Epson WF-2540 - Environmental Specifications; Interface Specifications; External USB Device Specifications; Network Interface Specifications

Environmental Specifications
Temperature Operating: 50 to 95 ºF (10 to 35 ºC)
Storage: –4 to 104 ºF (–20 to 40 ºC)
1 month at 104 ºF (40 ºC)
Humidity Operating: 20 to 80% RH
(non-condensing) Storage: 5 to 85% RH
Parent topic: Technical Specifications
Interface Specifications
Interface type Hi-Speed USB (Device Class for computers)
Hi-Speed USB (for Mass storage class for external storage)
Parent topic: Technical Specifications
External USB Device Specifications
USB flash drives Up to 2TB
Formatted in FAT, FAT32, or exFAT
Note: Epson cannot guarantee the compatibility of your external USB device.
Parent topic: Technical Specifications
Network Interface Specifications
Wireless LAN standard IEEE 802.11 b/g/n
Wireless security WPA-PSK (TKIP/AES); WPA2 compliant with support for
WPA/WPA2 Personal
WEP (64/128 bit)
Frequency band 2.4 GHz
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