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Connect the included power adapter to the docking station and a wall outlet for operation.
Connect the dock to a Thunderbolt 3-enabled laptop using the Thunderbolt cable for high-speed data and power.
Connect to a USB-C laptop supporting DisplayPort Alternate Mode for video and data transfer.
Connect USB-A and USB-C devices to the dock for data transfer and charging via Thunderbolt 3.
Support for single or dual 4K@60Hz displays through the dock's DisplayPort outputs.
Provides 60W power to the connected laptop and 5V/1.5A charging to a phone via USB-A.
Connect USB-A and USB-C devices to the dock for data transfer and charging via USB-C.
Support for single 4K@30Hz or dual 1920x1080@30Hz displays via DisplayPort.
Provides 60W power to the laptop and 5V/1.5A charging to a phone via USB-A connection.
Manage Thunderbolt devices and settings to approve them for use with administrator privileges.
View attached devices, approve devices, and configure Thunderbolt software settings.
Instructions for attaching the docking station to a monitor mounting bracket.
Information on securing the docking station using Kensington MicroSaver or NanoSaver locks.
Connect the included power adapter to the docking station and a wall outlet for operation.
Connect the dock to a Thunderbolt 3-enabled laptop using the Thunderbolt cable for high-speed data and power.
Connect to a USB-C laptop supporting DisplayPort Alternate Mode for video and data transfer.
Connect USB-A and USB-C devices to the dock for data transfer and charging via Thunderbolt 3.
Support for single or dual 4K@60Hz displays through the dock's DisplayPort outputs.
Provides 60W power to the connected laptop and 5V/1.5A charging to a phone via USB-A.
Connect USB-A and USB-C devices to the dock for data transfer and charging via USB-C.
Support for single 4K@30Hz or dual 1920x1080@30Hz displays via DisplayPort.
Provides 60W power to the laptop and 5V/1.5A charging to a phone via USB-A connection.
Manage Thunderbolt devices and settings to approve them for use with administrator privileges.
View attached devices, approve devices, and configure Thunderbolt software settings.
Instructions for attaching the docking station to a monitor mounting bracket.
Information on securing the docking station using Kensington MicroSaver or NanoSaver locks.
The Kensington SD5500T Thunderbolt™ 3 and USB-C Docking Station is a versatile peripheral designed to expand the connectivity and capabilities of your laptop, whether it's equipped with Thunderbolt 3 or USB-C Alt Mode. This quick start guide outlines the setup and various functionalities of the docking station, emphasizing its role in creating a comprehensive workstation.
At its core, the SD5500T serves as a central hub for connecting multiple devices to your laptop through a single cable. This simplifies cable management and allows for a cleaner, more organized workspace. The docking station is powered by an external adapter, which is connected to the DC 20V port on the rear of the unit. The power adapter itself connects to a standard wall outlet, ensuring a stable power supply for all connected peripherals and for charging your laptop.
The docking station offers a wide array of ports to accommodate various devices. On the front, you'll find a Thunderbolt 3 port, which is the primary connection point for your laptop. This port supports power delivery up to 60W, allowing the docking station to charge compatible laptops while simultaneously providing data and video connectivity. Additionally, there's a USB-A / USB 3.1 Gen2 port on the front, offering 10 Gbps data transfer speeds and BC 1.2 (5V/1.5A) for fast charging of mobile devices. A headphone/microphone jack is also conveniently located on the front for easy audio access.
The rear of the docking station is where the majority of the expansion ports are located. It includes a Gigabit Ethernet port (10/100/1000Mbps) for reliable wired network connectivity. There are two USB-A / USB 3.1 Gen1 ports, providing 5 Gbps data transfer speeds and 5V/0.9A power for connecting standard USB peripherals like keyboards, mice, printers, and external storage devices. For high-speed data transfer and charging of modern devices, the SD5500T features two USB-C / USB 3.1 Gen2 ports, each delivering 10Gbps data speeds and 5V/1.5A power.
One of the key features of the SD5500T is its ability to support multiple external displays. It comes equipped with two DisplayPort (DP) outputs. When connected to a Thunderbolt 3 laptop, the docking station can support single or dual 4K displays at 60Hz, providing a high-resolution visual experience for demanding tasks like video editing, graphic design, or simply expanding your desktop workspace.
The functionality of the docking station adapts based on the type of USB-C connection your laptop supports.
When connected to a Thunderbolt 3 enabled laptop, the SD5500T unleashes its full potential.
The SD5500T is also compatible with laptops that support USB-C Alt Mode, though with some differences in performance compared to Thunderbolt 3.
For Windows users, the first time a Thunderbolt 3 device is connected, a prompt will appear. This prompt indicates that a new Thunderbolt™ device has been attached and requires administrator privileges to run the Thunderbolt™ software for approval. Clicking "OK" will launch the necessary software. The guide also mentions that you can manage Thunderbolt 3 devices and settings later, providing flexibility for users.
While the manual doesn't explicitly detail maintenance procedures, the design of the docking station suggests a focus on durability and ease of use. The solid construction and clear port labeling contribute to a user-friendly experience.
Kensington offers additional accessories to enhance the functionality and security of the SD5500T:
In summary, the Kensington SD5500T Thunderbolt™ 3 and USB-C Docking Station is a comprehensive solution for expanding laptop connectivity, offering high-speed data transfer, multi-display support, and power delivery through a single cable. Its adaptable design ensures compatibility with both Thunderbolt 3 and USB-C Alt Mode laptops, making it a versatile tool for various professional and personal computing needs. The inclusion of optional mounting and security accessories further enhances its utility and integration into any workspace.
| Product Type | Docking Station |
|---|---|
| USB-A Ports | 2 |
| HDMI Ports | 2 |
| Ethernet Port | 1 |
| Audio Jack | 1 |
| Video Interfaces | HDMI |
| Power Delivery | Up to 85W |
| Compatibility | Windows, macOS |
| Maximum Resolution Supported | Dual 4K at 60Hz |
| Display Support | Dual Display |











