







7-in-1 Docking Station
FEATURES
- 7-in-1 Docking Station for Handheld Gaming PCs
- True 4K Gaming & Smooth Visuals
- 100W Power Delivery for Full-Speed Charging
- Dual-Display Expansion for Work & Play
- 10Gbps High-Speed Data Transfer
- Wide Compatibility: Steam Deck/OLED, ROG Ally/ X, Legion Go/2/S
SHIPPING


REVIEWS
The JSAUX HB0702 is much more than a hub: it's a strategic integration element for users looking to transform their Steam Deck OLED, ROG Ally, or Legion Go into a fixed gaming or creative station. It is technically rigorous, thermally optimized, and practically invisible in use — in the best possible way. For a demanding technophile who understands hardware limitations and values stability, it sets a benchmark.
Product Comparison
7-in-1 Docking Station HB0702S
7-in-1 RGB Cooling Docking Station HB0705
6-in-1 Multifunctional Docking Station HB0609
5-in-1 Docking Station HB0602S
6-in-1 Docking Station HB0603S
M.2 6-in-1 Docking Station HB0604
11-in-1 Docking Station HB1101
152*77.5*36mm
168g
138*145*143mm
360g
125*85*49mm
179g
120*77.5*36mm
124g
140*77.5*36mm
141g
138*86*30mm
290g
120*61.8*23.5mm
130g
TPE+Aluminum
Aluminum Alloy + ABS & PC
ABS+PC+TPE
TPE+Aluminum
TPE+Aluminum
TPE+Aluminum
Aluminum alloy+ABS&PC
USB-C *1
USB-C *1
USB-C *1
USB-C *1
USB-C *1
USB-C *1
USB-C *1
HDMI 2.0 *1
4K@60Hz/ 2K@120Hz
HDMI 2.1 *1
4K@120Hz/ 1080P@240Hz
Gaming Features: VRR, ALLM, HDR, QFT
HDMI 2.1 *1
4K@120Hz/ 1080P@240Hz
HDMI 2.1*1
4K@120Hz
HDMI 2.1 *1
4K@120Hz
HDMI 2.0 *1
4K@60Hz/ 2K@120Hz
HDMI 2.1 *1
4K@120Hz
Dispaly Port *1
4K@60Hz/ 2K@120Hz
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✘
✘
✘
✘
Dispaly Port *1
4K@120Hz
USB-A 3.2 *3
USB-A 3.0 *2
USB-C 3.0*1
RGB-powered USB-C*1
USB-A 3.0 *2
USB-C 3.0*1
USB-A 2.0 *2
USB-A 3.0 *3
USB-A 3.2 *3
USB-A 3.0 *2
USB-A 2.0 *1
Gigabit Ethernet (1000Mbps)
Gigabit Ethernet (1000Mbps)
Gigabit Ethernet (1000Mbps)
Ethernet RJ45(100Mbps)
Gigabit Ethernet (1000Mbps)
Gigabit Ethernet (1000Mbps)
Gigabit Ethernet (1000Mbps)
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✘
✘
✘
✘
✔
✘
✘
✘
✘
✘
✘
✘
✔
✘
✘
✘
✘
✘
✘
✔
✘
✘
✘
✘
✘
✘
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Steam Deck/OLED
ROG Ally/X
Legion Go/Go 2/Go S
Steam Deck/OLED
ROG Ally/X
Legion Go/Go 2/Go S
Steam Deck/OLED
ROG Ally/X
ROG Xbox Ally/X
Legion Go/Go 2/Go S
Steam Deck/OLED
ROG Ally/X
Legion Go/Go 2/Go S
Steam Deck/OLED
ROG Ally/X
Legion Go/Go 2/Go S
Steam Deck/OLED
ROG Ally
Legion Go
Steam Deck/OLED
ROG Ally
Legion Go
Switch
FEATURES
Description
- 【7-in-1 Docking Station for Handheld Gaming PCs】Expand your setup with HDMI 4K@60Hz output, DisplayPort, Gigabit Ethernet, USB-C PD charging, and three USB-A 3.2 ports—designed for Steam Deck, ROG Ally, Legion Go, and other handheld gaming PCs.
- 【True 4K Gaming & Smooth Visuals】Support HDMI 2.0 output up to 4K@60Hz and 1080p@120Hz. Enjoy sharper images, smoother motion, and a console-like big-screen gaming experience.
- 【100W Power Delivery for Full-Speed Charging】Support up to 100W PD input, providing full charging speed for Steam Deck (45W) and stable power output for compatible handheld gaming devices when paired with the original charger.
- 【Dual-Display Expansion for Work & Play】Equipped with HDMI and DisplayPort, enabling dual-monitor output at up to 4K@60Hz simultaneously—ideal for multitasking, streaming, and productivity setups.
- 【10Gbps High-Speed Data Transfer】Three USB-A 3.2 ports deliver up to 10Gbps transfer speeds, perfect for external SSDs, keyboards, mice, controllers, and other accessories.
- 【Wide Compatibility】Compatible with Steam Deck / Steam Deck OLED, ROG Ally / Ally X, Legion Go / Go 2 / Go S, MSI Claw, and other USB-C handheld gaming devices.(❌ Not compatible with ROG Xbox Ally / Ally X.)
📢Note: It is recommended to use a 100W charger to better experience ROG Ally’s high-performance 30W mode.
SPECS
SPECS
152(L)*77.5(W)*36(H)mm
25cm
168g
aluminum shell + TPE
3* USB-A 3.2 : Supports 10Gbps
1* PD USB-C: Supports PD 100W charge
1* HDMI 2.0: Supports Up To 4K@60Hz / 2K@120Hz
1* DP 1.2: Supports up to 4K@120Hz
1* RJ45: Adaptive 1000/100/10M Ethernet
HDMI+DP interface is connected at the same time.can only output
4K@60Hz、2K@120HZ
Compatible Devices: Steam Deck LCD/OLED, ROG Ally/X, Legion Go/Go 2/Go S, and MSI Claw
Non-compatible Devices: ROG XBOX Ally/X, Switch, Switch 2
SHIPPING
SHIPPING & RETURN
Please read our shipping tips carefully before you place your order
