| Brand | Amazon |
| Configuration | Fire TV Stick 4K |
| Features | Watch in vibrant 4K Ultra HD with support for Dolby Vision, HDR10+, and immersive Dolby Atmos audio |
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Upgrade your 4K streaming experience with Fire TV Stick 4K—now powered by a quad-core 1.7 GHz processor for faster app starts and more fluid navigation. It makes getting to the good stuff even easier—all for an affordable price.
From playoffs to premieres, experience it all like you're there with support for cinematic 4K Ultra HD. Experience vivid color and brightness with support for Dolby Vision and HDR10+, immersive sound with Dolby Atmos, and smooth streaming with Wi-Fi 6. Add compatible Echo speakers for a complete Alexa Home Theater.
| Size | 99 mm x 30 mm x 14 mm (only housing) 108 mm x 30 mm x 14 mm (including the connector) |
| Weight | 43.5 g |
| Processor | Quad-core 1.7GHz |
| GPU | 650MHz |
| Storage | 8GB |
| Wifi | Wi-Fi 6 dual-band: 802.11 a/b/g/n/ac/ax (2.4GHz and 5GHz) |
| Bluetooth | Bluetooth 5.2 + BLE |
| Voice Support | Yes, with the Alexa Voice Remote (included) or free Fire TV app (available for download on Fire OS, Android, and iOS) |
| IR device control with included Alexa Voice Remote | The included Alexa Voice Remote can control Fire TV Stick 4K and certain functions (such as power and volume) on a wide range of compatible IR-enabled devices, including TVs, soundbars and A/V receivers. Note: Certain functions may not be available on some IR-enabled devices. |
| Cloud Storage | Free cloud storage for digital content purchased from Amazon |
| Ports | HDMI 2.1 output with ARC input support, micro USB |
| Audio Support | Dolby Atmos, 7.1 surround sound, 2-channel stereo, and HDMI audio pass through up to 5.1. |
| 4K Support | To watch movies and TV shows in 4K Ultra HD, you need a compatible Ultra HD TV. All services may not be available in 4K/HDR. Certain services are subject to change at any time, may not be available in all areas, or in 4K/HDR, and may require separate subscriptions. Learn more about services. |
| Content formats supported | Video: Dolby Vision, HDR 10, HDR10+, HLG, H.265, H.264, VP9, AV1; Audio: xHE-AAC, AAC-LC, AAC+, eAAC+, AAC-ELD, MP3, AMR-NB, FLAC, PCM/WAV, Vorbis, Dolby AC3, eAC3 (Dolby Digital Plus), Dolby Atmos (EC3_JOC), Dolby AC4, Dolby MAT, Dolby TrueHD pass-through, MPEG-H pass-through, DTS passthrough, DTS-HD passthrough (basic profile); Photo: JPEG, PNG, GIF, BMP |
| Output resolution supported | 2160p, 1080p and 720p up to 60 fps |
| System requirements | High-definition television with available high-speed HDMI input, high-speed internet connection via wifi. Wi-Fi 6 router needed for Wi-Fi 6 support. Auto-Low Latency Mode is included in the HDMI 2.1 standard. |
| TV compatibility | TV must support minimum HDCP requirements for protected content playback. Compatible with 1) 4K UHD 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. |
| Warranty and service | 1-year limited warranty and service included. Optional 1-year, 2-year, and 3-year extended warranty available for U.S. customers sold separately. Use of Fire TV is subject to the terms. |
| Content availability | Certain apps and services are subject to change or withdrawal at any time, may not be available in all areas and languages, and may require separate subscriptions. |
| Accessibility features | VoiceView screen reader enables access to the vast majority of Fire TV features for users who are blind or visually impaired. Watch videos and TV shows with closed captioning displayed. Captions are not available for all content. You can also listen to Fire TV with compatible Bluetooth headphones. |
| Included in the box | Fire TV Stick 4K, Alexa Voice Remote, power cable and power adapter, HDMI extender cable for Fire TV Stick 4K, 2 AAA batteries, Quick Start Guide |
| Software Security Updates | This device receives guaranteed software security updates until at least four years after the device is last available for purchase as a new unit on our websites. Learn more about these software security updates. If you already own a Fire TV, visit Manage Your Content and Devices for information specific to your device. |
| Size | 38.68 mm x 141.3 mm x 17.6 mm |
| Weight | 45g (without batteries) |
| Batteries | 2 AAA (included) |
| Technology | Bluetooth |
| Compatibility | Fire TV Stick 4K (1st Gen and later), Fire TV Stick 4K Max (1st Gen and later), Fire TV Stick (3rd Gen) |
Maximize your TV’s potential with 4K streaming. Less buffering and smooth performance lets you enjoy 4K entertainment as it's meant to be seen.
Our most popular streaming stick now supports Wi-Fi 6 for smooth 4K streaming, with less interference from other connected devices. To use Wi-Fi 6, you’ll need a compatible router like the eero Pro 6. If you have a Wi-Fi 6E router, we recommend Fire TV Stick 4K Max. Fire TV Stick 4K works with earlier wifi routers, too.
Reduces network congestion for smoother video streaming across multiple devices.
Enjoy fast speeds and low latency when streaming 4K content or playing games in the cloud.
Supports 2.4 GHz and 5 GHz bands,
so you can connect to the
least-crowded frequency.
Now you can find movies by actor, plot, and even iconic quotes with Fire TV Search. Go from “no idea what to watch” to “no idea I’d love this so much” with access to 1.5 million movies and tv episodes.
Power on and start watching a world of free entertainment through ad-supported streaming apps like YouTube, Prime Video, Tubi, and Pluto TV. You can access over 300,000 movies and TV episodes without paying for subscriptions. And, the Fire TV Channels hub brings you free news clips, sports highlights, music videos, movie trailers, cooking tips, comedy bits, gaming videos, and more.
Control compatible smart home devices right from your TV. You can press and ask Alexa to do things like show Live View Picture-in-Picture camera feeds without interrupting your show, check the weather, order a pizza, and stream music. And Fire TV is always getting smarter with new Alexa Skills and voice functionality. Learn more about compatible smart home devices.
