With Delkin's USB 3.0 Dual Slot SD UHS-II & CF Memory Card Reader, you can transfer 4K, 2K & 3D videos, as well as high-res RAW images, quickly and efficiently at super high-speeds. Based on a USB 3.0 interface, the reader is able to transfer data at speeds up to 500MB/s (10x faster than USB 2.0) and is designed to fully utilize the high-speed transfer capabilities of SD UHS-II & CF UDMA 7 memory cards, so that you can start working on your files sooner. The SD slot is designed with a second row of connectors that dramatically improves speed and performance, while also allowing for backwards compatibility with non-UHS-II cards. The CF slot incorporates UDMA 7 and VPG (video performance guarantee) support to guarantee the fastest transfers to and from your CF card. The reader's dual slots also allow for simultaneous data transfers, while providing storage for up to (1) SD card and (1) CF card safely within the reader; each card nests inside where it stays protected from bumps, impact and dust. No drivers are required, as the reader offers convenient plug & play installation. Simply plug the reader into a USB port on your computer and gain instant access to your files. The reader is also backwards compatible with USB 2.0 and 1.1 ports, but will transfer data at slower rates. See more

5 Year Warranty. Plug & Play. Backwards Compatible with USB 2.0 & 1.1. Cards Slide Completely Inside for Storage. Built-In Storage for Both Cards. 10x Faster with Improved Workflow; Download at Speeds up to 500MB/s. Dual Slots with Simultaneous Data Transfer. Works with every type & capacity of CF memory card, including UDMA Simultaneous Data Transfer. Works with every type & capacity of SD memory card, including UHS-II, UHS-I, Class 10, Class 6, Class 4, SD, SDHC & SDXC.