I-O Data introduced the HDPD-SUT line of rugged portable hard drives. The drives feature a thermoplastic polyurethane elastomer (TPU) exterior, backed by internal cushioning, which make it compliant with MIL-STD-810F military standards. It can withstand a drop of up to 122 cm (typical drop from hand-level). The HDPD-SUT features USB 3.0 SuperSpeed interface, and hardware data encryption. Measuring 84 x 120 x 19 mm (WxDxH), it weighs around 180 g. It is available in two capacities, 500 GB (HDPD-SUT500K), priced at 12,810¥ (US $137); and 1 TB (SUT1.0K HDPD), priced at 16,485¥ ($176).