- All orders above $50 are free shipping.
- Orders under $49.99 will be charged $6.99 as shipping cost.
(Note: The above shipping policy does not apply to FlipGo. Please refer to the FlipGo product page for specific shipping details.)
Please Note:
- JSAUX GAMING provides fast and efficient delivery services for global customers.(But unable to deliver products at military addresses (APO/FPO) and some islands.)
- The current processing time for all orders takes 2-4 days(Orders are not processed on weekends).
- Order delivery time will be at 7-12 business days(pre-sale items excluded).
- International duties & taxes may apply and are not calculated at checkout.
- Shipping time for pre-sale products is subject to the instructions on the product page.
Due to the requirements of logistics service providers:
- In order to get your order ready as soon as possible and avoid shipping issues, make sure to introduce an accurate postal address including your exact house number and any other info that may be necessary for the delivery company.
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For mainland China & Taiwan China: For mainland China customers, please use Tmall to place your order. Hong Kong, Macao, please include your name, ID number and shipping address in traditional Chinese.
- For Saudi Arabia: Free shipping over $50 is not available. A shipping fee of $14.99 (VAT included) applies.
- Due to logistical reasons, we are temporarily not providing order services to the following countries and regions: Afghanistan, Albania, Algeria, Andorra, Angola, Anguilla, Argentina, Armenia, Aruba, Azerbaijan, Bahrain, Bangladesh, Barbados, Belarus, Bermuda, Bhutan, Bosnia & Herzegovina, Brazil, British Virgin Islands, Brunei, Burkina Faso, Burundi,Bolivia, Cambodia, Cameroon, Cayman Islands, Central African Republic, China, Christmas Island, Costa Rica, Côte d'Ivoire, Djibouti, Congo - Brazzaville, Congo - Kinshasa, Egypt, El Salvador, Ecuador,Falkland Islands, Faroe Islands,French Polynesia, Gabon, Gambia, Georgia, Ghana, Gibraltar, Greenland, Guadeloupe, Guatemala, Guernsey, Guinea, Honduras,Iceland, Indonesia, Israel, Jamaica, Jordan,Jersey, Kazakhstan, Kenya, Kiribati, Kyrgyzstan, Lebanon, Lesotho, Liberia, Liechtenstein, Maldives, Mauritius, Martinique, Moldova, Monaco,Mongolia, Montenegro, Myanmar (Burma), Namibia, Nauru, New Caledonia, Nicaragua, Niger, Nigeria, Norfolk Island, North Macedonia, Norway,Oman, Pakistan, Paraguay, Rwanda, San Marino, Senegal, Serbia, Seychelles, Solomon Islands, South Sudan, Sri Lanka, Sudan, Tajikistan, Togo, Tonga, Tunisia, Turkmenistan, Türkiye, Tuvalu, Uganda, Ukraine, Uruguay, India, Uzbekistan, Vanuatu, Vatican City, Some regions in the United States(including Puerto Rico, Guam, US Virgin Islands, Northern Mariana Islands, American Samoa, and military bases like APO, FPO, and DPO).
15-Days RETURN:
Our return & exchange policy will be active for 15 days from the very same day you receive your product(s) at home. For more information, please visit our Shipping Policy section.
FAQ
Q1.Does the docking station output video via HDMI to DisplayPort cables?
A1. No, video output only supports HDMI to HDMI cable or DP to DP cable.
Q2.I wanted to know if it supports Multi-Stream Transport(MST) on the DP?
A2.MST connections are not supported currently. If you need to use multiple screens, we recommend connecting the HDMI and DP ports of the docking station to two monitors corresponding to the ports to achieve a multi-screen display.
Q3.What is the version of the DP protocol of HB0702 Docking Station?
A3.HB0702 Docking Station is DP1.2, the highest resolution/refresh rate of 4K@60Hz can be set by connecting an external display (HDMI or DP) through the HB0702 docking station. The monitor that comes with the Steam deck can be set to a resolution of 800*768.
Q4.Why do SD cards become inoperable or unwritable?
A4. SD card format is not compatible with the Steam Deck system, you need to back up the SD card in advance and then format it to the correct format.
Q5.Does the docking station output video over a USB-C port?
A5.No, the USB-C port is for power input only.
What Customers Are Saying on Amazon
This product is rated 4.6 of 5.0 stars.
It has received 72 reviews.
What Customers Are Saying on JSAUX.com
















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