Devices

Roku Express (3930R) is legacy 1080p set-top box with HDMI 1.4 female output (short cable included) and Micro-USB 5V/1A power. No 4K, HDR, or Dolby support. Wi-Fi 4 (802.11n) single-band 2.4GHz only with Bluetooth for remote. Older budget model for basic streaming.

Roku Express (3960R) is budget 1080p streamer with HDMI 1.4 output (short cable included) and Micro-USB 5V/1A power. No 4K, HDR, or Dolby Vision support. Wi-Fi 5 single-band (2.4GHz only) with Bluetooth remote connectivity. Entry-level device for older TVs or secondary displays.

Roku Express 4K (3940R) ships as compact set-top puck with separate HDMI 2.0b cable and Micro-USB 5V/1A power. HDMI output port uses provided short cable—no built-in connector. 4K HDR10+/HLG support (no Dolby Vision) with Wi-Fi 5 dual-band and Bluetooth for remote control.

Roku Express 4K+ (3941R) matches Express 4K (3940R) port layout: HDMI 2.0b female output with included short cable, plus Micro-USB 5V/1A power. Key difference: supports optional Ethernet adapter via Micro-USB OTG. 4K HDR10+/HLG (no Dolby Vision) with Wi-Fi 5 dual-band and Bluetooth.

Roku’s entry-level 4K player streams up to 2160p at 60fps with HDR10, passing Dolby audio through its single HDMI 2.0a output to a compatible TV or receiver. There is no Ethernet port, so it relies on 2.4/5GHz Wi-Fi for every stream. A Micro-USB port supplies power from the included 5V/1A adapter, and Roku recommends the…

Roku Streambar (9102R) combines soundbar and 4K streamer in one unit. Features HDMI 2.0b output with ARC, Optical TOSLINK input for audio, USB Type-A 2.0 media port, and IEC C8 power inlet with built-in PSU. 4K HDR10+/Dolby Vision/HLG capable. Dolby Audio processing and Bluetooth connectivity for multi-room audio.

Roku Streambar Pro (9101R) is larger soundbar + 4K streamer with HDMI 2.0b output featuring ARC, Optical TOSLINK audio input, USB Type-A 2.0 media port, and IEC C8 power inlet with integrated PSU. 4K HDR10+/Dolby Vision/HLG streaming capability. Dolby Audio processing with Bluetooth for extended audio connectivity.

Roku Streaming Stick 4K (3820R) integrates male HDMI 2.0b and powers via Micro-USB 5V/1A cable with built-in Wi-Fi receiver antenna. Stick form factor fits directly behind TVs with rear-facing HDMI ports. 4K HDR10+/Dolby Vision/HLG support with Wi-Fi 5 dual-band and Bluetooth connectivity.

Roku Streaming Stick 4K (3820R2) features built-in male HDMI 2.0b connector and USB-C 5V/1A power port with integrated Wi-Fi receiver cable. Compact stick design requires HDMI 2.0b-compatible cable or extension. 4K HDR10+/Dolby Vision/HLG capable with Wi-Fi 5 and Bluetooth for optimal performance.

Roku Streaming Stick 4K+ (3821R) combines built-in male HDMI 2.0b with Micro-USB 5V/1A power featuring integrated Wi-Fi antenna cable. Identical port configuration to base 4K model (3820R) but ships with rechargeable Voice Remote Pro. 4K HDR10+/Dolby Vision/HLG capable with Wi-Fi 5 and Bluetooth.

This compact 4K HDR streaming stick outputs up to 4K at 60Hz with HDR10 over a single HDMI 2.0a connector that plugs straight into the TV. It has no Ethernet jack, so every stream runs over its long-range dual-band Wi-Fi. Power comes from a Micro-USB port fed by the bundled 5V/1A adapter, and the special…

Roku Ultra 4802R delivers HDMI 2.0b streaming with built-in RJ-45 10/100 Ethernet and USB Type-A for media. External power adapter required—not listed in connectors. Supports 4K HDR10+, Dolby Vision, and HLG via HDMI passthrough. Wi-Fi 6 and Bluetooth connectivity included for seamless multi-room streaming.

The Roku Ultra 4850R requires HDMI 2.1 for 18Gbps bandwidth support and includes built-in RJ-45 10/100 Ethernet for wired connectivity. USB 3.0 Type-A port handles media playback. Power via external barrel jack adapter—not included in port connectors. Ideal for living rooms demanding 4K HDR10+, Dolby Vision, and HLG streaming with Wi-Fi 6 and Bluetooth 5.2…