Apple TV - Technical Specifications

Technical Specifications

Legend
Discontinued Current
Models 1st generation 2nd generation 3rd generation
Release date(s) January 8, 2007 September 1, 2010 March 7, 2012
Discontinued September 1, 2010 March 7, 2012 In production
Processor 1 GHz Intel "Crofton" Pentium M Apple A4 (ARM Cortex-A8) Apple A5 (Single core ARM Cortex-A9, dual core with one core closed)
Graphics Nvidia GeForce Go 7300 with 64 MB of VRAM Apple A4 (PowerVR SGX535) Apple A5 (PowerVR SGX543MP2)
Memory 256 MB of 400 MHz DDR2 SDRAM 256 MB 512 MB
Storage 40 or 160 GB hard disk 8 GB NAND Flash for Cache
Connectivity USB 2.0 (officially for diagnostic use only, though hackers have managed to allow connectivity of hard disks, mice, and keyboards), infrared receiver, HDMI, component video, optical audio Micro-USB, HDMI, infrared receiver, optical audio
Networking Wi-Fi (802.11b/g and draft-n), 10/100 Ethernet Wi-Fi (802.11a/b/g/n), 10/100 Ethernet
Output 720p over HDMI, Component Video 720p 60/50 Hz (NTSC/PAL), 576p 50 Hz (PAL) over HDMI only 1080p/1080i/720p/480p over HDMI only, HDCP capable
480p 60 Hz (NTSC)
(480i 60 Hz is unofficially supported)
Audio Optical audio (48 kHz maximum sample rate), HDMI, RCA analog stereo audio Optical audio (48 kHz fixed sample rate), HDMI
Power Built-in universal 48W power supply Built-in 6W power supply
Dimensions 7.8 in (200 mm) (h)
7.8 in (200 mm) (w)
1.1 in (28 mm) (d)
3.9 in (99 mm) (h)
3.9 in (99 mm) (w)
0.9 in (23 mm) (d)
Weight 2.4 lb (1.1 kg) 0.6 lb (0.27 kg)
Initial operating System Modified build of Mac OS X 10.4"Tiger" iOS 4.1 iOS 5.1
Current operating System Modified build of Mac OS X 10.4"Tiger" iOS 6.0.1 iOS 6.0.1

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