Which USB devices can I connect to the USB port on the front of my product?
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.
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