Dual-drive external removable disk cartridge MRA708US

2.5 "; / 3.5"; dual-drive external removable disk cartridge tool-free HDD installation design patent Patent NSS connector that supports 50,000 swap cycles Interface: USB2.0 + eSATA, two front USB2.0 Interface Exit mechanism unique safety HDD transfer rate INIC1611H hard drive in an open space to work without special cooling Support 2.5 "and 3.5" HDD LED signal lights indicate power and hard disk read-write lock is designed to ensure that information:: Chip 480Mbps USB2.0, 3Gbps ESATA Accessories: DC12V-2A power adapter, USB2.0 cable, ESATA cable, manual Package: 1 set / TOOLFREE box; 20 units / box