JSAUX 6-in-1 Docking Station for Steam Deck/ROG Ally X/Legion Go S-HB0603 | 4K@120Hz HDMI, Gigabit Ethernet, 100W PD Fast Charging, 3 USB 3.0 Ports, Widely Compatible with SteamOS & Windows Handhelds

About This

• Upgraded 6-in-1 Docking Station: Features HDMI 2.1 4K@120Hz output for ultra-smooth, crystal-clear visuals, plus 100W PD charging, 3 fast USB A 3.0 ports, and a ultra-fast Gigabit Ethernet connection. Now supports ROG Ally X and Legion Go S, giving you more ways to enjoy a seamless big-screen gaming experience. NOTE: Not for ROG XBOX Ally / XBOX Ally X.
• 4K@120Hz HDMI Output (Upgraded): Experience double the refresh rate compared to the previous 4K@60Hz version. Whether you’re battling online or watching cinematic cut-scenes, enjoy buttery-smooth gameplay and reduced screen tearing on external monitors.
• Full-Speed 100W Charging: Supports up to 100W PD charging, easily powering your handheld in Turbo Mode. Keeps your gaming sessions uninterrupted — no need to worry about battery drain even during marathon play. Note: The ROG Ally's 30W Turbo Mode is fully supported, but a 100W charger is recommended.
• Gigabit Ethernet: Enhance your gaming with gigabit Ethernet for seamless online play, rapid updates, and quick file transfers. Enjoy lightning-fast downloads and uploads, eliminating lag and latency for uninterrupted sessions.
• Expanded Device Compatibility: Now works with Steam Deck LCD/OLED, ROG Ally / Ally X, Legion Go / Go S, and MSI Claw — making it your all-in-one solution across multiple handhelds. NOTE: Not for ROG XBOX Ally / XBOX Ally X.

Overview

• Brand : JSAUX
• Color : 6-IN-1
• Hardware Interface : Ethernet, HDMI, USB 3.0, USB Type C
• Compatible Devices : Steam Deck OLED/LCD, ROG Ally / Ally X, Legion Go / Go S / 2, MSI Claw / 8 AI+, and OneXPlayer
• Total USB Ports : 4
• Number of Ports : 6
• Total HDMI Ports : 1
• Wattage : 100 watts
• 4K@120Hz/60Hz/30Hz, 5K@30Hz, 2K@144Hz/30Hz, 1080P@ 240Hz/144Hz/120Hz/60Hz
• Compatible Devices
• Steam Deck LCD/OLED, ROG Ally 2023/ Ally X 2024, Legion Go / Go S, and MSI Claw
• Non-compatible Devices
• ROG XBOX Ally 2025/ XBOX Ally X 2025, Switch or Switch 2
• Please set the resolution and refresh rate of your external monitor to the following standards: 3840*2160@30Hz/60Hz/120Hz, 5120*2880@30Hz, 2560*1440@60Hz or 1920*1080@60Hz/120Hz/144Hz.
• For 4K@120Hz output, please ensure your device supports it and use an HDMI 2.1 standard cable.
• Please connect a PD power adapter to the dock when using it. Without external power, the dock cannot charge your device or deliver stable video output.
• NOTE for Deck LCD/OLED
• While a 45W PD charger can charge at full speed, we recommend using a 65W PD charger when docking — this ensures more stable power delivery and faster charging, especially if you connect multiple USB accessories.
• NOTE for Ally/Ally X/MSI Claw
• For the best experience — especially when using 30W Turbo Mode — we recommend a 100W PD charger. A higher-wattage adapter ensures there’s enough power for both the console and the dock, preventing performance drops, battery drain, or slower charging when accessories are connected.