Tripplite
Tripp Lite U442DOCK25 USB4 Universal Dual Display Docking Station
- SKU:
- 21503881
- MPN:
- u442-dock25
- Availability:
- Usually ships the same or next business day. In stock at our NJ warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 06/08/2026 04:43:45 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 5 or above | and pay only $157.34 each 157.34 |
- Stock Update:
- 06/08/2026 04:43:45 AM PST
Description
This item is brand-new, factory sealed.
Features | USB4 Docking Station Turns Your Laptop into a Multi-Display Workstation
This professional workspace dock dramatically expands the potential of your MacBook or Windows laptop by adding nine ports to its USB4 or Thunderbolt 4 port. Not only does the U442-DOCK25 allow you to transmit 4K/60 Hz video to two displays at the same time or 8K/30 Hz to a single display, but you can also add USB peripherals, connect to a 2.5G Ethernet network and keep your host laptop fully charged and powered during use.
USB4 Host Port Supports 40 Gbps Data Transfer Speeds
The U442-DOCK25 connects to your laptop via its USB-C host port, which allows the streaming of 4K or 8K video and transfer of large CAD files at speeds up to 40 Gbps. This makes the docking station an excellent tool for filmmakers, editors, gamers, web designers and multi-taskers who use two monitors simultaneously.
Transmits 8K/4K Video to 2 Displays Simultaneously
One USB-C and two DisplayPort (DP) outputs individually support 8K video resolutions at 30 Hz or 4K at 144 Hz with HDR (High Dynamic Range), 36-bit Deep Color and 4:4:4 chroma subsampling. You can also connect two DP displays or one DP and one USB-C display at the same time and transmit 8K at 30 Hz or 4K at 30 Hz to both. This allows you to mirror the image from the host computer across two external displays or extend the host's desktop across two displays.
USB Hub Ports Connect Keyboards, External Storage and Other Peripherals
Two USB-C and two USB-A hub ports accept USB peripherals, including keyboards/mice, hard drives and flash drives, and printers. All four ports support fast USB 3.2 Gen 2 data transfer rates up to 10 Gbps and are backward compatible with USB 3.2 Gen 1, USB 2.0 and USB 1.1 devices.
PD Charging Port Charges Host Device via AC Wall Charger
The USB4 Power Delivery (PD) port supports power output up to 96W, which is more than sufficient for charging and powering the connected source device, such as a MacBook Pro, Windows laptop or Chromebook. Just connect the device's wall charger to both the USB4 PD port and an AC outlet.
Accesses a Wired Gigabit Ethernet Network
The RJ45 port offers access to a 2.5 Gbps Ethernet network when Wi-Fi is unavailable or when a wired connection offers faster speeds. Connect using a compatible Cat6 Ethernet cable (sold separately) to access your local network.
Anti-Theft Locks Protect the Dock When You Aren't Around
Both a Kensington security slot (K-Slot) and a Nano security slot (Nano Slot) are featured. Connect a computer/laptop security cable lock (not included) to protect the U442-DOCK25 against theft and ensure peace of mind over your valuable data.
Package Contents:
- U442-DOCK25 Docking Station
- USB4 Type-C Host Cable, 3.3 ft. (1 m)
- External Power Supply (Input: 100-240V, 50/60 Hz, 2.5A Max; Output: 21V 6.4A 134.4W Max) with 3.3 ft. (1 m) Cord and NEMA 5-15P Plug
- Owner's Manual
Features
- U442-DOCK25 Docking Station
- USB4 Type-C Host Cable, 3.3 ft. (1 m)
- External Power Supply (Input: 100-240V, 50/60 Hz, 2.5A Max; Output: 21V 6.4A 134.4W Max) with 3.3 ft. (1 m) Cord and NEMA 5-15P Plug
- Owner's Manual
Compatibility:
Apple MacBook Pro
Environmental Compliance:
Restriction of Hazardous Substances (RoHS)
Waste Electrical and Electronic Equipment Directive (WEEE)
Kensington Security Slot:
Yes
Brand Compatibility:
Apple
Specs
| Power Description | |
| Maximum Power Supply Wattage | 134.40 W |
| Power Source Type | Power Adapter |
| Physical Characteristics | |
| Weight (Approximate) | 11.68 oz |
| Product Color | Silver |
| Height | 0.87" |
| Color Family | Silver |
| Width | 7.48" |
| Depth | 3.15" |
