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Compact silver and white USB-C multiport adapter with HDMI Ethernet and two USB ports

STARTECH

STARTECH DKT30CHPDW USB-C Multiport Adapter — 4K HDMI, Gigabit Ethernet, 2× USB 3.0, PD

SKU CH-4MNF-03VWK MPN DKT30CHPDW

Connects a USB-C laptop to 4K HDMI, Gigabit Ethernet and two USB 3.0 ports while delivering power

  • Cable jacketPlastic
  • Product colorSilver & White
  • Details4K Support: Yes Bus Type: USB-C Displays Supported: 1 Indust
  • Key featuresExpand the connectivity of your MacBook Pro, MacBook, Chrome
  • Product dimensions0.7 in × 2 in × 3.8 in
  • Product weight2.3 oz
  • Add 4K HDMI video output for a single display at 3840 x 2160p resolution
  • Connect to wired networks at 10/100/1000 Mbps with Gigabit Ethernet
  • Attach two USB 3.0 peripherals with 5 Gbps bandwidth each
  • Charge the laptop while using the adapter via USB Power Delivery
  • Compact aluminium housing measures .70 x 2.00 x 3.80 inches and weighs 2.30 oz

Compact 4K multiport adapter for USB-C laptops

The StarTech DKT30CHPDW adds 4K HDMI video, Gigabit Ethernet and two USB 3.0 ports through a single USB-C connection. It suits professionals who need a lightweight dock for hot-desking or travel.

Aluminium housing with short integrated cable

The silver and white aluminium shell measures .70 by 2.00 by 3.80 inches and weighs 2.30 oz, so it slides into a laptop sleeve without adding bulk. Pass-through power delivery up to 100 W charges the host while all ports are active.

Fanless design runs silent with minimal heat

No moving parts mean zero noise during typical office workloads. The adapter draws bus power for its own logic and passes the remaining PD budget to the laptop, keeping thermal output low even when the Ethernet and both USB 3.0 ports are in use.

How it compares

Measured against everything we stock in USB Graphics & Display Adapters, at today’s prices. Recalculated every night.

Price $75.99
Pricier than about 90% of the 749 comparable items (median $23.99).

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Specifications

Product
Brand nameStarTech.com
Model nameDKT30CHPDW
Product colorSilver & White
Size & build
Cable lengthNo
Cable jacketPlastic
Product dimensions0.7 in × 2 in × 3.8 in
Product weight2.3 oz
Shipping weight0.20 kg
Package size259 × 145 × 30 mm
In the box
In the box1 x USB-C multiport adapter
1 x quick-start guide

Questions about this item

What bandwidth does the USB-C 5Gbps interface provide for data and video?

The USB-C 5Gbps bus carries data for two USB 3.0 ports and a Gigabit Ethernet link while also driving a 4K 3840 x 2160p HDMI display.

What are the physical dimensions and weight of the adapter?

The aluminum housing measures .70 x 2.00 x 3.80 inches and weighs 2.30 oz, fitting easily in a laptop bag.

How do I connect power so the laptop charges while the adapter runs?

Plug your laptop's USB-C power adapter into the adapter's PD port first, then connect the adapter to the laptop; this order enables simultaneous charging and data.

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