fire tv cube 3rd gen specifications

In this Fire TV Cube 3rd Gen Specifications sheet, I will provide complete specifications for the Fire TV Cube, including hardware specs, technology, features, compatibility, dimensions, supported audio and video formats, and more.

Amazon just announced its long-awaited update to the all-new Fire TV Cube 3rd Gen model. I am working on updating this spec sheet as quickly as possible. For now, you can learn more about the new 3rd Gen Cube over at Amazon here or read the review I just wrote comparing the new Fire TV Cube 3rd Gen vs 2nd Gen. Please bookmark this page and check back very soon as I hope to have this updated by the end of the day today 10/2/2022 USA EST.

Fire TV Cube 3rd Gen Specs

If you are interested in specifications for the 2nd-Gen Cube, check this page.


Fire TV Cube 3rd Gen Specifications Tables

Here are the full Amazon Fire TV Cube 3rd Gen specifications for the 2022 release Cube:

Fire TV Cube Hardware Specifications

fire tv cube 3rd gen
Processor
Octa-core
CPU
4x 2.2GHz 4x 2.0GHz
GPU
800 MHz
Storage
16 GB internal
Memory [RAM]
2 GB internal
Ethernet
HDMI Input, HDMI Output, IR Extender, Power, USB-A, Ethernet port
Alexa Voice Remote
4th Gen Remote with Preset App Buttons
Microphones for Listening
8
Speakers
1 Built-in 1.6'' (40 mm) speaker
fire tv cube 3rd gen
Processor
Octa-core
CPU
4x 2.2GHz 4x 2.0GHz
GPU
800 MHz
Storage
16 GB internal
Memory [RAM]
2 GB internal
Ethernet
HDMI Input, HDMI Output, IR Extender, Power, USB-A, Ethernet port
Alexa Voice Remote
4th Gen Remote with Preset App Buttons
Microphones for Listening
8
Speakers
1 Built-in 1.6'' (40 mm) speaker

Last update on 02/06/2023 / Affiliate links / Images from Amazon Product Advertising API

Streaming Formats and Connectivity

fire tv cube 3rd gen
Voice Control Capability
Controls a wide range of IR-enabled devices, including TVs, soundbars, cable and satellite boxes, and A/V receivers
Video Resolution
2160p, 1080p and 720p up to 60 fps
Video Frames Per Second (FPS)
60 FPS
Audio Support
Dolby Atmos, 7.1 surround sound, 2-channel stereo, and HDMI audio pass through up to 5.1.
Wi-Fi Connectivity
Wi-Fi 6E Tri-band. Also supports 802.11a/b/g/n/ac/ax wifi networks. For Wi-Fi 6E support, Fire TV Cube must be connected to the 6 GHz band of a Wi-Fi 6E network using WPA3 encryption.
Bluetooth
Bluetooth 5.0 + LE. Pair with compatible Bluetooth speakers, headphones, video game controllers, and more.
Supported Video Formats
Dolby Vision, HDR 10, HDR10+, HLG, H.265, H.264, VP9, AV1
Supported Audio Formats
AAC-LC, AC3, eAC3 (Dolby Digital Plus), FLAC, MP3, PCM/Wave, Vorbis, Dolby Atmos (EC3_JOC), Dolby MAT
Supported Image Formats
JPEG, PNG, GIF, BMP
fire tv cube 3rd gen
Voice Control Capability
Controls a wide range of IR-enabled devices, including TVs, soundbars, cable and satellite boxes, and A/V receivers
Video Resolution
2160p, 1080p and 720p up to 60 fps
Video Frames Per Second (FPS)
60 FPS
Audio Support
Dolby Atmos, 7.1 surround sound, 2-channel stereo, and HDMI audio pass through up to 5.1.
Wi-Fi Connectivity
Wi-Fi 6E Tri-band. Also supports 802.11a/b/g/n/ac/ax wifi networks. For Wi-Fi 6E support, Fire TV Cube must be connected to the 6 GHz band of a Wi-Fi 6E network using WPA3 encryption.
Bluetooth
Bluetooth 5.0 + LE. Pair with compatible Bluetooth speakers, headphones, video game controllers, and more.
Supported Video Formats
Dolby Vision, HDR 10, HDR10+, HLG, H.265, H.264, VP9, AV1
Supported Audio Formats
AAC-LC, AC3, eAC3 (Dolby Digital Plus), FLAC, MP3, PCM/Wave, Vorbis, Dolby Atmos (EC3_JOC), Dolby MAT
Supported Image Formats
JPEG, PNG, GIF, BMP

