






⚡ Power up your Steam Deck setup with the ultimate 6-in-1 dock — don’t get left behind!
The B3 BIGTHREE 6-in-1 Docking Station is engineered for Steam Deck and ROG Ally users seeking a premium expansion hub. Featuring 4K@60Hz HDMI 2.0 output, ultra-fast 1000Mbps Ethernet, three USB 3.0 ports, and 100W USB-C charging, it transforms your handheld gaming device into a powerhouse workstation or entertainment center. Crafted with aluminum for durability and plug-and-play ease, it’s compatible across multiple platforms, ensuring you stay connected, charged, and productive wherever you game or work.








| ASIN | B0BQB8V29X |
| Additional Features | Indicator Light, Pass Through Charge, Plug and Play |
| Best Sellers Rank | #6,169 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #469 in Laptop Docking Stations |
| Brand | B3 BIGTHREE |
| Color | Space Grey with Ethernet |
| Compatible Devices | Desktops, Steam Deck, Switch, Tablets, Televisions |
| Customer Reviews | 4.5 out of 5 stars 742 Reviews |
| Data Transfer Rate | 5 gigabits_per_second |
| Enclosure Material | Aluminum |
| Hardware Interface | Ethernet , USB 3.0, USB Type C |
| Item Dimensions L x W x H | 5.4"L x 2.8"W x 1.7"H |
| Item Weight | 70 g |
| Manufacturer | B3 BIGTHREE |
| Number of Items | 1 |
| Number of Ports | 6 |
| Operating System | Android, Chrome OS, Windows, macOS |
| Special Feature | Indicator Light, Pass Through Charge, Plug and Play |
| Total USB Ports | 3 |
| Total Usb Ports | 3 |
| Unit Count | 1 Count |
C**O
Steam Deck Dock 10/10
Arrived in perfect condition. Not as tight a fit as my previous dock but still has great stability Everything connected instantly and looks good. It has 3 USB ports and 1 HDMI port.the material feels strong and firm as well. Overall a great product. Let's hope it lasts me at least 3 years like my previous dock 😊. I will update on the charging capability as I test it out more.
J**3
Great Quality for a Great Price!
Completely ramped up my gaming life! Had to give up my PC due to health reasons, I play games from bed now. That said, this is absolutely perfect for the steam deck, and works like a charm! Highly recommend getting this and a portable monitor! (FYI, most games you can't run past 2K if that on the Steam Deck, so if you decide on a portable monitor, go 1080P or 1440P 😉).
A**J
Works perfectly as advertised.
Worked when connected to my external monitor. Image display was clear, and the multiple ports make connecting all my needed items (mouse, keyboard, charger, external monitor) very easy. I would definitely recommend.
A**E
Great alternative to the Steamdeck Dock!
It took us a minute to set this up, as we had a green screen with some bad interference at first. Restart your TV, it should fix that problem if it was on before you plugged the dock in! As of now, it works great. It a little blurry, but not nearly as bad as I thought it would be. It did a great job at playing FF7. Charging works fairly well, a little slower even though we have the steam charger. Has a ton of ports to use, but we went with HDMI and that seems to be working great. Would recommend!
G**E
Steam Deck Dock
I recently purchased the 6-in-1 Docking Station for my Steam Deck and ROG Ally, and overall, I’m quite pleased with its performance. Here’s a breakdown of my experience: Design and Build Quality: The docking station has a sleek and modern design that complements both devices nicely. It feels sturdy and well-built, with a non-slip base that keeps it stable during use. The compact size makes it easy to transport, which is a plus for gamers on the go. Functionality: This dock truly shines with its 6-in-1 functionality. The HDMI output supports 4K resolution, providing a crisp and vibrant gaming experience on my monitor. I appreciate the additional USB ports, which allow for connecting peripherals like keyboards, mice, and external storage without hassle. The Ethernet port is a fantastic addition for those who prefer a wired connection for faster internet speeds. Performance: I noticed minimal latency when switching between devices, and the charging capability is efficient—my Steam Deck charges quickly while docked. The dock also supports pass-through charging, ensuring that I don’t have to worry about battery life during longer gaming sessions. Drawbacks: While the dock is generally great, it does get a bit warm during extended use, which might be a concern for some users. Additionally, the price point could be a little high for casual gamers, but the features and quality justify the cost for serious enthusiasts. Conclusion: Overall, the 6-in-1 Docking Station for Steam Deck and ROG Ally is a worthwhile investment for anyone looking to enhance their gaming setup. With its solid performance, multiple connectivity options, and elegant design, it effectively transforms your portable gaming experience into a more versatile one. Highly recommended for dedicated gamers!
N**A
Worth the money
This hooked up amazing to my xbox ally rog TV and keyboard did as well highly recommend
C**Y
Durable
Very nice, the seat has more room than the official dock, which is great if you have a protective covering on your deck. It fits in this dock more easily
K**.
Great Alternative!
I’ve had this product for a month now and I’ve gotta say, it’s PRETTY GOOD! I’ve been using it for my Steam Deck OLED and I’ve had no issues with connectivity or anything of the sort. The quality is also very nice as well. It’s not light and doesn’t feel cheap or too heavy. I’ve also have yet to have any issues with any of the ports on it so far. My only issue is the ethernet port. It can be very stiff putting in the cord into the dock and can be scary to unplug it with the amount of force you may have to use. I think this product is a great pick up if you want to play your Steam Deck on the big screen, AND DON’T wanna play the pricing of the officially licensed one.
S**S
Perfekt für Steam Deck
Funktioniert ohne probleme mit Steam Deck, Playstation 4 controller angeschlossen und man kann damit problemlos spielen
A**H
Excellent!
It works out of the box and performs as expected. No latency observed and would totally recommend it.
A**E
Super
Passt perfekt für das Asus Ally Rog, HDMI und alle anderen Anschlüsse funktionieren problemlos.
Z**8
Funktuniert einwandfrei mit dem Steam Deck
Es funktioniert ohne Probleme mit dem Steam Deck. Das einzige was mich stört ist der Lan Anschluss. Das Lan Kabel klinkt nicht richtig ein und es geht bei kleinste Verschiebung wieder raus. Deswegen 1 Stern Abzug. Sonnst alles in Ordnung
A**1
Gut
Gut
Trustpilot
2 months ago
5 days ago