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Compact black aluminium dock with 1.9-inch IPS screen showing port status and power data

Arckarling

Arckarling HUB PRO 1.9 IPS Docking Station

SKU CH-691Q-T5641

A compact 1.9-inch IPS display dock with four USB-C ports, one USB-A 2.0 port and a 3.5 mm audio jack, showing real-time power data per port and offering 8000 Hz polling rate for gaming peripherals

  • Port details1 × 3.5 mm Audio Jack
  • Measurements2.31 in × 1.37 in × 0.47 in
  • Product colorBlack
  • Product weight50 g
  • Real-time power monitoring via 1.9-inch 320×170 IPS display
  • 8000 Hz polling rate for low-latency gaming peripherals
  • 77-frame GIF support for personalized desktop animations
  • Independent power input enables full RGB brightness on cable
  • CNC-machined 6063 aluminium body weighs 50 grams

1.9-inch IPS Smart Display Dock

The Arckarling HUB PRO is a compact USB-C docking station with a built-in 1.9-inch 320 by 170 IPS screen. It shows real-time power, voltage and current data for every connected device. The unit weighs 50 grams and measures 2.31 by 1.37 by 0.47 inches.

Creators wanting live power readouts

Users who need a live dashboard for each port will value the IPS monitoring screen and 77-frame GIF customisation. Buyers who require video output or Power Delivery charging should look elsewhere, as this hub provides neither.

8000 Hz polling rate for input devices

The headline 8K figure refers to an 8000 Hz peripheral polling rate, not video resolution. It delivers high-speed signal transmission for gaming mice and keyboards to cut input lag during play.

How it compares

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

Price $57.99
Cheaper than about 63% of the 1,970 comparable items (median $81.99).

Specifications

Product
Brand nameArckarling
Product lineArckarling
Model nameHUB PRO
Product colorBlack
Ports & slots
Port details1 × 3.5 mm Audio Jack
Size & build
Measurements2.31 in × 1.37 in × 0.47 in
Product weight50 g

Questions about this item

Which port mix should I pick for my setup?

The hub provides four USB-C ports and one USB-A 2.0 port plus a 3.5 mm audio jack, so choose based on how many Type-C devices you need to run simultaneously.

What does the 8K label mean for my mouse and keyboard?

8K refers to an 8000 Hz polling rate that cuts input lag for gaming peripherals; it does not indicate 8K video output capability.

How does the USB-C interface limit what I can connect?

The single USB-A port runs at USB 2.0 speed, while the four USB-C ports handle data and the bottom-left USB-C port accepts 5 V external power for connected devices.

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