TRANSCEND MTE400S 256GB SSD disk M.2 2242, NVMe PCIe Gen3 x4, 2TB/s R, 1TB/s W (TS256GMTE400S)

Transcend's PCIe M.2 SSD MTE400S has a compact form factor and high-quality 3D NAND flash, making it easy to upgrade Ultrabooks, lightweight notebooks, tablets, and handheld gaming PCs. It is designed with multiple firmware optimization technologies, including SLC caching and LDPC ECC mechanism, which improve storage reliability and extend the drive lifespan. The MTE400S is a great choice for boosting the performance of modern work platforms.

Appearance

Dimensions Single-sided 42 mm x 22 mm x 2.23 mm (1.65" x 0.87" x 0.09")

Weight 5 g (0.18 oz)

Type

M.2 2242

Interface

Bus Interface

NVMe PCIe Gen3 x4

Storage

Flash Type

3D NAND flash

Capacity

256 GB

Operating Environment

Operating Temperature 0°C (32°F) ~ 70°C (158°F)

Operating Voltage

3.3V±5%

Performance

Sequential Read/Write (CrystalDiskMark)

up to 2,000/1,000 MB/s

4K Random Read/Write (IOmeter)

up to 60,000/240,000 IOPS

Terabytes Written (TBW)

100 TBW

Mean Time Between Failures (MTBF) 2,000,000 hour(s)

Drive Writes Per Day (DWPD) 0.21 (5 yrs)

Note

Speed may vary due to host hardware, software, usage, and storage capacity.

The workload used to rate DWPD may be different from your actual workload, which may vary due to host hardware, software, usage, and storage capacity.

Terabytes Written (TBW) expresses the endurance under the highest capacity.

Some motherboards only provide PCIe x2 connections for the M.2 slot, creating a bottleneck on even the fastest drives.

Warranty

Certificate

CE/UKCA/FCC/BSMI/KC/RCM

Warranty

Five-year Limited Warranty

Warranty Policy

Please click here for more information about the Transcend Warranty Policy.

Warranty does not apply when SSD Scope's lifetime indicator displays 0% within the warranty coverage.

System Requirement

Operating System

Microsoft Windows 7 or later

Linux Kernel 2.6.31 or later

Note

Systems for use with the PCIe M.2 SSD must have an M.2 connector with only an M key. B-key connectors are not compatible. Improper insertion may lead to damage. Please click here for more information.