Type:Card reader, Supported Flash Memory Cards:SD Memory Card, SDHC Memory Card, SDXC Memory Card, Width:17.8 cm, Depth:12.7 cm, Weight:816 g, Height:6.1 cm, ENERGY STAR:Yes, Connections:1 x USB - 4 PIN USB Type B ¦ 1 x USB host - 4 PIN USB Type A, Total Media Capacity:18 sheets, Media Type:Photo paper, cards, Max Media Size (Custom):101.6 mm x 152.4 mm, Borderless Photo Sizes:101.6 x 152.4 mm, Media Sizes:100 x 148 mm, 101.6 x 152.4 mm, 54 x 86 mm, Media Feeder(s):Autoload - 18 sheets, Max Media Size:101.6 x 152.4 mm, Features:Security lock slot (cable lock sold separately), Networking:Print server, Power Device:Power adapter - external, Printer Features:Borderless printing, red eye reduction, Image Optimizer, brightness correction, date print, cropping, smooth skin, AirPrint Enabled:Yes, Max Resolution ( Colour ):300 x 300 dpi, Direct Printing Specifications:PictBridge, DPOF, Connectivity Technology:Wireless, Print Speed:Up to 0.78 min/page - 100 x 148 mm, Preview Screen Size:2.7", Interface:USB, Wi-Fi(n), USB host, Built-in Devices:Preview screen, OS Required:Microsoft Windows Vista SP2, Microsoft Windows XP SP3, Android, Microsoft Windows 7 SP1, Windows 8, Apple iOS, Windows RT, Apple MacOS X 10.6.8 - 10.9, Software Included:Drivers & Utilities