JSAUX
JSAUX 6-in-1 Docking Station for Steam Deck/ROG Ally X/Legion Go S-HB0603
Bottom line: The JSAUX 6-in-1 Docking Station ($31.99 on Amazon as of 2026-10-06): HDMI 2.1 outputs 4K at 120Hz, double the previous 4K@60Hz dock; main trade-off: not compatible with ROG Xbox Ally or Xbox Ally X handhelds.
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*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ HDMI 2.1 outputs 4K at 120Hz, double the previous 4K@60Hz dock
- ✓ 100W PD passthrough keeps Steam Deck charged in Turbo Mode
- ✓ Gigabit Ethernet cuts online lag and speeds game downloads
- ✓ Three USB 3.0 ports run controller, keyboard, and drive at once
- ✓ Fits Steam Deck LCD/OLED, ROG Ally/Ally X, Legion Go/Go S, MSI Claw
Cons
- ✗ Not compatible with ROG Xbox Ally or Xbox Ally X handhelds
- ✗ 100W charger recommended for full-speed charging but not included
- ✗ No DisplayPort or SD card reader in the 6-in-1 port layout
- ✗ ROG Ally tops out at 30W Turbo, leaving the 100W headroom unused
Manufacturer description
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…
SpecPicks Verdict
SpecPicks scored JSAUX 6-in-1 Docking Station using a rating × review-volume × price-fit model applied to published specs and reviews across the accessories category. JSAUX's accessories lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- 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.
Full Specifications
| Size | 6-IN-1 |
|---|---|
| Brand | JSAUX |
| Color | 6-IN-1 |
| Model | HB0603 |
| UnitCount | 1 |
| Manufacturer | Shenzhen Wuyishi Technology Co.,Ltd |
| ItemPartNumber | HB0603 |
Ready to buy?
JSAUX 6-in-1 Docking Station for Steam Deck/ROG Ally X/Legion Go S-HB0603 is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
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