... 2TB. 2,plug and play, hot swappable. 3,5Gbps rate external hard disk cover Parameter Name DescriptionNameUSB 3.0 TO 3.5" SATA HDD Enclosure Model ... .5*45mm Transfer RateUSB 3.0 :5Gbps Color Black, Hard Drive3.5" SATA hdd enclosure Package ListHDD Enclosure, USB 3.0 cable, AC power cord, AC ... 2A Manufacturer ShenZhen Bitsoon Computer Fitting Factory Compatible USB 3.0 TO 3.5inch SATA HDD Enclosure