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Grey rectangular USB-C docking station, 11 by 19.5 by 2.3 cm, 0.24 kg

Vszerda

Vszerda CM639 8-in-1 USB-C Docking Station

SKU CH-ZPV6-KXTFS

An 8-in-1 USB-C docking station with dual HDMI, DisplayPort, four 10 Gbps USB ports and 100 W pass-through charging

  • Port detailsUsb c, hdmi, usb, 4, 7
  • Measurements11 cm × 19.5 cm × 2.3 cm
  • Main functionHP EliteBook Folio 9470m
  • Product colorGrey
  • Compatible withHP EliteBook Folio 9470m
  • Product weight0.24 kg
  • Triple 4K display support on Windows via dual HDMI and DisplayPort
  • 10 Gbps data transfer through two USB-C and two USB-A 3.2 ports
  • Up to 85 W pass-through charging with 100 W PD input
  • Compact 11 × 19.5 × 2.3 cm design weighing 0.24 kg
  • Broad USB-C compatibility including MacBook, ThinkPad, Surface and more

8-in-1 USB-C Docking Station for Multi-Display

The Vszerda CM639 provides dual 4K HDMI and one 4K DisplayPort outputs, enabling triple-display configurations on Windows systems through MST. Mac users are limited to dual-display mirroring via SST. It suits professionals who need expanded screen space from a single USB-C connection.

Passive Cooling and 100W Power Delivery

The aluminium enclosure dissipates heat without a fan, so operation stays silent during typical office workloads. The USB-C PD input accepts up to 100 W, reserving 15 W for the hub itself and passing up to 85 W to the host laptop. Two 10 Gbps USB-C and two 10 Gbps USB-A ports handle data only.

Compact Grey Chassis with Fixed Cable

At 11 cm by 19.5 cm by 2.3 cm and 0.24 kg, the dock fits beside a laptop without crowding the desk. The integrated USB-C host cable removes the need for a separate lead but fixes the reach to the port. Builders who need a detachable cable or a vertical stand will find this design unsuitable.

How it compares

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

Price $46.99
Cheaper than about 72% of the 1,971 comparable items (median $81.99).

Specifications

Product
Brand nameUgreen
Model nameCM639
Part number35625
Product colorGrey
Ports & slots
Port detailsUsb c, hdmi, usb, 4, 7
Size & build
Measurements11 cm × 19.5 cm × 2.3 cm
Product weight0.24 kg
Compatibility
Compatible withHP EliteBook Folio 9470m
More details
Main functionHP EliteBook Folio 9470m

Questions about this item

How do I connect the Vszerda CM639 to my laptop and what is the common mistake?

Plug the host USB-C cable into a port that supports video alt mode and PD; the mistake is using a USB-C port that only carries data and power.

Which part will need replacement first with daily use?

The host USB-C cable and its connector wear out before the dock itself because they flex every time the laptop moves.

What limits sustained 10 Gbps transfers on the USB 3.2 Gen 2 ports?

Thermal throttling inside the 11 cm x 19.5 cm x 2.3 cm enclosure cuts speeds after several minutes of continuous load.

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