JSAUX Steam Deck Docking Station — 7‑in‑1 4K@60Hz, 100W

The JSAUX 7-in-1 Docking Station turns your Steam Deck, ROG Ally or Legion Go into a full desktop gaming hub with 4K@60Hz HDMI, DisplayPort, gigabit Ethernet, three USB 3.2 ports and 100W USB-C charging.

Whether you want a cleaner desk, faster online play, or to use a controller and external drives, this compact dock centralizes video, network and peripherals. It's built for handheld gaming systems such as the Steam Deck OLED (HB0702), ROG Ally and Legion Go — check case compatibility and device variants before purchase.

How does the JSAUX dock improve my monitor setup?

The dock provides both HDMI 2.0 and DisplayPort outputs capable of 4K at 60Hz, so you can connect a single 4K monitor or a high-refresh external display for smoother, sharper visuals. This helps when streaming gameplay, using desktop mode, or mirroring your handheld to a TV.

• 4K@60Hz HDMI 2.0 output for crisp images and fluid motion
• 4K@60Hz DisplayPort for alternate monitor connections
• Support for common resolutions and refresh rates used in desktop/TV setups

Will it keep my games online and downloads fast?

Yes — the built-in gigabit Ethernet port provides a wired network connection for lower latency, stable multiplayer sessions and faster downloads compared to typical Wi‑Fi. Ideal for large updates or cloud-based features where a steady connection matters.

• 1 Gbps Ethernet for reduced lag and reliable connections
• Better stability during competitive or co-op sessions
• Useful for large patches, streaming, and remote play

What peripherals and storage can I attach?

This dock includes three USB 3.2 Type-A ports delivering up to 10 Gbps transfer speeds, letting you connect controllers, external SSDs, keyboards, mice, and other accessories without swapping cables. Combined with the video outputs and charging, it acts like a compact desktop I/O hub.

• Three USB 3.2 ports for high-speed storage and input devices
• Plug-and-play support for most controllers, keyboards and drives
• Single-cable workflow: peripherals, display and power managed through the dock

How does charging and compatibility work with handheld consoles?

The dock supplies up to 100W via USB-C PD to keep compatible devices powered while docked in desktop mode. Confirm your device variant and case thickness (must be under 2mm) — the dock is compatible with Steam Deck OLED (HB0702), ROG Ally (standard), Legion Go and MSI Claw but is not compatible with ROG Ally X, ROG XBOX Ally or XBOX Ally X models.

• 100W USB-C Power Delivery for sustained play and charging
• Case clearance requirement: cases must be under 2mm thick
• Confirmed compatibility: Steam Deck OLED-HB0702, ROG Ally, Legion Go, MSI Claw

Who is this for? The JSAUX 7-in-1 Docking Station is for handheld gamers and content creators who use Steam Deck OLED, ROG Ally or similar devices and want a durable, plug-and-play hub to connect to 4K displays, wired networks and multiple peripherals. Pick this dock if you need a reliable desktop experience from your handheld, fast wired networking, and multiple high-speed USB ports — just check device model and case thickness before buying.