Transcend 256GB MTS400 SATA III M.2 Internal SSD
Product #25785 | SKU TS256GMTS400
In stock with supplier Usually Ships in 2 - 3 Weeks
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Transcend 256GB MTS400 SATA III M.2 Internal SSD

Product #25785 | SKU TS256GMTS400
In stock with supplier Usually Ships in 2 - 3 Weeks

Product Features
  • 256GB Drive Capacity
  • M.2 2242 Form Factor
  • SATA III 6 Gb/s Interface
  • Up to 460 MB/s Sequential Write Speed
  • Up to 560 MB/s Sequential Read Speed
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Product Details
  • Product: #25785
  • SKU: TS256GMTS400
Our Price $349.00
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or apply for 12 months interest free with
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Delivery - $3.90*
2 - 3 Weeks
2 - 3 Weeks
2 - 3 Weeks
*estimated shipping to Auckland


Increase your Windows or Linux system's performance by installing the Transcend 256GB MTS400 SATA III M.2 Internal SSD which delivers read speeds of 560 MB/s and write speeds of 460 MB/s. This SSD utilises an SATA III interface that provides 6 Gb/s transfers speeds and supports random 4K reads of 70,000 IOPS and 4K writes of 70,000 IOPS. Its form factor is type 2242 and is installed in a computer with an available M.2 slot that is 42mm long. When using this SDD with a hard drive, you can use Intel's Smart Response Technology to constantly monitor or move your most accessed programmes to the SSD, and stores all other programmes and files to the hard drive. It also offers TRIM support, which helps reduce write times to the drive allowing you to save information faster and prolongs the life the drive.

Key Features

  • M.2 Type 2242 form factor (42mm) for mobile computing devices
  • Supports Wear Levelling and Intelligent Block Management
  • DDR3 DRAM cache
  • Supports DevSleep mode, which allows devices to completely shut down the SATA interface and conserve battery life, unlike existing partial/slumber states
  • Supports Power Shield, S.M.A.R.T., TRIM, and NCQ commands
  • RoHS compliant

Intel Smart Response Technology
Transcend's SATA III 6 Gb/s MTS400 M.2 SSD supports Intel Smart Response Technology (ISRT), which allows you to configure your computer system with an SSD used as cache memory between the hard disk drive and system memory. This provides the advantage of having a hard disk drive for ample storage capacity while delivering an SSD-like overall system performance experience. ISRT works by monitoring which programmes and files you access most frequently and stores them on the SSD. As a result, application launch speed and overall system responsiveness are improved, while the large capacity of the hard drive is free to store all your other programmes and files. In this configuration, only one drive letter is displayed; no additional drive letter is required for the SSD used as cache.


Drive Capacity 256.00 GB
Interface SATA III (6 Gb/s)
Random Read Speed 70,000 IOPS (4 KB Files)
Random Write Speed 40,000 IOPS (4 KB Files)
Sequential Read Speed 560 MB/s
Sequential Write Speed 160 MB/s
Drive Type SSD
Form Factor M.2 2242
SSD Specs
Flash Memory Type Multi-Level Cell (MLC)
Power Draw 3.67 W (Active)
0.55 W (Standby)
Supported Voltage 3.3 VDC
Operating Shock 1500 G / 0.5 ms
Operating Vibration 3 G / 5 to 800 Hz
Storage Vibration 5 G / 5 to 800 Hz
Operating Temperature 0 to 70°C
Storage Temperature -40 to 85°C
Operating Humidity 0 to 95%
Certifications BSMI, COE, FCC, RoHS, as per Manufacturer
Dimensions (W x H x D) 42.0 x 22.0 x 3.5 mm
Weight 4 g


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  • Product: Transcend 256GB MTS400 SATA III M.2 Internal SSD
  • Manufacturer: Transcend
  • Model: TS256GMTS400
  • SKU: TS256GMTS400
  • RM Product #: 25785
  • Capacity: 256 GB