Amazon Fire TV Cube 3rd Gen (2022)

Amazon's most capable streaming device is the only Fire TV with an HDMI input port, letting you route a cable box, Blu-ray player, or console through the Cube for unified Alexa voice control. The HDMI output runs at HDMI 2.1 with support for 4K@60Hz, Dolby Vision, and Dolby Atmos, while the HDMI input is limited to 4K@60Hz passthrough (no 120Hz, no VRR). An IR extender port enables Alexa to control devices hidden inside a cabinet. Ethernet is only 10/100 Mbps — notably no Gigabit, so streaming relies more on Wi-Fi 6E for peak bandwidth.

Amazon’s premium streamer with HDMI 2.1 in+out, USB-A 2.0, 10/100 Ethernet, IR extender, and Wi-Fi 6E.

Device Information

Manufacturer
Amazon
Release Year
2022
Model Number
A2XDE (3rd Gen)
Category
streaming

Available Ports

Connector Quantity Label Notes
HDMI 2.1 (Type A - Standard) 1 HDMI OUT 4K@60Hz, Dolby Vision, HDR10+, Dolby Atmos
HDMI 2.1 (Type A - Standard) 1 HDMI IN 4K@60Hz passthrough only — no 120Hz, no VRR. For cable box or Blu-ray passthrough.
USB Type-A (USB 2.0) 1 USB-A (rear) For external USB storage expansion
RJ-45 (100BASE-TX Fast Ethernet) 1 Ethernet (rear) 10/100 Mbps — not Gigabit
IR Blaster (3.5mm) 1 IR Extender (rear) Connect included IR extender cable to control devices inside closed cabinets

Notes & Compatibility

Only Fire TV device with HDMI input. HDMI input limited to 4K@60Hz (no 120Hz/VRR passthrough). Ethernet is 10/100 Mbps only — not Gigabit. Uses proprietary DC power connector not yet in database — may need new connector entry. Wi-Fi 6E tri-band for wireless.

Item added to cart.
0 items - 0,00