Key Specs
- Maximum Number of Displays Supported: 3
- Maximum Supported Resolution: 4K (2160p)
- Number of DisplayPort Outputs (Total): 3
- Passthrough Power: true (Indicates whether the device allows power to passthrough, possibly with some loss, to another device, typically to charge that other device.)
General
- Brand: Kensington
- Model Number: SD4900P
- Product Name: SD4900P USB-C and USB 3.0 10Gbps Triple 4K Hybrid Dock - 135W adapter - DP & HDMI - Win/Mac/Chrome
- Color: Black
Display
- Maximum Number of Displays Supported: 3
- Maximum Supported Resolution: 4K (2160p)
- Maximum Supported Refresh Rate: 60Hz (The number of frames per second the device can support, expressed as a frequency. Higher rates help produce smooth, seamless pictures.)
Ports
- Display Connector(s): 3 x DisplayPort, 3 x HDMI (The number and type of connectors used to connect to an external display.)
- Number of DisplayPort Outputs (Total): 3
- Number of HDMI Ports (Total): 3
- Number of VGA Ports: 0 (VGA (Video Graphics Adapter or Video Graphics Array) is a display standard that transmits via analog signals. This type of interface is typically used to connect a computer to a display device such as a monitor, projector, or TV.)
- Number Of Ethernet Ports: 1
- Number of USB Ports (Total): 5
- USB Ports: 1 x USB-A 3.2 (The number and type of USB ports the product has.)
- Headphone Jack: true (The device features an interface that allows for the connection of headphones.)
- Memory Card Slot: true
Power
- Powered: true
- Power Supply Included: true
- Cable Length: 3.28 feet
- Power Supply Input: USB Type C
- Maximum Input Power: 60 watts (The maximum amount of power allowed to come into the device.)
- Maximum Input Voltage: 60 volts
- Maximum Input Amperage: 9 amperes (The maximum amount of amperage allowed to come into the device.)
- Passthrough Power: true (Indicates whether the device allows power to passthrough, possibly with some loss, to another device, typically to charge that other device.)
- Power Supply Output: USB Type C (The connector type(s) used by the device to send electrical power to another device.)
- Maximum Output Power: 60 watts (The maximum amount of power produced or allowed to flow through the device.)
Compatibility
- Maximum Data Speed: 10 megabits per second
- Brand Compatibility: Apple, Google, Microsoft
- Model Compatibility: USB-C or USB 3.0 Laptops & Ultrabooks and Monitors that support up to 4K
Features
- Cable Lock Slot: Kensington Security Slot (K-Slot)
Dimensions
- Product Height: 4.5 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Length: 4.2 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
- Product Width: 8.8 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Weight: 3.1 ounces (The out of box weight of the item.)
Other
- UPC: 085896368007

The SD4900P USB-C and USB 3.0 Triple 4K Docking Station expands connectivity while delivering spectacular true-to-life 4K video for up to three monitors. Features include Triple 4K video output (HDMI or DP++), a unique design with support for USB-A and USB-C laptops and a 3-in-1 card reader. Select from six video ports (three HDMI and three DP++) to unleash the ultimate Triple 4K video experience for USB-C Alt Mode laptops. USB-A laptops support up to two 4K monitors via DisplayLink.

Triple 4K video output (HDMI or DP++): Select from six video ports (three HDMI and three DP++) to unleash the ultimate Triple 4K video experience for USB-C Alt Mode laptops. USB-A laptops support up to two 4K monitors via DisplayLink.
1m (3.28ft) USB-C to USB-C Cable with tethered USB 3.0 adapter included: Eliminates the frustration of compatibility issues. Ideal for graphic designers, photographers and multi-user/hot desk office environments
Windows, macOS and Chrome OS compatible: The SD4900P is compatible with Windows, macOS and Chrome OS laptops.
60W power delivery: Charges your USB-C Alt Mode laptop while expanding connectivity via a single cable
3-in-1 card reader: Reads standard laptop SD cards (SD 4.0 up to UHS-II), smartphone Micro SD cards (SD 3.0, up to UHS-I) and DSLR camera CF cards (v6.0 up to UDMA 7).
Multiple Expansion Ports: Unlock the power of a full workstation: (1) USB-C 3.1 Gen2 (10Gbps up to 9V/2A), (1) USB-A 3.1 Gen2 (10Gbps up to 5V/2.4A Apple Charging), (4) USB-A 3.1 Gen1 (5Gbps up to 5V/0.9A).