Epson WorkForce WF-2510WF User Manual page 156

User's Guide
Product Information
Hi-Speed USB (for Mass storage class for external storage)*
* This is only available for WF-2540/WF-2541/WF-2548. For connecting a USB flash drive (up to 2 TB, formatted in FAT, FAT32, or
exFAT). Epson cannot guarantee the operation of externally connected devices.
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