| Warranty | |
| Limited Warranty | 3 Year |
| Interfaces/Ports | |
| USB Power Delivery | 96W |
| Number of USB Type-A Ports | 3 |
| USB Type-C Detail | 2 x USB-C - USB 3.2 Gen 2 (10 Gbps), 1 x USB-C: 100W (20V 5A) Power Delivery (PD 3.0) |
| Number of USB 3.2 Gen 2 Type-C Ports | 2 |
| Number of DisplayPort Outputs | 2 |
| Number of USB Type-C Ports | 3 |
| Number of USB 2.0 Ports | 1 |
| Total Number of USB Ports | 6 |
| DisplayPort Version | 1.4 |
| Number of USB 3.2 Gen 2 Type-A Ports | 2 |
| USB Type-C | Yes |
| Network (RJ-45) | Yes |
| Host Interface | USB Type C |
| DisplayPort | Yes |
| USB Type-A | Yes |
| General Information | |
| Brand Name | Tripp Lite series |
| Manufacturer Website Address | http://www.eaton.com |
| Marketing Information | Features | USB4 Docking Station Turns Your Laptop into a Multi-Display Workstation This professional workspace dock dramatically expands the potential of your MacBook or Windows laptop by adding nine ports to its USB4 or Thunderbolt 4 port. Not only does the U442-DOCK25 allow you to transmit 4K/60 Hz video to two displays at the same time or 8K/30 Hz to a single display, but you can also add USB peripherals, connect to a 2.5G Ethernet network and keep your host laptop fully charged and powered during use. USB4 Host Port Supports 40 Gbps Data Transfer Speeds The U442-DOCK25 connects to your laptop via its USB-C host port, which allows the streaming of 4K or 8K video and transfer of large CAD files at speeds up to 40 Gbps. This makes the docking station an excellent tool for filmmakers, editors, gamers, web designers and multi-taskers who use two monitors simultaneously. Transmits 8K/4K Video to 2 Displays Simultaneously One USB-C and two DisplayPort (DP) outputs individually support 8K video resolutions at 30 Hz or 4K at 144 Hz with HDR (High Dynamic Range), 36-bit Deep Color and 4:4:4 chroma subsampling. You can also connect two DP displays or one DP and one USB-C display at the same time and transmit 8K at 30 Hz or 4K at 30 Hz to both. This allows you to mirror the image from the host computer across two external displays or extend the host's desktop across two displays. USB Hub Ports Connect Keyboards, External Storage and Other Peripherals Two USB-C and two USB-A hub ports accept USB peripherals, including keyboards/mice, hard drives and flash drives, and printers. All four ports support fast USB 3.2 Gen 2 data transfer rates up to 10 Gbps and are backward compatible with USB 3.2 Gen 1, USB 2.0 and USB 1.1 devices. PD Charging Port Charges Host Device via AC Wall Charger The USB4 Power Delivery (PD) port supports power output up to 96W, which is more than sufficient for charging and powering the connected source device, such as a MacBook Pro, Windows laptop or Chromebook. Just connect the device's wall charger to both the USB4 PD port and an AC outlet. Accesses a Wired Gigabit Ethernet Network The RJ45 port offers access to a 2.5 Gbps Ethernet network when Wi-Fi is unavailable or when a wired connection offers faster speeds. Connect using a compatible Cat6 Ethernet cable (sold separately) to access your local network. Anti-Theft Locks Protect the Dock When You Aren't Around Both a Kensington security slot (K-Slot) and a Nano security slot (Nano Slot) are featured. Connect a computer/laptop security cable lock (not included) to protect the U442-DOCK25 against theft and ensure peace of mind over your valuable data. |
| Product Type | Docking Station |
| Product Name | U442-DOCK25 Docking Station |
| Manufacturer | Eaton Corporation |
| Manufacturer Part Number | U442-DOCK25 |
| Product Model | U442-DOCK25 |
| Product Line | Universal |
| Network & Communication | |
| Ethernet Technology | 2.5 Gigabit Ethernet |
| Software | |
| Operating System Supported |
|
| Technical Information | |
| Charging Capability | Yes |
| Number of Displays Supported | 2 |
| Screen Mode Supported |
|
| Maximum Data Transfer Rate | 5 GB/s |
| Cable Length | 3 ft |
| Features |
|
| Supported Resolutions |
|
| Security Slot Type |
|
| Device Supported |
|
| Connectivity Technology | Wired |
Warranty Information