Specification: Type-C (XQD, TF, SD, USB) five-in-one, USB 3.0 (XQD, TF, SD, USB) five-in-one Interface: USB 3.0 Material: Plastic / aluminum case Interface type: USB / Type-C Packing List: Host Supports memory cards: SD, TF, XQD Operating system requirements: Windows 7 Weight: 206g Product Size: 4.8 x 6.7 x 1.5 cm Installation: External Type: XQD card reader XQD-HUB (adapter cable USB 3.0 / Type-C optional) Front: XQD + SD + USB 3.0, Rear: USB 3.0 + TF XQD card reader adapter is designed for photographers to easily transfer pictures and 4K videos from XQD card to computer through USB interface. Also supports XQD, SD, and TF cards to improve efficiency. Designed specifically for photographers, USB 3.0 enables faster sync times with data transfer rates up to 5 Gbps for quicker copying of photos or videos. Backward compatible with USB 2.0/1.1. Portable and compact design, plug-and-play without driver installation. Features an LED indicator to easily monitor connection status. 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.