Processor

A8 chip with 64-bit architecture

Storage

32GB or 64GB²

Input/Output

HDMI 1.4³

802.11ac Wi?Fi with MIMO

10/100BASE-T Ethernet

Bluetooth 4.0 wireless technology

IR receiver

USB?C for service and support

Built?in power supply

Audio

HE-AAC (V1), AAC (16 to 320 Kbps), protected AAC (from iTunes Store), MP3 (16 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, and 4), Apple Lossless, AIFF and WAV; Dolby Digital 5.1 and Dolby Digital Plus 7.1

Wireless

802.11ac Wi?Fi with MIMO

Bluetooth 4.0 wireless technology

TV and Video

H.264 video up to 1080p, 60 frames per second, High or Main Profile level 4.2 or lower

H.264 Baseline Profile level 3.0 or lower 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

Size and weight

Height: AppleTV - 1.4 inches (35 mm) / Siri Remote - 4.88 inches (124 mm)

Width: AppleTV - 3.9 inches (98 mm) / Siri Remote - 1.5 inches (38 mm)

Depth: AppleTV - 3.9 inches (98 mm) / Siri Remote - 0.25 inch (6.3 mm)

Weight: AppleTV - 15 ounces (425 g) / Siri Remote - 1.66 ounces (47 g)⁴