Transcend StoreJet 25H3 1TB Portable Hard Drive Review: Page 2 of 7

Posted by Charles Gantt on Thursday, December 10, 2015 - 8:00am

Features and Specifications

The StoreJet 25H3 portable hard drive is the latest addition to Transcend’s USB 3.0 portfolio. It is a powerful storage device that combines superior performance of USB 3.0, a whopping 1TB of storage space that can store about 200 DVD movies, and a three-stage shock protection system. With transfer speeds up to 90MB/s, the StoreJet 25H3P is an ideal option for speed lovers. Even transferring an entire DVD movie takes less than a minute to complete! Thanks to its full backwards compatibility, the StoreJet 25H3P allows users to access their files from nearly any computer.

Housed in a robust shockproof case, the newly released StoreJet 25H3 drive offers extra capacity for more downloads and files and provide the highest level of protection against accidental drops. This drive features a brilliant blue anti-slip rubber enclosure that surrounds a reinforced hard casing that evenly distributes the force of an impact, and an internal hard drive suspension damper as a last line of defense. The StoreJet 25H3 1TB has passed U.S. military drop-test tests, making it one of the most robust portable hard drives in the market today.

The StoreJet 25H3 1TB ships bundled with Transcend’s advanced new Transcend Elite data management software, which allows modern users to keep their rich digital content organized, protected and up-to-date.


  • Military-grade shock resistance*
  • Fully Compliant with the Hi-Speed USB 2.0 specification
  • Advanced 3-stage shock protection system
  • Durable anti-shock rubber outer case
  • Advanced internal hard drive suspension system
  • Quick Reconnect Button – after safely removing the hard drive from the system, press to reconnect the drive without having to unplug and replug the USB connector again
  • One Touch Auto-Backup button
  • 256-bit AES file & folder encryption**
  • Exclusive Transcend Elite data management software

*Based on U.S. military drop-test standards MIL-STD-810G 516.6. Transcend is not responsible for recovering any data lost due to any improper usage.

**Transcend Elite software is required to use this feature.


  • Size: 131.8mm×80.8mm×19.0mm (5.27" x 3.23" x 0.76")
  • Opperating Voltage: USB DC 5V
  • Opperating Temperature: 5°C (41°F) ~ 55°C (131°F)
  • Storage Media: 2.5" SATA HDD
  • Weight: 216g (7.61 oz)
  • Certifications: CE, FCC, BSMI
  • Connection Interface: USB 2.0/3.0
  • Power Saving Mode: 10 mins
  • One-Touch Backup: Yes
  • Warranty: Three-year Warranty 
  • System Requirements: Desktop or notebook computer with a working USB 2.0 or USB 3.0 port
  • Supported Operating Systems (OS):
    • Microsoft Windows XP
    • Microsoft Windows Vista
    • Microsoft Windows 7
    • Microsoft Windows 8
    • Microsoft Windows 8.1
    • Mac OS 10.7 or later
    • Linux Kernel 2.6.31 or later