Device Type | Multiport Adapter |
Form Factor | Portable External Adapter |
Enclosure Color | Black |
Material | Plastic |
Weight | 1.8 ounce |
Power Requirements | Bus-powered via USB-C |
Cable Length | 13.4 in [340 mm] |
Warranty | 3 Years |
StarTech USB-C Multiport Adapter with 4K HDMI & GbE - DKT30CHD





Key Benefits

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- Expand your laptop’s capabilities with 4K HDMI, high-speed Ethernet, and dual USB ports in one compact device
- Compatibility across major operating systems streamlines IT deployment for mixed environments
- Portable, lightweight design supports mobile professionals needing reliable multiport access on the go
Product Overview
Portable 4-in-1 USB C multiport adapter USB bus-powered - 4K 30Hz HDMI video/Gigabit Ethernet/1x USB-A 1x USB-C USB 3.0 5Gbps - USB-C mini dock for USB Type-C and Thunderbolt 3 devices - Auto driver install - Windows/macOS/Chrome OS/iPadOS/AndroidSpecifications
Product Overview
Wireless Features
Wi-Fi Support | |
Bluetooth Support |
Compliance & Origin
Country of Origin | TAIWAN |
TAA Compliant | Yes |
RoHS Compliant | Yes |
Certifications | CE, FCC, REACH |
Advanced Security Features
Network Security | Not Applicable (No built-in firewall or secure management features) |
Interfaces
USB Interface Type | USB 3.2 Gen 1 Type-C (5 Gbps) |
Number of USB Ports | 3 |
USB-A Ports | 1 x USB 3.0 Type-A |
USB-C Ports | 1 x USB-C (Data Only, No PD) |
HDMI Ports | 1 x HDMI (Female) |
Ethernet Ports | 1 x RJ-45 (Gigabit Ethernet) |
HDMI Version | HDMI 1.4 |
Maximum HDMI Resolution | 3840 x 2160p @ 30Hz (4K UHD) |
Maximum Digital Resolutions | 4096 x 2160p @ 24Hz |
USB Data Transfer Rate | 5 Gbps |
Ethernet Data Transfer Rate | 10/100/1000 Mbps |
Physical & Environmental
Dimensions (W x D x H) | 2.6 x 2.4 x 0.6 in |
Operating Temperature | 0°C to 40°C (32°F to 104°F) |
Storage Temperature | -10°C to 70°C (14°F to 158°F) |
Operating Humidity | 10% to 90% RH (Non-Condensing) |
Storage Humidity | 5% to 95% RH (Non-Condensing) |
Cloud Management & Licensing
Configuration Interface | Plug-and-Play, Auto Driver Install |
Operating System Compatibility | Windows 7+, macOS, Chrome OS, iPadOS, Android |
License Required | No |