PCIe M.2 SSDs

PCIe SSD 400S

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.


Prepared for Excellence

Featuring the M.2 standard (42mm), a fast PCIe Gen3x4 interface, up to 2,000 MB/s read and 1,700MB/s write speeds, Transcend’s MTE400S SSD is more advanced and efficient than a SATA SSD. The MTE400S delivers higher speeds without sacrificing power to your ultra-thin devices.

Designed for Slim Devices

At just 42mm in length, the MTE400S SSD is ideal for Ultrabooks, lightweight notebooks, tablets, and handheld gaming PCs. Thinner and lighter than normal hard drives, the MTE400S SSD gives your computer a much-needed boost while saving space!

A Productive Moment Is Any Moment

Dedicated to maximizing system performance, the MTE400S SSD features 4K random file read and write speeds of up to 275,000 IOPS. It delivers faster loading and response times when using applications that require high graphics or heavy computing.

Be Bold, Save More.

Built with high-quality 3D NAND flash, the MTE400S SSD unleashes up to 2TB of capacity for your computer, adding more storage space and enhancing computing efficiency.

Always Reliable, Always Evolving.

Despite its extra-small dimensions, the MTE400S SSD contains advanced features that ensure secure data storage and a longer lifespan.

SSD Scope Software

Transcend SSD Scope’s user-friendly software has tools that make it easy to ensure your Transcend SSD always remains in tip-top shape for whenever you need it.

Learn more

Guaranteed Quality

Transcend’s solid state drives are built according to the highest standards and rigorously tested to ensure outstanding quality, performance, and reliability.

Specifications

Appearance
DimensionsSingle-sided: 42 mm x 22 mm x 2.23 mm (1.65" x 0.87" x 0.09")
Double-sided: mm x mm x mm (" x " x ")
Weight5 g (0.18 oz)
Type
  • M.2 2242

Interface
Bus Interface
  • NVMe PCIe Gen3 x4

Storage
Flash Type
  • 3D NAND flash
Capacity
  • 256 GB
  • 512 GB
  • 1 TB
  • 2 TB

Operating Environment
Operating Temperature0°C (32°F) ~ 70°C (158°F)
Operating Voltage
  • 3.3V±5%

Performance
Sequential Read/Write (CrystalDiskMark)
  • TB
    Up to / MB/s
  • TB
    Up to / MB/s
  • 2 TB
    Up to 2,000/1,700 MB/s
  • 1 TB
    Up to 2,000/1,700 MB/s
  • 512 GB
    Up to 2,000/900 MB/s
  • 256 GB
    Up to 2,000/1,000 MB/s
  • GB
    Up to / MB/s
  • GB
    Up to / MB/s
  • GB
    Up to / MB/s
4K Random Read/Write (IOmeter)
  • TB
    Up to / IOPS
  • TB
    Up to / IOPS
  • 2 TB
    Up to 140,000/250,000 IOPS
  • 1 TB
    Up to 102,000/275,000 IOPS
  • 512 GB
    Up to 53,000/235,000 IOPS
  • 256 GB
    Up to 60,000/240,000 IOPS
  • GB
    Up to / IOPS
  • GB
    Up to / IOPS
  • GB
    Up to / IOPS
Terabytes Written (TBW)
  • TB
    TBW
  • TB
    TBW
  • 2 TB
    800 TBW
  • 1 TB
    400 TBW
  • 512 GB
    200 TBW
  • 256 GB
    100 TBW
  • GB
    TBW
  • GB
    TBW
  • GB
    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.

Technology
S.M.A.R.T.
Advanced Garbage Collection
RAID Engine
  • -
LDPC Coding
DRAM Cache
  • -

Order Information

256GB
  • TS256GMTE400S
512GB
  • TS512GMTE400S
1TB
  • TS1TMTE400S
2TB
  • TS2TMTE400S

Product Sheet

View or download the product sheet for detailed product and ordering information.

Support

Find drivers, manuals, FAQs, or software updates for your product.

Compatibility

Check the compatibility of your Transcend product with your computer system or electronic devices.

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