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Black rectangular docking station with magnetic RGB cooling fan attached, modular stand base, silicone pad

Belkin 7-in-1 Docking Station for ROG Ally X/Ally/Steam Deck/Legion Go HB0705

SKU CH-6746-2EEDK

A 7-in-1 dock for ROG Ally X, Ally, Steam Deck and Legion Go adds 4K@120Hz HDMI 2.1, Gigabit Ethernet, 100W PD charging, dual USB 3.0 and a magnetic RGB cooling fan

  • Port details1 x USB 2.0
  • Measurements14.33 in W × 12.83 in H × 9.06 in D
  • Product colorBlack
  • Compatible withROG Ally X, ROG Ally, Steam Deck, Legion Go
  • Key featuresHdmi, usb3.0_c, usb3.0_a, usb c, 7, 4, 1, ROG Ally X, ROG Al
  • 4K@120Hz HDMI 2.1 output for high-refresh gaming
  • Gigabit Ethernet port gives stable wired networking
  • 100W PD charging keeps handheld powered during play
  • Dual USB 3.0 ports add peripherals at 5Gbps
  • Magnetic RGB fan cools ROG Ally X intake directly

7-in-1 Dock for Handheld Gaming

This docking station is built for ROG Ally X, ROG Ally, Steam Deck and Legion Go owners who want a single desktop hub. It adds external display, wired networking, extra USB ports and pass-through charging in one compact unit. The modular design lets you use the full dock or detach the stand for portable use.

Magnetic Fan Cooling and 100W Power Delivery

A magnetic RGB fan aligns with the ROG Ally intake to move air directly across the device chassis during long sessions. The fan detaches easily when cooling is not required. The USB-C port accepts up to 100W PD input so the handheld stays charged while driving peripherals and video output simultaneously.

Detachable Stand, RGB Modes and Custom Card Slot

The base separates into a standalone stand with a silicone pad for angle adjustment and stability on any desk. Five lighting modes on the dock and a seven-colour gradient on the fan provide visual customisation without software. A front cover accepts a 3.00 x 1.13 inch card for personal artwork or labels.

How it compares

Measured against everything we stock in USB-C & Laptop Docking Stations, at today’s prices. Recalculated every night.

Price $53.99
Cheaper than about 66% of the 1,971 comparable items (median $81.99).

Specifications

Product
Brand nameBelkin
Product colorBlack
Ports & slots
Port details1 x USB 2.0
Size & build
Measurements14.33 in W × 12.83 in H × 9.06 in D
Compatibility
Compatible withROG Ally X, ROG Ally, Steam Deck, Legion Go

Questions about this item

How do I attach the magnetic RGB cooling fan to my ROG Ally X, and what step do people miss?

Snap the fan onto the dock so it aligns with the Ally X air intake; the step users miss is removing the fan when switching to Steam Deck or Legion Go because the intake position differs and cooling drops.

Which part of this dock will need replacement first, and how do I swap it?

The magnetic RGB cooling fan is the only removable active component; pull it off the dock base and press a new one into place — no tools required.

What display limit appears first during long 4K@120Hz sessions on an LG 950 monitor?

On LG 950 at 3840×2160 @ 120Hz with 8bpc 4:2:0 the dock loses signal entirely; other 120Hz formats keep working.

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