Fire TV Stick 4K (2nd Gen) Review: No Longer Sold, and What Replaced It

Update (checked October 2026): Amazon no longer sells the Fire TV Stick 4K model reviewed on this page. Its Amazon listing reads "Currently unavailable. We don't know when or if this item will be back in stock." and "There’s a newer model of this product". Amazon's device specifications now list a "Fire TV Stick 4K - 3rd Gen (2026)", and Amazon says it is "streamlining its stick lineup to three clear tiers": the Fire TV Stick HD ("Amazon's most affordable, entry-level streaming stick"), the new Fire TV Stick 4K ("the best balance of speed and value in our lineup") and the Fire TV Stick 4K Max, which gets "premium features like Dolby Vision, Dolby Atmos, and Alexa+ Home Theater". Amazon "still offers Fire TV Cube", and "Other existing models will also continue to be available while supplies last." The new Fire TV Stick 4K lists "HDR10, HDR10+, HLG" and "support for Wi-Fi 6"; the specs below describe the older model.

Streaming devices have consolidated into a few key options: Roku, Apple TV, Google TV, and Fire TV. The Fire TV Stick 4K was Amazon's mainstream 4K HDR streaming device — optimized for Prime Video integration and Alexa voice control. We reviewed it for streaming-first home setups.

TL;DR

This was the right streaming stick for Prime-heavy households wanting 4K HDR + Alexa integration; Amazon no longer sells it (see the update above). Plays Netflix, Prime, Hulu, Disney+, HBO Max, and 1000+ apps; supports 4K HDR10+, Dolby Vision, Dolby Atmos. Compact stick form factor plugs into HDMI. Voice remote with Alexa for content search. Skip if you're Apple-ecosystem (Apple TV 4K is the upgrade) or want lower price (Fire TV Stick HD is sufficient for non-4K TVs).

Check the Fire TV Stick 4K price on Amazon

Why It Matters

Streaming-device choice affects TV experience daily. The right device handles 4K HDR (if your TV supports), runs apps fast (no laggy navigation), and integrates with your existing ecosystem (Apple/Amazon/Google).

Fire TV Stick 4K is the right pick for Prime-heavy households because (1) Prime Video integrates seamlessly, (2) Alexa voice search finds Prime content faster than typing, (3) Amazon's content recommendations work better in their own ecosystem.

Key Specs

• Resolution: 4K UHD (up to 60fps)
• HDR: HDR10, HDR10+, Dolby Vision
• Audio: Dolby Atmos
• Apps: Netflix, Prime Video, Hulu, Disney+, HBO Max, Apple TV+, YouTube, 1000+
• Voice control: Alexa Voice Remote
• WiFi: Amazon's listing says it "Supports 802.11a/b/g/n/ac wifi networks" (no Wi-Fi 6)
• Storage: 8GB internal
• Form factor: Stick (plugs into HDMI)
• Power: micro-USB (Amazon lists "micro-USB for power only"), from the included adapter

Pros

• 4K HDR Dolby Vision support. Top streaming quality.
• Alexa voice remote. Faster than typing.
• Prime Video integration. Seamless for Prime subscribers.
• 1000+ app support. All major streaming services.
• Compact stick form. Plugs behind TV.

Cons

• Amazon ecosystem-favored. Prime content surfaces first.
• Less premium feel than Apple TV 4K. UI is functional, not luxurious.
• No game controller bundled. Fire TV gaming requires separate controller.
• Won't replace high-end home theater. Pair with soundbar for full experience.
• App availability varies regionally. Some apps not available in all regions.
• Fire TV Stick HD is the cheaper pick for non-4K TVs. Amazon calls it its "most affordable, entry-level streaming stick".

Who It's For

• Prime Video subscribers. Seamless integration.
• 4K HDR TV owners. Match TV's capabilities.
• Alexa-ecosystem households. Voice control consistency.
• Streaming-first cord-cutters. No cable; streaming only.
• Travel users. Compact stick fits in laptop bag.
• Skip if you're Apple-ecosystem (Apple TV 4K is the upgrade), if your TV is non-4K (Fire TV Stick HD is sufficient and cheaper), or if you want premium feel (Apple TV).

How to Use

• Plug Fire TV Stick into TV's HDMI port
• Connect the micro-USB power cable to the wall adapter
• Pair Alexa Voice Remote during setup
• Sign in with Amazon account
• Install apps: Netflix, Disney+, Hulu, etc.
• Use voice remote to search across services
• Connect to your Wi-Fi network (Amazon's listing recommends the Fire TV Stick 4K Max "If you have a Wi-Fi 6 router")
• Pair with Echo speaker for room-wide voice control

How It Compares

• vs Apple TV 4K: Apple TV is premium tier. Pick if Apple-ecosystem or want best feel.
• vs Fire TV Stick HD: HD is non-4K version. Pick if your TV is non-4K.
• vs Roku Streaming Stick 4K: Roku is platform-neutral. Pick by ecosystem preference.
• vs Google TV Streamer: Google says it "replaces Chromecast". Pick it if you're in the Google ecosystem.
• vs Built-in Smart TV: Smart TVs vary; many have laggy interfaces. Stick is faster.

Complete the setup: Amazon Fire TV Soundbar — check current price

Bottom Line

This Fire TV Stick 4K was the right streaming device for Prime-heavy households wanting 4K HDR + Alexa integration, but Amazon no longer sells it. For a Prime household now, start with the new Fire TV Stick 4K, which Amazon calls "the best balance of speed and value in our lineup", or step up to the Fire TV Stick 4K Max if you want Dolby Vision. Apple TV 4K is the premium upgrade; Fire TV Stick HD is the non-4K budget; Roku is the platform-neutral alternative.

Check the latest Fire TV Stick 4K price on Amazon.

Streaming more with Fire TV? Start a free Prime trial to unlock Prime Video.