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Compact black USB-C multiport adapter with HDMI, Ethernet, two USB-A ports, SD card slot and USB-C power pass-through

STARTECH

STARTECH DKT30CSDHPD USB-C Docking Station 4K HDMI GbE 2×USB 3.0 SD 60W PD

SKU CH-QK5P-WDT2M MPN DKT30CSDHPD

A compact USB-C dock adds 4K 30 Hz HDMI video, Gigabit Ethernet, two USB 3.0 ports and an SD card reader while passing 60 W of power to charge the laptop

  • ColorBlack
  • Ports SpecConnector Type(s) 1 - USB Type-C (24 pin) USB 3.0 Male 1 - H
  • FeaturesExpand the connectivity of your MacBook Pro, Chromebook, Del
  • FunctionNotebook
  • 4K 30 Hz HDMI output for crisp external displays
  • Gigabit Ethernet port adds reliable wired networking
  • Two USB 3.0 Type-A ports connect peripherals at 5 Gbps
  • Built-in SD card reader transfers photos and files quickly
  • 60 W Power Delivery passes 48 W to the laptop and 12 W to the dock

Portable USB-C Dock

The StarTech DKT30CSDHPD adds 4K HDMI video, Gigabit Ethernet, two USB 3.0 Type-A ports and an SD card reader through a single USB-C connection. It suits mobile professionals who need a compact hub for presentations, wired networking and peripheral attachment. The dock draws 12 W for its own operation while passing up to 48 W to the host laptop.

Build Integration

A USB-C male plug on the dock connects directly to the laptop; the host must supply video alt mode and Power Delivery input for full functionality. The HDMI female port drives an external display at 4K 30 Hz using 19 pins. Two USB-A 3.0 females provide 5 Gbps bandwidth each for keyboards, mice or storage. The RJ-45 female jack adds wired networking without occupying a laptop port.

Bundled Functionality

Automatic driver installation on Windows, macOS and Chrome OS removes manual setup steps. The USB-C PD female port accepts the laptop’s own 60 W charger to power both devices simultaneously. An SD/MMC slot female reads SD, SDHC and SDXC media for quick file offload. No separate power brick is required, reducing cable count when travelling.

Highlights

  • 4K 30 Hz HDMI output for crisp external displays
  • Gigabit Ethernet port adds reliable wired networking
  • Two USB 3.0 Type-A ports connect peripherals at 5 Gbps
  • Built-in SD card reader transfers photos and files quickly
  • 60 W Power Delivery passes 48 W to the laptop and 12 W to the dock

Specifications

BrandStarTech.com
ModelDKT30CSDHPD
ColorBlack
Ports SpecConnector Type(s)
1 - USB Type-C (24 pin) USB 3.0 Male
1 - HDMI (19 pin) Female
1 - RJ-45 Female
2 - USB Type-A (9 pin) USB 3.0 Female
1 - SD / MMC Slot Female
1 - USB-C (24 pin) USB Power Delivery only Female
FeaturesExpand the connectivity of your MacBook Pro, Chromebook, Dell XPS, or other USB-C enabled laptop
Power both the multiport adapter and your laptop simultaneously, using your laptop's USB-C based power adapter (supports USB Power Delivery 2.0)
Provides 4K Ultra HD (3840 x 2160p) HDMI, two USB 3.0 ports, one Gigabit Ethernet port and one SD card reader slot
Sleek, compact and durable housing for portability
Thunderbolt 3 port compatible
Two additional USB Type-A ports let you connect your existing USB devices (backward compatible with USB 2.0 and 1.x devices)
Gigabit Ethernet RJ45 port
FunctionNotebook
Shipping weight0.16 kg
Package size170 × 145 × 32 mm

Questions about this item

How long can the 4K 30 Hz HDMI output run before thermal limits appear?

The dock draws 12 W for its own operation while passing 48 W to the laptop, so sustained 4K 30 Hz video is limited by the host laptop’s thermal design rather than the adapter itself.

Does the enclosure get hot or noisy when the Gigabit Ethernet and both USB 3.0 ports run all day?

There is no fan; the aluminium housing dissipates the 12 W dock load silently, so surface warmth is the only noticeable effect during continuous GbE and dual USB 3.0 traffic.

Which laptop charger must I already own to use the 60 W Power Delivery pass-through?

You need the laptop’s original USB-C power adapter rated at 60 W or higher; the dock negotiates 48 W for the laptop and reserves 12 W for its own ports.

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