Transcend External HDD 1TB – Iron Grey (TS1TSJ25M3S)

The Transcend StoreJet 25M3S 1TB (TS1TSJ25M3S) is a rugged, portable external hard drive designed for reliable data storage on the go. With a 1TB capacity and high-speed USB 3.1 Gen 1 interface, this slim 2.5-inch drive delivers fast file transfers while providing military-grade shock resistance through a three-stage protection system. Its durable design, combined with one-touch backup and advanced data encryption, ensures your files remain secure, making it an ideal solution for professionals, students, and anyone needing portable storage with robust protection.

Product Features

High-Speed Data Transfer

Equipped with a USB 3.1 Gen 1 interface, the drive supports bandwidth up to 5Gbps, enabling quick and efficient transfer of large files. It is backward compatible with USB 2.0 devices.

Military-Grade Shock Resistance

The StoreJet 25M3S meets MIL-STD-810G 516.6 U.S. military transit drop-test standards. Its three-stage shock protection includes a slip-resistant silicone rubber case, internal shock-absorbing suspension, and a reinforced hard casing to safeguard your data from accidental drops.

One-Touch Auto Backup

A dedicated backup button allows instant data synchronization using Transcend Elite software. It also functions as a quick reconnect feature, enabling the drive to be re-enabled after safe removal without unplugging.

Data Encryption

The drive supports 256-bit AES file and folder encryption via software, ensuring sensitive data is secure from unauthorized access.

Software Compatibility

Works seamlessly with Transcend Elite and RecoveRx software for data management, disk locking, and recovery of deleted files such as photos, documents, and videos.

Product Specifications

• Storage Capacity: 1TB
• Interface: USB 3.1 Gen 1 (Micro USB to USB Type-A), backward compatible with USB 2.0
• Transfer Speeds: Up to 5Gbps, UASP-supported
• Storage Media: 2.5″ SATA HDD, 5400 RPM
• Buffer Size: 8MB
• Form Factor: 2.5-inch slim profile, 16.1 mm thickness
• Dimensions: 129.5 mm x 80.8 mm x 16.1 mm
• Weight: Approximately 185g
• Operating Voltage: 5V (USB bus-powered)
• Operating Temperature: 5°C to 55°C (41°F to 131°F)
• Storage Temperature: -40°C to 70°C (-40°F to 158°F)
• Durability Standards: MIL-STD-810G 516.6
• Certifications: CE, UKCA, FCC, BSMI, KC, EAC, RCM
• System Requirements: Windows 7 or later, macOS 10.10 or later, Linux Kernel 2.6.31 or later