USB-C Dock Dual Display 4K 60Hz HDMI with 100W Power Delivery
The Tripp Lite U442-DOCK8G-GG USB-C dock transforms your laptop, Chromebook, or tablet into a powerful multi-display workstation. This dual display docking station connects two 4K HDMI monitors at 60 Hz, delivering stunning visual clarity for creative professionals, remote workers, and productivity-focused teams. With 100W power delivery charging, USB 3.x hub ports, Gigabit Ethernet, and a built-in memory card reader, this USB-C dock consolidates all your peripherals into one compact connection—eliminating cable clutter and simplifying your desk setup.
Key Features
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Dual 4K HDMI Display Support — Connect two monitors at 3840 x 2160 resolution, 60 Hz refresh rate
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100W USB Power Delivery Charging — Fast-charge laptops, tablets, and mobile devices simultaneously
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USB 3.x Hub Ports (5Gbps) — Connect multiple USB peripherals with high-speed data transfer
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Gigabit Ethernet (GbE) — Wired network connectivity for stable, reliable internet
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Memory Card Reader — Direct access to SD, microSD, and other memory card formats
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Compact Gray Design — Professional appearance fits any workspace or mobile setup
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Universal Compatibility — Works with Windows laptops, MacBooks, Chromebooks, and USB-C tablets
Technical Specifications
| Specification |
Details |
| Manufacturer |
Tripp Lite |
| Part Number |
U442-DOCK8G-GG2 |
| Product Type |
USB-C Docking Station |
| Video Output |
Dual HDMI, 4K 60 Hz (3840 x 2160) |
| Power Delivery |
100W USB-C PD Charging |
| USB Ports |
Multiple USB 3.x (5Gbps) Hub Ports |
| Network |
Gigabit Ethernet (GbE) |
| Card Reader |
Memory Card Reader (SD/microSD) |
| Color |
Gray |
| Compatibility |
Windows, macOS, Chrome OS, Linux |
Frequently Asked Questions
What is a USB-C dock and why do I need one?
A USB-C dock is a multi-port hub that connects to your laptop or tablet via a single USB-C cable, providing instant access to displays, USB peripherals, Ethernet, and power charging. It eliminates the need for multiple adapters and cables, making it ideal for remote workers, students, and professionals who need a quick, organized workspace.
Can this dual display dock support 4K resolution on both monitors?
Yes. The Tripp Lite U442-DOCK8G-GG supports dual 4K HDMI displays at 60 Hz, allowing you to connect two 4K monitors simultaneously at full resolution and refresh rate for seamless multitasking and creative work.
Does the USB-C dock provide power charging while in use?
Absolutely. The 100W power delivery charging feature allows you to charge your laptop, tablet, or smartphone while simultaneously using all other dock functions—displays, USB ports, and Ethernet—without needing a separate power adapter.
Is this docking station compatible with Mac, Windows, and Chromebooks?
Yes. The U442-DOCK8G-GG is universally compatible with Windows laptops, MacBooks, Chromebooks, and any device with a USB-C port, making it a versatile solution for mixed-device environments and cross-platform users.
