The HD710 Pro takes external hard drive durability even further. We test it beyond IP68 standards for dust and waterproofing, plus we make sure it passes military-grade shockproofing with triple-layer protective construction. With a capacity of up to 4TB, this storage survival master is your ally in keeping content safe, whether your taste is diving, hiking, biking, or just taking a quick walk. Beyond IP68 to withstand the unexpected, ADATA external storage experience results in a drive with total dust-tight protection and a submarine-like ability to survive water. The HD710 Pro is tested for 60 minutes in 2 meters of water—that's more than IEC IPX8 requirements! Getting ready to dive? *Water protection is fully applied only when the USB port cover is firmly closed. Take a beating like a true warrior with military-grade toughness. The HD710 Pro withstands shocks, drops, and vibrations thanks to its extra-tough triple-layer construction. We tested it to U.S. Army MIL-STD-810G 516.6, which means it can easily withstand drops from 5.9 feet (1.5 meters). Your data is safe, so feel free to step out and take on more challenges. Protected by a durable triple-layer construction. No matter what you store inside, the HD710 Pro's exterior offers supreme protection. It has three primary layers encasing it, from tough silicone, to a shock-absorbing bumper, the durable plastic casing that's closest to the drive itself and holds it firmly in place. Exclusive Shock Vibration Detection Technology. Lesser external drives keep trying to function even if they're dropped or encounter a shock, resulting in errors and bad sectors. The HD710 Pro features shock sensors that immediately halt all drive activity if a shock is detected. Once the vibrations completely cease, activity resumes. You're kept fully informed with a clear status indicator. Choose your capacity With 1TB, 2TB, 3TB and 4TB, you get the flexibility to