Epson WF-R4640 - Interface Specifications; Network Interface Specifications

Interface Specifications
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.
Parent topic: Technical Specifications
Related references
USB Device File Specifications
Network Interface Specifications
Wi-Fi
Standard IEEE 802.11 b/g/n; complies with either IEEE 802.11 b/g or IEEE
802.11 b/g/n, depending on purchase location
Security WEP (64/128 bit)
WPA-PSK (TKIP/AES); complies with WPA2 with support for
WPA/WPA2 Personal
WPA2-Enterprise
Frequency band 2.4 GHz
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