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Compact USB-C multiport adapter with SD slot and HDMI output, dark rectangular body, short tethered cable

Koss

Koss DKT30CSDHPD USB-C multiport adapter with SD kvm cable

SKU CH-2RNT-6WD2X MPN DKT30CSDHPD

A USB-C multiport adapter adds three USB 3.0 ports, HDMI video and Gigabit Ethernet while delivering up to 60 W power pass-through

  • Connect multiple peripherals via three USB 3.0 ports
  • Extend display to an HDMI monitor at up to 4K
  • Power laptop with 60 W USB-C Power Delivery
  • Read SD cards directly from the compact adapter
  • Lightweight 2.75 oz design fits in any bag

Single-port USB-C dock for notebooks

This USB-C multiport adapter adds three USB 3.0 ports, one HDMI output and an SD card slot through a single USB-C connection. It delivers up to 60 W of power to the host notebook while weighing 2.75 oz. The compact body measures 1.8 inches wide and .6 inches high, making it suited to mobile workspaces.

Suits travellers needing legacy USB-A and SD access

Users who only have USB-C ports on a Dell XPS, MacBook Pro or Chromebook gain three USB-A sockets and an SD reader without carrying separate dongles. It is not for buyers who need more than one external display or additional USB-C downstream ports. Builders requiring a desktop KVM switch with keyboard and mouse emulation should look elsewhere.

One HDMI video output decides display count

The adapter provides a single HDMI port, so only one external monitor can be driven. If your workflow demands two or more screens, this model cannot meet that requirement.

How it compares

Measured against everything we stock in USB & VGA KVM Cables, at today’s prices. Recalculated every night.

Price $72.99
Pricier than about 62% of the 164 comparable items (median $49.49).

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Specifications

Product
Brand nameStarTech.com
Size & build
Shipping weight0.23 kg
Package size203 × 76 × 51 mm

Questions about this item

Will the 60 W pass-through keep my laptop charged while I run three USB 3.0 peripherals and the HDMI display?

The adapter delivers up to 60 W of power to the host notebook, so it can charge most ultrabooks while the three USB 3.0 ports and the HDMI output are all active.

Does the aluminium housing stay cool and silent during an all-day work session?

The compact enclosure has no fan; it relies on passive heat dissipation and runs silently, though the surface may feel warm after extended high-load use.

My laptop only has a single USB-C port — will that one port handle video, data, Ethernet and charging at once?

Yes, the single 24-pin USB-C male connector carries 5 Gbps data, 4K HDMI video, Gigabit Ethernet and 60 W power delivery simultaneously.

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