Scan SpecificationsScanner driver Windows: TWAIN 1.9 Specification, WIAMaximum scanning size A4/Letter, 8.5 x 11.7 in. (216 x 297 mm)Optical resolution (horizontal xvertical)1200 x 2400 dpi ** Optical Resolution represents the maximum sampling rate based on ISO14473.Gradation (Input / Output) Gray: 16 bit/8 bitColor: RGB each 16 bit/8 bitNetwork SpecificationsCommunication protocol SNMP, HTTP, TCP/IP (IPv4/IPv6)Wi-Fi Supported Standards: IEEE802.11n / IEEE802.11g / IEEE802.11b /IEEE802.11a / IEEE802.11acFrequency bandwidth: 2.4 GHz / 5 GHz* A frequency band that can be used varies depending on country or region.Communication distance: Indoors 164 feet/50 m* Effective range varies depending on the installation environment and location.Security:WPA-PSK (TKIP/AES)WPA2-PSK (TKIP/AES)WPA3-SAE (AES)WPA-EAP (AES) *WPA2-EAP (AES) *WPA3-EAP (AES) ** Compatible with IEEE802.1X (EAP-TLS/EAP-TTLS/PEAP)Setup:WPS (Push button configuration/PIN code method)Easy wireless connectMinimum System RequirementsConform to the operating system's requirements when higher than those given here.WindowsOperating System Windows 11, Windows 10, Windows 8.1, Windows 7 SP1Note: Operation can only be guaranteed on a PC with pre-installed operatingsystem.227