Description Excellent anti-shock protection The StoreJet 25M3 features a three-stage shock protection system that has passed MIL-STD-810G US military transit drop test to fully protect data stored on the drive. The three-stage shock protection system includes a silicone rubber case, an internal shock-absorbing suspension damper, and a reinforced hard casing. Large capacity. Save all you want. With up to 4TB of storage capacity, the StoreJet 25M3 is well suited for Mac and Windows users to save high-quality photos and videos, or a large number of documents. High capacity and compatibility make this a convenient storage solution! Lightning-fast transfer speeds The StoreJet 25M3 portable hard drive is equipped with the USB 3.1 Gen 1 interface, providing lightning-fast transfer rates of up to 5Gbps. USB Type-A supported. Durable and reliable. The StoreJet 25M3 portable hard drive utilizes a USB Type-A connector that has undergone 10K plug-unplug tests. High durability means extra protection for your files.