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Plugable TBT4-UDX1 Thunderbolt 4 Docking Station with 100W Charging - Dual 4K/8K Monitor Support - 3x Thunderbolt Ports - 11-Port Hub
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Product Features
Technical Overview
This docking station operates on wired connectivity technology with a Thunderbolt 4 host interface, ensuring maximum data transfer speeds and display bandwidth. The architecture includes three Thunderbolt 4 ports: one upstream port for laptop connection delivering up to 100W power delivery, and two downstream ports each providing 15W power and 40Gbps throughput for high-speed peripherals.
Display output is handled through HDMI and the included USB-C to HDMI adapter, supporting resolutions up to 3840 x 2160 (4K) across two monitors simultaneously. For single-display setups, Thunderbolt 4 enables 8K resolution at 30Hz refresh rates. The dock maintains compatibility with Thunderbolt 4 and USB4 host systems.
Relevant factors for this section include Connectivity Technology, Number of Displays Supported, Supported Resolutions, Host Interface. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The TBT4-UDX1 stands out with its balanced combination of power delivery, display flexibility, and port selection. Thunderbolt 4 certification guarantees reliable performance and compatibility, while the 100W charging capability keeps modern laptops powered during intensive use.
Display Flexibility
Configure your workspace with either dual 4K monitors at 60Hz for productivity or a single 8K display at 30Hz for high-resolution content creation.
- HDMI + USB-C to HDMI adapter included
- MacBook compatibility detailed for M-series chips
Comprehensive Connectivity
Beyond Thunderbolt ports, the dock includes four 10Gbps USB-A ports, 2.5Gbps Ethernet, SD card reader, and combo audio jack for complete peripheral consolidation.
- Streamlined single-cable connection
- Supports fast storage and networking
Deployment / Use Cases
This docking station excels in professional environments where users need to connect multiple monitors, peripherals, and network connections while maintaining laptop charging. IT departments will appreciate the Thunderbolt 4 certification and TAA compliance for government and enterprise deployments.
Creative professionals working with high-resolution content benefit from the 8K display support, while business users running dual 4K monitors gain enhanced productivity. The dock is particularly valuable for MacBook Pro/Max users with M1, M2, M3, or M4 chips who require dual external display support beyond base model limitations.
Professional Workstation
Transform a laptop into a full desktop setup with dual monitors, wired Ethernet, multiple USB devices, and continuous power.
Content Creation Hub
Connect high-resolution displays, fast storage via Thunderbolt, and audio peripherals for video editing and design work.
Physical Profile
Measuring 7.90" wide by 1.20" tall, the dock maintains a compact footprint that fits neatly on desks or monitor stands. The 15.70 oz weight ensures stability without bulk, and the included 3-foot certified Thunderbolt 4 cable provides flexible placement options relative to your laptop.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 1.20" (30.48 mm), 7.90" (200.66 mm), 15.70 oz (445.09 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 7.90" (200.66 mm)
- Height
- 1.20" (30.48 mm)
- Weight
- 15.70 oz (445.09 g)
Highlights
- Thunderbolt 4 certified with 40Gbps bandwidth and 100W laptop charging
- Supports dual 4K 60Hz monitors or single 8K 30Hz display
- Three Thunderbolt 4 ports (one upstream, two downstream with 15W power)
- Eleven total ports including HDMI, USB-A, Ethernet, SD card, and audio
- Compatible with Windows 10+ and macOS 11.2+ systems
- Includes USB-C to HDMI adapter and 3-foot Thunderbolt 4 cable
- TAA-compliant for government and enterprise procurement
- Backed by Plugable's lifetime support with U.S.-based team
Specifications
| Specifications | |
|---|---|
| Manufacturer | Plugable Technologies |
| Manufacturer Part Number | TBT4-UDX1 |
| Brand Name | Plugable |
| Product Name | Docking Station |
| Packaged Quantity | 1 |
| Product Type | Docking Station |
| Technical Information | |
| Connectivity Technology | Wired |
| Number of Displays Supported | 2 |
| Supported Resolutions | 3840 x 2160 |
| Screen Mode Supported | 4K |
| Device Supported | Monitor |
| Interfaces/Ports | |
| Host Interface | Thunderbolt 4 |
| Thunderbolt | Yes |
| Thunderbolt Ports Quantity | 2 |
| USB Power Delivery | 100W |
| Physical Characteristics | |
| Height | 1.20" (30.48 mm) |
| Width | 7.90" (200.66 mm) |
| Weight (Approximate) | 15.70 oz (445.09 g) |
FAQ
What display configurations does this Thunderbolt 4 dock support?
The Plugable TBT4-UDX1 supports two primary display configurations: dual 4K monitors at 60Hz each using the HDMI port and included USB-C to HDMI adapter, or a single 8K display at 30Hz through the Thunderbolt 4 connection. This flexibility accommodates both productivity setups with multiple screens and high-resolution content creation workflows.
How much power does this dock deliver to my laptop?
The upstream Thunderbolt 4 port provides up to 100W USB Power Delivery, with 96W certified for reliable laptop charging. This sufficient power maintains and charges most modern laptops during use, including fast-charging capabilities for devices like the 14-inch MacBook Pro.
What is included in the box with this docking station?
The package includes the Plugable TBT4-UDX1 docking station itself, a USB-C to HDMI adapter for dual display support, and a 3-foot (1 meter) certified Thunderbolt 4 cable for connecting to your host device. No additional cables or accessories are required for basic operation.
Is this dock compatible with MacBook systems?
Yes, the dock is fully compatible with macOS 11.2 and newer. For MacBooks with M-series chips: all M4 MacBooks support dual external displays, while M1/M2/M3 MacBooks with Pro or Max CPUs also support dual displays. Base M1 and M2 MacBooks support only one external display, and base M3 MacBooks support dual displays in clamshell mode only.
What types of ports are available on this docking station?
The dock features 11 total ports: three Thunderbolt 4 ports (one upstream for laptop, two downstream for peripherals), one HDMI port, four USB-A 10Gbps ports, one 2.5Gbps Ethernet port, one SD card reader, and one combo audio jack. This comprehensive selection handles most common peripherals and connectivity needs.
What is the warranty and support for this product?
Plugable provides lifetime support for this docking station through their U.S.-based customer service team. This includes technical assistance, troubleshooting, and product information. The Thunderbolt 4 certification and TAA compliance further ensure reliability and suitability for enterprise and government deployments.
| Qty | Price | Available |
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