JSAUX Docking Station for ROG Ally X/ROG Ally/Steam Deck/Legion Go, 7-in-1 Dock for ROG Ally X with RGB Cooling Fan, HDMI 4K@120Hz, Gigabit Ethernet, Dual USB & USB C 3.0, 100W PD Charging - HB0705
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Availability:
20 left in stock
Arrives
Dec 13 – Dec 14
Color: Black-RGB Fan Cooling
Features
- 7-in-1 Docking Station for Handhelds: Level up your gaming setup with the JSAUX 7-in-1 dock: 4K@120Hz HDMI 2.1, Gigabit Ethernet, USB C PD charging, USB C 3.0, dual USB A 3.0, and an RGB-powered USB C port. The modular design lets you use the dock in two waysfully assembled for docking, or detached as a standalone stand. A silicone pad is included to improve stability and support angles, and can be used or removed based on your setup preference.
- Next-Level 4K Gaming Performance: Supports 4K@120Hz or 1080p@240Hz via HDMI 2.1, along with VRR (Variable Refresh Rate), ALLM (Auto Low Latency Mode), HDR, and QFT (Quick Frame Transport). Enjoy smoother gameplay, faster response, and a more immersive visual experience.
- Magnetic RGB Cooling Fan: The included magnetic RGB fan is custom-designed for the ROG Ally (X), aligning precisely with its air intake for efficient cooling. It attaches securely and is easy to remove when not needed. NOTE: Due to variations in intake placement on other handheld devices, cooling efficiency may be reduced when used with non-ROG Ally models.
- Wide Compatibility & Turbo Mode Support: Compatible with ROG Ally X, ROG Ally, Steam Deck, Legion Go and Legion Go S. Fully supports 30W Turbo Mode on ROG Ally and Ally X. NOTE: 30W Turbo Mode requires a 100W PD charger to be plugged in (not included) and will not function without it.
Brand: JSAUX
Color: Black-RGB Fan Cooling
Hardware Interface: Ethernet, HDMI, USB 3.0 Type A, USB 3.0 Type C, USB Docking Station, USB Type C
Compatible Devices: ROG Ally X, ROG Ally, Steam Deck, Legion Go
Total USB Ports: 4
Product Dimensions: 5.71"L x 5.63"W x 5.43"H
Number of Ports: 6
Item Weight: 270 Grams
Total HDMI Ports: 1
Wattage: 100 watts
Product Dimensions: 5.71 x 5.63 x 5.43 inches
Item Weight: 9.5 ounces
Date First Available: February 7, 2025
Manufacturer: Shenzhen Wuyishi Technology Co.,Ltd
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Dec 13 – Dec 14
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Black
This JSAUX docking station works flawlessly with my Rog Ally X. It has all the ports I need—HDMI, USB, Ethernet—and everything connects without lag. The build quality is solid, and the device sits securely in the dock. Setup was super easy, and it even charges while docked. Perfect for turning the Rog Ally X into a mini gaming console or desktop. Definitely worth it for the convenience and functionality
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Reviewed in the United States on June 14, 2025 by LINN
Color: White
I mean it's JSAUX!! Having no issues at all. Used it with monitors, soundbars, TVs. Highly compatible with any device.
Reviewed in the United States on August 15, 2025 by Iftekar Alam
Color: Black
Before this purchase, I've only ever gotten one HDMI input/output device to work consistently on my LCD Deck, and it was a VAVA hub (awkward, no stand). I'm happy to report that with a bit of tinkering, this one worked for me! As many have said, the dock has a serious lack of sturdiness, with the base being quite narrow and easy to tip over + the two parts can easily be detached when the console *isn't* on the base. I'd compliment this since it can be good for travel and ventilation, but on the other hand it's obviously made like this to be accessible to more types of handheld PCs at once and can easily tip over and hurt your device if it falls in just the right way (even when plugged in or on sturdy ground). You may want a case, but definitely care for the screen, maybe cover it up with the cover included with the JSAUX or Dbrand modcases or apply a protective screen. Also, a plus for including a card slot to customize. After plugging it in the dock's video output it should be responsive in ~4 sec. If not, try playing with your decks display settings and try again -- it may glitch out or not display initially, but that even happens with the official dock. I have used it with a SD card reader and dongles, no issues so far... besides the USB slots being very close. One of my dongles is old and big (white Targus pictured) and that one can't fit well with a normal USB next to it :( Fortunately, you can just use a USB adapter. Apparently you should be able to charge the Deck and appears to do that in gaming mode, but it sometimes doesn't show that way in Desktop mode (not "discharging" but instead "not charging" so there may not be enough power for mine). If you turn off the deck or put it in sleep it definitely charges (plug the cord into the bottom most USB-C with the lightning picture). Troubleshooting: When I first got my picture to display, certain games didn't work properly and I couldn't understand why. At first, games wouldn't launch at all when docked, which usually has to do with resolution or refresh rate, so that was my hint (I ended up starting the game in handheld mode and replugging it in when