One Reader For Most Cards: Ugreen USB Memory Card Reader is equipped with 4 card slots, allowing you to read most flash cards on the computer, laptop and tablet, including SDXC / SDHC / SD / Extreme I III SD / Ultra II SD / MMC / RS-MMC or Micro SD / TF /Micro SDXC / Micro SDHC / UHS-I or CF I 3.0 / 4.0 / Extreme I III CF / Ultra II CF / HS CF / XS-XS CF / CF Elite Pro / CF Pro / CF Pro II or MS / MS PRO / MS PRO-HG / MS XC DUO .
High Capacity & Super Speed: Support up to 512G card capacity, 2X than other conventional card readers. This Compact Flash Card Reader support data transfer rate up to 5Gbps, 10x faster than USB 2.0 (480Mbps),allowing you to transfer HD movies in seconds. Also backward compatible with USB 2.0 and USB 1.1 .
Universal Compatibility: Compatible with Windows XP/Vista/7/8/8.1/10, Mac OS, Linux, Chrome OS and etc. This Micro SD Card Adapter could read and write on mutiple cards at the same time to keep you away from the hassle of constant unplugging and re-plugging .