specification: Type C (xqd Tf Sd Usb) Five In One, Usb3.0 (xqd Tf Sd Usb) Five In Oneinterface: Usb3.0material: Plastic / Aluminum Caseinterface Type: Usb / Type-cpacking List:hostsupport Memory Card: Sd, Tf, Xqdoperating System Requirements: Windows 7weight:206product Size: 4.8*6.7*1.5cminstallation: Externaltype: Xqd Card Readerxqd-hub(adapter Cable Usb3.0/type C Optional) Front: Xqd+sd+usb3.0, Rear: Usb3.0+tfxqd Card Reader Adapter Is Designed For Photographers To Easily Transfer Pictures And 4k Videos From Xqd Card Reader To Computer Through Usb Interface. Also Supports Xqd Card And Sd/tf Card To Improve Your Efficiency.designed Specifically For Photographers, Usb 3.0 Enables Faster Sync Times With Data Transfer Rates Up To 5 Gbps For Faster Copying Of Photos Or Videos To The Camera In A Short Period Of Time. Backward Compatible With Usb 2.0/1.1.portable And Compact Design, Plug-and-play Without Driver Installation, Just Plug And Play, And Easily Monitor The Connection Status With The Led Indicator On The Xqd Card Reader.suitable For Nikon D4/d5/d500 Professional Equipment And Other Xqd Card Cameras. Compatible With Windows 2000/xp/vista/7/8/8.1/10 (32/64 Bit), Mac Os X And Higher, No Driver Required. Note: Xqd N, S And H Series Are Not Supported.