booting). After messing with settings and testing a few games I had an issue with Wobbledogs, which only worked until logging into a profile. While in any profile, any input whatsoever (directly from the Deck or from a mouse or external controller) would result in the HDMI connection severing completely. In case anyone else has a similar issue, this is what I set my LG Ultragear to in Gamemode: ✅ Gamescope resolution set at 1280x720@60 (my 1440p native monitor always becomes a black screen w/ any 2650x1440 options) ✅Automatically scale on ✅HDMI CEC on ✅Magnifier was 150% ✅Max game resolution set to 2560x1440 ✅External display safe mode on ✅HDR was on Afterward, there were still rare occasional glitches (vertical line across the screen that shows briefly in desktop mode) but no glitches stayed for long. I also feel the need to tell those who don't know about JSAUX's notices: there may be a pamphlet in the box that mentions optional firmware updates... but firmwares on their website were delisted and are no longer an option due to community feedback (took me like 30 minutes to find that info but it's just on the general FAQ option at the bottom of their website lol). I mention this because at first my Deck/dock weren't cooperating at all and I had hope after reading that pamphlet that I would be able to fix the situation. Overall, my advice is to just keep playing around with the resolution and refresh rate, especially on LG monitors which historically had issues).
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Reviewed in the United States on September 26, 2025 by Mimi Ivy Mimi Ivy
Color: Black
After doing extensive research to find a good quality affordable dock for the rog ally I was brought here. Have been using for a few days and have had no issues whatsoever. I did get a 100w usb-c laptop charger to use with it so that I could use turbo mode, which works no problem. It does everything I need it to do. The hdmi even supports high fps and 4k. Although only 2 usb-a ports isn't much, it supports usb splitters as well!! I've got a monitor, keyboard & mouse, and external ssd all connected with no issues at all. The instructions mentioned how to do a firmware upgrade, but I found that I did not need to and it was pretty much plug and play. Very happy with my purchase. -Tip for users trying to turn their handheld into a pc; go to display settings and set it to only show the monitor. This will make everything look normal rather than large like it is on the handheld.
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Reviewed in the United States on April 26, 2025 by Amazon Customer
Color: Black
This dock works great for my Legion Go! It would be nice to have more ports, but I can make it work as is.
Reviewed in the United States on August 13, 2025 by BeginningBetsy
Color: Black-RGB Fan Cooling
Zero stars... THE DOCK didn't power on.. No RGB lights.. The item didn't feed power to my ROG ALLY.. It didn't recognize my ALLY nor gave me an image on TV because the DOCK DIDN'T POWER UP AT ALL.
Reviewed in the United States on August 25, 2025 by Deviouz 143
Color: Black
TL;DR: If you play low-intensity games, shorter gaming sessions, or just want to watch a movie or stream TV from desktop mode, you'll probably be fine with this, but it's not for heavy duty gamers. EDIT Sep 16th 2025: JSAUX reached out and offered me a refund. The dock component does work and I have still been able to use it for lightweight games with adequate charging, so I declined the refund. That part of the product is rock solid and JSAUX has been a good quality product for me in the past until this one item. For this reason, I have opted to raise my 2-star review to a 3-star. A company willing to stand by their product and refund displeased customers without being asked to do so is worth an extra star. I'll be looking to them when I'm ready to upgrade to a more long-term docking solution in the future. REVIEW It works and plays to the TV with super easy plug and play, but was this thing supposed to come with a charger to supply extra power? It absolutely does not charge my Steam Deck while playing high graphics and power games. That's fine if I'm only playing for an hour or two, but I will not be having marathon sessions on the TV with this dock. I don't know anything about watts this or performance that, but this thing is not charging as it claims. I know the end result of that is my battery dying mid-session. I also have major concerns about stability since it has two pieces that don't even latch together. One swipe of the dog's tail and the deck is hitting the, well, deck. (EDIT: I went back and looked for this silicone mat the listing images mention and never found it in the packaging.) For now it's worth 2 stars because it does put the game on the TV, but the charging promise was the main reason I picked this one. I'll stick with it since it was cheap and I don't really play on the deck that much right now. When I finally get some of the new games that are coming out over the next year, I'm splurging on something that actually powers my device as promised.
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Reviewed in the United States on September 8, 2025 by Lane