Which USB devices can I connect to the USB port on the front of my product?
Interface type Hi-Speed USB (Device Class for computers)
Hi-Speed USB (for Mass storage class for external storage)
External USB devices MO drive: 1.3 GB maximum capacity
Hard disk drive: 2 TB maximum capacity
USB flash drive: 2 TB maximum capacity, formatted in FAT, FAT32, or exFAT
Note: Epson cannot guarantee the operation of externally connected devices. External storage devices that are powered via USB are not recommended. Use only external storage devices with independent AC power sources.