Last update on 02/06/2023 / Affiliate links / Images from Amazon Product Advertising API


What is the FireTV Cube?
fire tv cube 3rd genThe FireTV Cube 2nd Gen combines the best of Amazon 4K FireTV, and an Alexa remote to control your TV and streaming media experience with Alexa. The new Cube adds some sweet hardware upgrades over the 2nd-Gen Cube. These include a faster Octa-core 4x 2.2GHz 4x 2.0GHz, GPU 800MHz, an HDMI input jack, and support for the latest Wi-Fi and Bluetooth standards.

Amazon’s Fire TV Cube Schematic Diagram

Amazon put together the following schematic diagram to give you an idea of what the 3rd Gen Fire TV Cube and the 4th Gen Alexa remote bring to the table. The new HDMI input port is a huge plus for me as it frees up a precious port on the back of my Samsung Smart TV.

Fire TV Cube 3rd Gen Specifications Amazon

Image Credit: Amazon


Quick Compatibility Guide

For a detailed compatibility list, see Amazon’s Device Compatibility for Fire TV Cube page.

System Requirements

Here are the minimum system requirements for the 3rd Gen Cube from Amazon:

High-definition television with available high-speed HDMI input, high-speed internet connection via Wi-Fi or inbox Ethernet accessory, a power outlet, (compatible TV/sound/cable equipment for control by infrared or voice).

High-speed HDMI cable and 4K TV with high-speed HDMI connector required for 4K viewing and more reliable device control.

TV Compatibility

Same for TV Compatibility requirements – taken verbatim from Amazon:

TV must support minimum HDCP requirements for protected content playback. Compatible with 1) 4K ultra-high-definition TVs with HDMI capable of 2160p at 24/25/30/50/60 Hz and HDCP 2.2 or 2) high-definition TVs with HDMI capable of 1080p or 720p at 50/60 Hz.

See the Amazon link above for more detailed compatibility information.

Voice Control

Fire TV Cube 3rd Gen will let you control the most popular

  • TVs
  • Soundbars
  • Cable boxes
  • Satellite TV boxes
  • A/V receivers
  • DVR Players

Product Dimensions

The dimensions of the 3rd Gen Cube are very similar to the 2nd Gen model with a few small differences:

fire tv cube 3rd gen
Height
3.38" (86mm)
Width
3.38" (86 mm)
Depth
2.99" (77 mm)
Weight
17.9 oz (509.6 g)
fire tv cube 3rd gen
Height
3.38" (86mm)
Width
3.38" (86 mm)
Depth
2.99" (77 mm)
Weight
17.9 oz (509.6 g)

Last update on 02/06/2023 / Affiliate links / Images from Amazon Product Advertising API


Video Review: An Early Look

Brian from AutomateYourLife talks about the new Fire TV Cube 3rd Gen among other products, in this video out on his YouTube channel.  I haven’t forgotten that I need to order a “smart side” tee from your merch catalog, Brian! I’m saving up!

Video Credit: Automate Your Life


What’s the Box?

Here’s what’s included in the Fire TV Cube 3rd Generation Box

  • Fire TV Cube (3rd Gen)
  • Alexa Voice Remote (4th Gen) and 2 AAA batteries
  • Power AC adapter
  • Quick Start Guide
  • Marketing Guide

Important: The Fire TV Cube requires an HDMI Cable that needs to be purchased separately. You can also get an optional IR blaster.

📚 Related: Fire TV Cube Black Screen Fix


Batteries

Requires 2 AAA Batteries for the Alexa Voice Remote. The batteries are included with the Fire TV Cube.


Warranty and Support

1-Year Limited Warranty and service included. Optional 2-Year and 3-Year Extended Warranty available for U.S. customers sold separately. Use of Fire TV is subject to the terms found here.


Model Number

Amazon ASIN: B09BZZ3MM7


About This Fire TV Cube Specs Sheet

As part of my due diligence in preparing reviews for this blog, I noticed that full, detailed specs for many products in a tabular format were not available online.

While the vendor and even major review sites like CNET provide limited detail, no site provides a comprehensive level of specifications datasheet detail on a single page. My aim is to remedy this with this new format.

Please leave us a comment below and let me know what you think. If you have thoughts for improving on this format, we would love to hear those as well. Thanks!


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