samsung MKX Controller

CACHE MEMORY

Samsung 4 GB Low Power DDR4 SDRAM (4,000GB)

Special Feature

TRIM SUPPORT

Yes

S.M.A.R.T SUPPORT

Yes

GC (GARBAGE COLLECTION)

Auto Garbage Collection Algorithm

ENCRYPTION SUPPORT

AES 256-bit Encryption (Class 0), TCG/Opal, IEEE1667 (Encrypted drive)

WWN SUPPORT

World Wide Name supported

DEVICE SLEEP MODE SUPPORT

Yes

Performance2)

SEQUENTIAL READ3)

Up to 560 MB/s

SEQUENTIAL WRITE3) 4)

Up to 530 MB/s

RANDOM READ (4KB, QD32)3) 4)

Up to 98,000 IOPS

RANDOM WRITE (4KB, QD32)3) 4)

Up to 88,000 IOPS

RANDOM READ (4KB, QD1)3) 4)

Up to 13,000 IOPS

RANDOM WRITE (4KB, QD1)3) 4)

Up to 36,000 IOPS

Environment

AVERAGE POWER CONSUMPTION (SYSTEM LEVEL)5) 6)

4,000GB: Average: 2.5 W Maximum: 5.0 W (Burst mode)

POWER CONSUMPTION (IDLE)5) 6)

4TB: Max. 35 mW

ALLOWABLE VOLTAGE

5V ± 5% Allowable voltage

RELIABILITY (MTBF)

1.5 Million Hours Reliability

OPERATING TEMPERATURE

0 - 70 C

SHOCK

1,500 G & 0.5 ms (Half sine)