Apple TV 4K (Q3 2017) tech specifications | Television computer

Size and Weight
Height: 1.4 inches (35 mm)
Width: 3.9 inches (98 mm)
Depth: 3.9 inches (98 mm)
Weight: 15 ounces (425 g)

Capacity and Price
32GB - $179
64GB - $199

Siri Remote
Bluetooth 4.0 wireless technology
IR transmitter
Accelerometer and three-axis gyro
Lightning connector for charging
Rechargeable battery providing months of battery life on a single charge (with typical daily usage)
Charging via USB to computer system or power adapter (sold separately)

Ports and Interfaces
HDMI 2.0a
802.11ac Wi‑Fi with MIMO; simultaneous dual band (2.4GHz and 5GHz)
Gigabit Ethernet
Bluetooth 5.0 wireless technology
IR receiver
Built‑in power supply

Processor
A10X Fusion chip with 64-bit architecture

System Requirements
802.11 wireless, Ethernet network, or Broadband Internet access
4K and HDR TV for 4K and HDR streaming
HDMI cable (sold separately)

Video Formats
H.264/HEVC SDR video up to 2160p, 60 fps, Main/Main 10 profile
HEVC Dolby Vision (Profile 5)/HDR10 (Main 10 profile) up to 2160p
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 fps, Simple profile with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats

Audio Formats
HE-AAC (V1), AAC (up to 320 Kbps), protected AAC (from iTunes Store), MP3 (up to 320 Kbps), MP3 VBR, Apple Lossless, FLAC, AIFF, and WAV; AC-3 (Dolby Digital 5.1) and E-AC-3 (Dolby Digital Plus 7.1 surround sound)

Photo Formats
HEIF, JPEG, GIF, TIFF

Compatibility
HD and UHD TVs with HDMI
Bluetooth keyboards

In the Box
Apple TV 4K
Siri Remote
Power cord
Lightning to USB cable
Documentation