Transcend StoreJet 25M3S 4TB Portable Hard Drive – Iron Grey

The Transcend StoreJet 25M3S is a rugged 4TB external hard drive built for those who need reliable storage on the go. Featuring a USB 3.1 Gen 1 interface with transfer speeds up to 5Gbps, moving large files is fast and effortless. The sleek iron grey design houses a triple-layer shock protection system — a silicone outer shell, an internal suspension damper, and a reinforced hard casing — that meets US military drop-test standards to keep your data safe no matter where life takes you.

A handy one-touch backup button lets you instantly save your files with a single press, while also functioning as a quick reconnect for your PC — no unplugging required. Pair the drive with the free Transcend Elite software (available for Windows and macOS) to manage backups, encrypt sensitive data, and sync files to the cloud with ease.

Whether you're a student, creative professional, or frequent traveller, the StoreJet 25M3S offers the perfect balance of high-speed performance, generous 4TB capacity, and dependable physical protection in one compact, portable package.