Introduction

Transcend's SSD452K2 features the SATA III 6Gb/s interface and state-of-the-art 3D NAND technology, which allows 96 layers of 3D NAND flash chips to be vertically stacked. Compared to 3D NAND at 64 layers, this density breakthrough greatly improves storage efficiency, and its built-in DRAM cache allows faster access. Applied with Corner Bond technology, the SSD452K2 is fully tested in-house to guarantee reliability in mission-critical applications, boasting an endurance rating of 3K Program/Erase cycles and an extended operating temperature ranging from -20?~75?.

Features

SSD form factor

2.5"

SSD capacity

256 GB

Interface

Serial ATA III

Memory type

3D NAND

Component for

PC/Laptop

Data transfer rate

6 Gbit/s

Read speed

560 MB/s

Write speed

520 MB/s

Random read (4KB)

90000 IOPS

Random write (4KB)

85000 IOPS

S.M.A.R.T. support

Yes

TRIM support

Yes

External DDR cache

Yes

Mean time between failures (MTBF)

3000000 h

TBW rating

3520

Certification

CE, FCC, BSMI

Power

Operating voltage

5 V

Power consumption (read)

3.5 W

Power consumption (sleep)

0.5 W

Operational conditions

Operating temperature (T-T)

-20 - 75 °C

Storage temperature (T-T)

-55 - 85 °C

Operating relative humidity (H-H)

5 - 95%

Operating vibration

20 G

Operating shock

1500 G

Weight & dimensions

Width

100 mm

Depth

69.8 mm

Height

6.8 mm

Weight

54 g