StarTech 22-in-1 USB 2.0 internal media memory card reader has front panel USB port for convenient access and fits into any external 3.5" drive bay. StarTech 22-in-1 USB 2.0 internal media memory card reader is suitable for quickly accessing memory cards of any portable media device. Card reader supports most popular card types including compact flash and secure digital multimedia card. 22-in-1 fits into any external 3.5in drive bay and has front panel USB port for convenient access. Media supported: CompactFlash type I, vompactFlash type II, secure digital (SD) card, miniSD card, microSD card, secure digital high capacity (SDHC), secure digital extended capacity (SDXC), MultiMediaCard (MMC), Reduced Size MultiMediaCard (RS-MMC). Media supported: Memory stick, memory stick duo, high speed memory stick, memory stick PRO, memory stick PRO duo, memory stick PRO-HG duo, memory Stick-ROM, memory stick micro (M2), xD-Picture card, MMCmobile, MMCplus, MMCmicro, microSDHC. Host interface: USB 2.0, interfaces: 1 x 4-pin type A USB. Form factor: 3 1/2" internal. Applications: Photographers who need to regularly transfer files from their camera memory card to a computer, transferring files to and from a variety of portable devices, each using a different memory card format. Media slots: 6, enclosure type: steel and plastic, LED indicators: 1 power/activity, power adapter included: self-powered. OS compatibility Windows 2000/ XP(32/64-bit)/ Server 2003(32/64-bit)/ Server 2008 R2/ Vista(32/64-bit)/ 7(32/64-bit)/ 8 (32/64-bit) Linux kernel 2.4.x or later. Temperature: 32- 158 deg F(operating),-40- 257 deg F(storage), 15- 85% humidity. Package contents: 3.5in front bay 22-in-1 USB 2.0 internal multimedia memory card reader black, 1 x 9-pin IDC USB cable, 1 x bag of mounting screw, 1 x instruction manual. Certification and standards: RoHS, green compliant. Weight: 5.80 oz. Warranty: 2 years limited.