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Compact black and space-grey USB-C dock with short attached cable, HDMI, Ethernet, USB-A, SD and microSD slots

STARTECH

STARTECH DKT30CHSDPD1 docking station

SKU CH-C753-N7QRJ MPN DKT30CHSDPD1

A compact USB-C hub adds HDMI video up to 4K 60 Hz, gigabit Ethernet, two USB-A ports with one fast-charge, SD and microSD readers, and 100 W power delivery pass-through

  • ColorBlack & Space Gray
  • CompatibilityMacOS High Sierra (10.13) MacOS Mojave (10.14) MacOS Catalin
  • Ports Spec1 - External Ports: HDMI USB 3.1 USB Type-A (9 pin, Gen 1, 5
  • Dimension0.60" x 1.30" x 13.80"
  • Weight0.22 lb.
  • 4K 60 Hz video via HDMI 2.0b HDR10
  • 100 W Power Delivery pass-through charges laptop up to 88 W
  • Two USB-A ports at 5 Gbps with one fast-charge port
  • SD and MicroSD slots for quick media access
  • Gigabit Ethernet plus 30 cm attached cable for flexible placement

Compact USB-C Dock with 4K HDMI

The StarTech DKT30CHSDPD1 is a USB-C multiport adapter that adds HDMI video, gigabit Ethernet, two USB-A ports and SD card readers through a single host connection. It suits mobile professionals who need a lightweight dock for hot-desking or travel between meetings.

12-Inch Cable and Pass-Through Power

A 30 cm attached cable gives extra reach to ports on the side of a laptop or tablet without straining the connector. The USB-C input accepts up to 100 W Power Delivery 3.0, reserving 12 W for the dock and passing up to 88 W to the host so the device charges while peripherals are active.

Sustained 4K 60 Hz Output

When the host supports DisplayPort 1.4 Alt-Mode the HDMI 2.0b port delivers 4K at 60 Hz with HDR10 for extended work sessions; on DisplayPort 1.2 sources the same port runs at 4K 30 Hz. The aluminium housing dissipates heat during continuous video and data throughput, keeping performance stable without active cooling.

Highlights

  • 4K 60 Hz video via HDMI 2.0b HDR10
  • 100 W Power Delivery pass-through charges laptop up to 88 W
  • Two USB-A ports at 5 Gbps with one fast-charge port
  • SD and MicroSD slots for quick media access
  • Gigabit Ethernet plus 30 cm attached cable for flexible placement

Specifications

BrandStarTech.com
ModelDKT30CHSDPD1
ColorBlack & Space Gray
CompatibilityMacOS High Sierra (10.13)
MacOS Mojave (10.14)
MacOS Catalina (10.15)
MacOS Big Sur (11.0)
Windows 8
Windows 10
Chrome OS
IPad OS
Android
Ports Spec1 - External Ports:
HDMI
USB 3.1 USB Type-A (9 pin, Gen 1, 5 Gbps)
USB 3.0 A (Fast-Charge, 9 pin)
SD / MMC Slot
MicroSD
USB-C (24 pin) USB Power Delivery only
RJ-45
1 - Host Connectors:
USB Type-C (24 pin) USB 3.0 (5Gbps)
Dimension0.60" x 1.30" x 13.80"
Weight0.22 lb.
Shipping weight0.18 kg
Package size180 × 99 × 20 mm

Questions about this item

What is the maximum video resolution and refresh rate this dock can deliver to an external display?

It supports up to 4K at 60 Hz when the host uses DisplayPort 1.4 Alt Mode, or 4K at 30 Hz with DisplayPort 1.2.

How much power does the dock itself consume while passing through up to 88 W to the laptop?

The dock draws 12 W for its own operation, leaving up to 88 W for laptop charging from a 100 W USB-C power adapter.

Which host port must my laptop provide for this adapter to function?

Your laptop needs a USB-C port that supports USB 3.0 at 5 Gbps and DisplayPort Alt Mode for video output.

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