Chromecast specs:
- Output: HDMI, CEC (Consumer Electronics Control) compatible
- Power: 5V, 1A power supply
- A power supply is required and included in the Chromecast box.
- Dimensions:
- Device: 2.04 in x 2.04 in x 0.54 in (51.9 mm x 51.9 mm x 13.8 mm not including cables or accessories
- Package: 140 mm x 44 mm x 114 mm
- Power cable: 1.75 m (69 in)
- Resolutions:
- Supports all resolutions up to 1080p
- Ports and connectors:
- HDMI
- Micro-USB
- Color: Charcoal and Chalk
- Weight: 40 g (1.41 oz.)
- Wireless Standards: 802.11 b/g/n/ac Wi-Fi (2.4 GHz/5 GHz)
- Wireless Security: WEP, WPA/WPA2
To learn more about supported Operating Systems, read Minimum Operating System (OS) requirements for the Google Home app.
Over the Air Updates: When available, Chromecast will automatically update to the latest and greatest Chromecast software version.
Chromecast Ultra specs:
- Output: HDMI, CEC (Consumer Electronics Control) compatible
- Input: 110-240 V AC 50/60 Hz
- Power: 5 Volt DC, 1 amp
- A power supply is required and included in the Chromecast Ultra box.
- Dimensions:
- Device: 2.29 in x 2.29 in x 0.53 in (58.20 mm x 58.20 mm x 13.70 mm) - not including cables or accessories
- US/EU/JP Outer Dimensions: 121.5 mm x 126.5 mm x 66.5 mm
- UK/IE/AU/NZ Outer Dimensions: 121.5 mm x 126.5 mm x 80.2 mm
- Power cable: 2 m (78.8 in)
- Resolution:
- Supports all resolutions up to 4K Ultra HD and high dynamic range (HDR) for superior picture quality
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Note: To enjoy 4K Ultra HD and HDR picture, you need a 4K TV, 4K content, and a high-speed internet connection. If 4K is unavailable, your content will still be optimized for your TV’s maximum resolution
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- Supports all resolutions up to 4K Ultra HD and high dynamic range (HDR) for superior picture quality
- Ports and connectors:
- HDMI plugs directly into the TV
- Micro-USB for power and data
- Ethernet port on the power adapter for hard-to-reach Wi-Fi spots in your home
- Color: Black
- Weight: Device: 1.6 oz (47 g), Adapter: 3.5 oz (101 g)
- Wireless Standards: 802.11ac Wi-Fi (2.4 GHz/5 GHz) 1x2 MISO Wi-Fi for high-performance streaming
- Wireless security: WPS, WEP, WPA, WPA-2
To learn more about supported Operating Systems, read Minimum Operating System (OS) requirements for the Google Home app.
Over the Air Updates: When available, Chromecast Ultra will automatically update to the latest and greatest Chromecast software version.


Chromecast with Google TV
Chromecast with Google TV specs:
- Output: HDMI2.0 with ALLM feature for gaming
- Input: 110-240V AC 50/60Hz
- Power: 5 Volt DC, 1.5 amp
- A power supply is required and included in the Chromecast with GoogleTV box. A separate ethernet power supply is sold separately on https://store.google.com.
- Dimensions:
- Device: 6.4 in x 2.4 in x 0.5 in (162 mm x 61 mm x 12.5 mm)- not including cables or accessories
- Power cable: 1.5m (59.05 in)
- Resolution: Supports resolutions up to 4K Ultra HD and high dynamic range (HDR) for superior picture quality, in up to 60fps
- Note: To enjoy 4K Ultra HD and HDR picture, you need a 4K TV, 4K content, and a high-speed internet connection. If 4K is unavailable, your content will still be optimized for your TV’s maximum resolution.
- Video and audio support: Support Dolby Vision, VP9 and HLG decode. Support HDR10 and HDR10+ wide color space. Support Dolby audio pass through mode.
- Ports and connectors:
- HDMI plugs directly into the TV
- USB-C for power and data
- Ethernet port on the Ethernet power adapter (sold separately)
- Colors: Snow, Sunrise and Sky
- Weight: 56.7g (2 oz.)
- Wireless Standards: 802.11ac Wi-Fi (2.4GHz/5GHz); Bluetooth 4.2
- Wireless security: WPA2
Chromecast remote specs:
- Battery: 2 AAA alkaline batteries
- Audio: Microphone for voice input (located between power and source buttons)
- Colors: Snow, Sunrise and Sky
- Weight: 63.8g (with batteries)
- BLE: 2.4GHz to RF transceiver compatible with BLE 4.2
- IR LED
- Memory - Flash: 256kB external SPI flash memory
- Buttons:
- D-pad
- Select
- Home
- Back
- Volume
- Power, Source
- Play/Pause
- Assistant
- LED indicator
To learn more about supported Operating Systems, read Minimum Operating System (OS) requirements for the Google Home app.
Over the Air Updates: When available, Chromecast will automatically update to the latest and greatest Chromecast software version.