Enermax Mighty Caharger 6-in-1 Card Reader USB Super Charge port for smartphones and tablets (Up to 2.4A) with USB 3.0 port and 5 USB 2.0 ports , ECR501 USB Super Charge port for smartphones and tablets. (Up to 2.4A) Compliant with the USB Battery Charging (BC) Specification version 1.2. 6-in-1 card readers to access mainstream cards: CF I/II/MD, Micro SD, SD/SDHC/SDXC/MMC/RSMMC, MS/MS PRO/ MS PRO DUO, M2 (MS MICRO) 5 USB 2.0 ports and each hub could charge up to 1.5A to your smartphones and tablets; USB 3.0 port and card reader ports in USB 3.0 bandwidth and ONE eSATA port for best convenient Superior expansion: the body can be installed two 2.5 HDD and a 3.5 HDD. LED display for power and access.