... x5, USB socket x1• Easily install it into 3.5” or 5.25” front bay of your PC. It needs a ... 5.25” mounting rack when you install it into 5.25” bay• Compatible Memory Cards: ... , HS CF, XS CF, CF Pro, CF Elite Pro, DV-RS MMC, CF Pro II, Ultra Speed SD, MD, Hitachi ... • UPC: 810154015511System Requirement Hardware: Computer with USB port 3.5 Internal USB 2.0 Multi-Card Reader / Writer