Network Interface Specifications

Wi-Fi

Standards	IEEE 802.11 b/g/n¹/ac
Frequency ranges	IEEE802.11b/g/n: 2.4 GHz IEEE802.11a/n/ac: 5.0 GHz
Channels	Wi-Fi 2.4 GHz: 1/2/3/4/5/6/7/8/9/10/11/12/13 5.0 GHz: W52 (36/40/44/48), W53 (52/56/60/64), W56 (100/104/108/112/116/120/124/128/132/136/140), W58 (149/153/157/161/165) Wi-Fi Direct 2.4 GHz: 1/2/3/4/5/6/7/8/9/10/11/12/13 5.0 GHz: W52 (36/40/44/48), W58 (149/153/157/161/165)
Connection modes	Infrastructure mode Wi-Fi Direct (Simple AP)²; not supported for IEEE 802.11b
Security protocols Wi-Fi Direct only supports WPA2-PSK (AES)	WEP (64/128bit), WPA2-PSK (AES), WPA3-SAE (AES), WPA2/WPA3-Enterprise (Complies with WPA2 standards with support for WPA/WPA2 Personal)

¹ Only available for the HT20

² Infrastructure and Wi-Fi Direct modes or an Ethernet connection can be used simultaneously

Standards

IEEE802.3i (10BASE-T)¹

IEEE802.3u (100BASE-TX)¹

IEEE802.3ab (1000BASE-T)¹

IEEE802.3az (Energy Efficient Ethernet); the connected device should be IEEE802.3az compliant

Communication mode

Auto, 10Mbps Full duplex, 10Mbps Half duplex, 100Mbps Full duplex, 100Mbps Half duplex

Connector

RJ-45

¹ Use a category 5e or higher STP (Shielded twisted pair) cable to prevent risk of radio interference

Network Printing

EpsonNet Print (Windows): IPv4

Standard TCP/IP (Windows): IPv4, IPv6

WSD Printing (Windows): IPv4, IPv6

Bonjour Printing (Mac OS): IPv4, IPv6

IPP Printing (Windows, Mac OS): IPv4, IPv6

FTP Printing: IPv4, IPv6

Epson Connect (Email Print, Remote Print): IPv4

AirPrint (iOS 5 or later, Mac OS)¹: IPv4, IPv6

¹ OS X Mavericks (10.9.5) or later

IEEE802.1X; requires the connected device to comply with IEEE802.1x

IPsec/IP Filtering

SSL/TLS; either HTTPS Server/Client or IPPS

TLS Version; 1.3, 1.2, 1.1 (disabled by default), or 1.0 (disabled by default)

SMTPS (STARTTLS, SSL/TLS)

SNMPv3