Samsung 990 PRO M.2 1000 GB PCI Express 4.0 V-NAND MLC NVMe

Data sheet

Power consumption (max)

7.8 W

NVMe

Y

Operating vibration

1500 G

Component for

PC

Maximum operating temperature

70 °C

Hardware encryption

Y

External DDR cache

Y

NVMe version

2.0

External DDR cache quantity

1024 MB

Security algorithms

256-bit AES

Read speed

7450 MB/s

Width

80 mm

Write speed

6900 MB/s

Depth

2.3 mm

Random read (4KB)

1200000 IOPS

Random write (4KB)

1550000 IOPS

Height

22 mm

PCI Express interface data lanes

x4

Weight

9 g

DevSlp (device sleep) support

Y

Operating temperature (T-T)

0 - 70 °C

S.M.A.R.T. support

Y

Package type

Box

TRIM support

Y

SSD form factor

M.2

Mean time between failures (MTBF)

1500000 h

SSD capacity

1000 GB

Operating voltage

3.3 V

Interface

PCI Express 4.0

Power consumption (average)

5.4 W

Memory type

V-NAND MLC