Size and weight Height: 0.9 inches (23 mm) Width: 3.9 inches (98 mm) Depth: 3.9 inches (98 mm) Weight: 0.6 pounds1 In the box Apple TV Aluminum Apple Remote Power cord Documentation Environmental Status Report Brominated flame retardant-free PVC-free 3 Meets ENERGY STAR 2.0 requirements for set-top boxes Processor Apple A4 chip System requirements Wi-Fi (802.11 a, b, g, or n) wireless network (wireless video streaming requires 802.11a, g or n) or 10/100BASE-T Ethernet network iTunes Store account for renting movies and TV shows Netflix account for streaming Netflix content For streaming media from a Mac or PC: iTunes 10.2 or later; iTunes Store account for Home Sharing MLB.TV subscription required to watch live and archived games NBA.com League Pass Broadband subscription required to watch live and archived games Ports and interfaces HDMI2 Optical audio 10/100BASE-T Ethernet Built-in IR receiver Micro-USB (for service and support) Environmental requirements Operating temperature: 32 to 95 F (0 to 35 C) Storage temperature: -4 to 113 F (-20 to 45 C) Relative humidity: 5% to 95% noncondensing Maximum operating altitude: 10,000 feet (3000 m) Power Built-in 6-watt universal power supply Wireless Wi-Fi (802.11a/b/g/n) Video formats H.264 video up to 720p, 30 frames per second, Main Profile level 3.1 with AAC-LC audio up to 160 Kbps per channel, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats MPEG-4 video, up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, Simple Profile with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats Motion JPEG (M-JPEG) up to 35 Mbps, 1280 by 720 pixels, 30 frames per second, audio in ulaw, PCM stereo audio in .avi file format Audio formats supported HE-AAC (V1), AAC (16 to 320 Kbps), protected AAC (from iTunes Store), MP3 (16 to 320 Kbps), MP3 VBR, Apple Lossless, AIFF, and WAV; Dolby Digital 5.1 surround sound pass-through Photo formats JPEG, GIF, TIFF TV compatibility Compatible with high-definition TVs with HDMI and capable of 720p 60/50Hz,2 including popular models from these manufacturers: Hitachi, JVC, LG, Mitsubishi, NEC, Panasonic, Philips, Pioneer, Samsung, Sony, Sharp, Toshiba, Vizio, Westinghouse