kensington

Kensington SD4855P Docking Station (K33575NA)

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SKU:
18040896
MPN:
255112
Availability:
Usually ships the same or next business day. In stock at our IL warehouse.
Shipping:
Calculated at Checkout
Stock Update:
01/18/2026 06:20:08 PM PST
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$312.44

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 or above and pay only $300.67 each 300.67
Stock Update:
01/18/2026 06:20:08 PM PST

Description



This item is brand-new, factory sealed.

Designed for Surface

Kensington worked directly with Microsoft to provide professional-level connectivity that looks as good as it functions, so you can work like a pro. Connect with confidence for a seamless dock and charge experience.

Driverless, USB-C Connectivity with 10Gbps Data Transfer Speed and Up to 100W Power Delivery (PD 3.0)

No driver installation required to access 10Gbps Data Transfer Speed and up to 100W Power Delivery (PD 3.0). The best docking station for all Windows OS laptops with a USB-C port supporting DisplayPort Alt Mode and Power Delivery.

Numerous Video Ports

With two DisplayPort++ ports and one HDMI port, the user can select the right connections and resolutions for their needs - an optional USB-C Alt Mode can be used in place of one DP++ port. Resolutions supported vary by the device connected (see manual or specifications table for more information).

Dynamic Video Support

Supports a minimum resolution of Single 4K @ 30Hz, Dual 1080p @ 60Hz, and Triple 1600x900 @ 60Hz when connected to a DP1.2/HBR2 device and a maximum resolution of Single 4K @ 60Hz, Dual 4K @ 60Hz, and Triple 4K at 60Hz when connected to a DP1.4 HBR3 device. A dynamic 4K switch allows you to toggle between modes, prioritizing resolution over USB, Ethernet, and SD Card speeds. See manual or specifications table for more information.

Universal Windows Compatibility

A windows dock that connects seamlessly to any laptop running Windows 7 and above.

13-in-1 design with 6 USB-ports

Complete with 6 USB-ports that give full power to your laptop and devices. Its front side features one USB-C 3.2 Gen2 port up to 5V/3A/10Gbps, one USB-A 3.2 Gen2 port up to 5V/2.4A/10Gbps, a combo audio port, and a UHS II SD 4.0 Memory Card Reader. Its rear features four USB-A 3.2 Gen1 ports up to 5V/0/9A/5Gbps, a Gigabit Ethernet port, and four video ports: two DP++ ports, one HDMI port, and one USB-C port.

UHS II SD 4.0 Memory Card Reader

Eliminates the need for additional adapters and accessories to transfer large hi-res photos and video footage at ultra-fast speeds.

Free Kensington DockWorks™ Software

DockWorks™ WiFi Auto-Switch guarantees the fastest, most reliable internet connection, while MAC Address ID Pass-Through and Reset and Device Connection Monitoring give IT managers maximum network monitoring and visibility.

Three-Year Warranty

Rest assured knowing you're covered by Kensington.

Designed for Surface, the SD4855P USB-C 10Gbps Dual Video Driverless Docking Station - 100W PD - DP++/HDMI (DFS) is the top-of-the-line USB-C driverless dock. It features a USB-C port supporting DisplayPort Alt Mode and Power Delivery. One connection expands your Surface laptop into a fully powered yet streamlined desktop setup supporting up to Dual 4K via a 13-in-1 design complete with 6 USB-ports.

Features

Kensington Security Slot:   
Yes

 

Country of Origin:   
Thailand

 

Specs

Power Description
Maximum Power Supply Wattage100 W
Warranty
Limited Warranty3 Year
Interfaces/Ports
USB Type-CYes
Headphone/Microphone Combo PortYes
Number of USB Type-A Ports5
USB Type-C Detail1 x: USB-C 3.2 Gen2 (front) with 5V/3A charging
Network (RJ-45)Yes
Number of DisplayPorts2
Host InterfaceUSB Type C
DisplayPortYes
USB Type-AYes
Number of HDMI Outputs1
HDMIYes
Total Number of USB Ports6
General Information
Brand NameKensington
Manufacturer Website Addresshttp://www.kensington.com
Marketing InformationDesigned for Surface
Kensington worked directly with Microsoft to provide professional-level connectivity that looks as good as it functions, so you can work like a pro. Connect with confidence for a seamless dock and charge experience.
Driverless, USB-C Connectivity with 10Gbps Data Transfer Speed and Up to 100W Power Delivery (PD 3.0)
No driver installation required to access 10Gbps Data Transfer Speed and up to 100W Power Delivery (PD 3.0). The best docking station for all Windows OS laptops with a USB-C port supporting DisplayPort Alt Mode and Power Delivery.
Numerous Video Ports
With two DisplayPort++ ports and one HDMI port, the user can select the right connections and resolutions for their needs - an optional USB-C Alt Mode can be used in place of one DP++ port. Resolutions supported vary by the device connected (see manual or specifications table for more information).
Dynamic Video Support
Supports a minimum resolution of Single 4K @ 30Hz, Dual 1080p @ 60Hz, and Triple 1600x900 @ 60Hz when connected to a DP1.2/HBR2 device and a maximum resolution of Single 4K @ 60Hz, Dual 4K @ 60Hz, and Triple 4K at 60Hz when connected to a DP1.4 HBR3 device. A dynamic 4K switch allows you to toggle between modes, prioritizing resolution over USB, Ethernet, and SD Card speeds. See manual or specifications table for more information.
Universal Windows Compatibility
A windows dock that connects seamlessly to any laptop running Windows 7 and above.
13-in-1 design with 6 USB-ports
Complete with 6 USB-ports that give full power to your laptop and devices. Its front side features one USB-C 3.2 Gen2 port up to 5V/3A/10Gbps, one USB-A 3.2 Gen2 port up to 5V/2.4A/10Gbps, a combo audio port, and a UHS II SD 4.0 Memory Card Reader. Its rear features four USB-A 3.2 Gen1 ports up to 5V/0/9A/5Gbps, a Gigabit Ethernet port, and four video ports: two DP++ ports, one HDMI port, and one USB-C port.
UHS II SD 4.0 Memory Card Reader
Eliminates the need for additional adapters and accessories to transfer large hi-res photos and video footage at ultra-fast speeds.
Free Kensington DockWorks™ Software
DockWorks™ WiFi Auto-Switch guarantees the fastest, most reliable internet connection, while MAC Address ID Pass-Through and Reset and Device Connection Monitoring give IT managers maximum network monitoring and visibility.
Three-Year Warranty
Rest assured knowing you're covered by Kensington.
Designed for Surface, the SD4855P USB-C 10Gbps Dual Video Driverless Docking Station - 100W PD - DP++/HDMI (DFS) is the top-of-the-line USB-C driverless dock. It features a USB-C port supporting DisplayPort Alt Mode and Power Delivery. One connection expands your Surface laptop into a fully powered yet streamlined desktop setup supporting up to Dual 4K via a 13-in-1 design complete with 6 USB-ports.
Product TypeDocking Station
Product NameSD4855P Docking Station
ManufacturerKensington Computer Products Group
Manufacturer Part NumberK33575NA
Product ModelSD4855P
Network & Communication
Ethernet TechnologyGigabit Ethernet
Technical Information
Screen Mode Supported4K
Device Supported
Connectivity TechnologyWired

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Kensington SD4855P Docking Station (K33575NA)
$312.44