1. Product Overview
The Kensington SD3500v USB 3.0 Universal Docking Station is designed to significantly expand the connectivity options for ultrabooks and other super-slim laptops. These modern devices often have limited ports, requiring frequent plugging and unplugging of peripherals. This docking station transforms a single USB port into a comprehensive hub, providing access to multiple peripherals and supporting up to two 1080HD video monitors simultaneously. It streamlines your workspace by offering a single, hot-swappable USB connection for all your essential devices.

Image 1: The Kensington SD3500v USB 3.0 Universal Docking Station. This image displays the compact, black docking station unit, highlighting its sleek design and various ports for connectivity.
2. Package Contents
Please ensure all items are present in the package:
- Kensington SD3500v USB 3.0 Universal Docking Station Unit
- Power Adapter
- USB 3.0 Cable (for connecting to your laptop)
- Quick Start Guide / User Manual
3. Product Features and Ports
The Kensington SD3500v offers a wide array of ports to enhance your productivity:
- USB Ports: Multiple USB ports, including USB 3.0, for high-speed data transfer and connecting various peripherals like external hard drives, keyboards, and mice. The docking station expands one USB port on your laptop to six available ports.
- Video Output Ports: Supports dual 1080HD video monitors via HDMI, DVI, and VGA interfaces. This allows for extended desktop functionality across multiple screens.
- Ethernet Port: Provides a reliable wired network connection for stable internet access.
- Audio Ports: Includes ports for microphone input and headphone output.
4. Setup Instructions
- Connect Power: Plug the provided power adapter into the DC 12V input port on the docking station, then connect the adapter to a power outlet.
- Connect to Laptop: Use the included USB 3.0 cable to connect the docking station to an available USB 3.0 port on your laptop.
- Connect Monitors: Connect your external monitors to the docking station using appropriate cables (HDMI, DVI, or VGA). The docking station supports up to two 1080HD monitors.
- Connect Peripherals: Plug in your USB peripherals (keyboard, mouse, printer, external storage, etc.) into the available USB ports on the docking station.
- Connect Network (Optional): For a wired internet connection, connect an Ethernet cable from your router or modem to the LAN port on the docking station.
- Install Drivers (if necessary): In most cases, the docking station is plug-and-play. However, if your operating system does not automatically install the necessary drivers, please refer to the Kensington support website for the latest DisplayLink drivers for your specific OS.
5. Operating Instructions
- Automatic Detection: Once connected, your laptop should automatically detect the docking station and connected peripherals.
- Display Settings: To configure your external monitors (extend, duplicate, or single display), right-click on your desktop and select "Display settings" (Windows) or go to "System Preferences > Displays" (macOS).
- Hot-Swappable: The USB connection to your laptop is hot-swappable, meaning you can connect or disconnect your laptop without needing to power down the docking station or your peripherals.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the docking station. Avoid liquid cleaners or abrasive materials.
- Ventilation: Ensure the docking station is placed in a well-ventilated area to prevent overheating. Do not block any ventilation openings.
- Cable Management: Keep cables organized to prevent tangles and damage.
7. Troubleshooting
- No Display on Monitor:
- Ensure the docking station is powered on and connected to your laptop.
- Check all video cables (HDMI, DVI, VGA) are securely connected to both the docking station and the monitors.
- Verify your monitors are set to the correct input source.
- Update your DisplayLink drivers from the Kensington support website.
- Peripherals Not Working:
- Ensure the docking station is powered on and connected to your laptop.
- Try connecting the peripheral to a different USB port on the docking station or directly to your laptop to isolate the issue.
- Restart your laptop.
- Slow Performance:
- Ensure your laptop is connected to a USB 3.0 port for optimal performance.
- Disconnect any unnecessary peripherals.
8. Specifications
| Model Number | SD3500v (8541562084) |
| Brand | Kensington |
| Color | Black |
| Dimensions (L x W x H) | 3 x 9.5 x 6.5 inches |
| Item Weight | 1.98 pounds |
| Hardware Interface | HDMI, USB 3.0, VGA |
| Video Output | Supports dual 1080HD monitors |
| USB Ports | Expands to six USB ports (mix of USB 3.0 and other types) |
| UPC | 085896339724 |
9. Compatibility
The Kensington SD3500v is compatible with a wide range of devices, including:
- Ultra-thin laptops
- 2-in-1 convertibles
- Microsoft Surface Pro
- Devices with available USB 3.0 ports
10. Warranty and Support
For warranty information, technical support, or to download the latest drivers and software, please visit the official Kensington website or contact their customer support directly. Keep your purchase receipt for warranty claims.
Kensington Support: www.kensington.com/support/





