SD5750T Thunderbolt™ 4 Dual 4K Dock (DFS)

SKU K37899NA

Designed exclusively for Surface, the SD5750T Thunderbolt™ 4 Dual 4K Dock (DFS) offers premium Thunderbolt benefits now, and well into the future. Compatible with USB4/Thunderbolt 4-enabled Surface laptops, supports USB-C and USB-A accessories, and provides full power delivery regardless of how many devices are connected. Features include 11-ports [four Thunderbolt 4, four USB-A (one 5V/1.5A charging port on the front and three Gen2 @ 10Gbps ports on the rear), one Gigabit Ethernet port, one audio combo jack, and one UHS-II SD 4.0 card reader], Single 8K @ 30 Hz, or up to Dual 4K @ 60Hz video, 40Gbps data transfer speeds, secure and manageable Intel VT-d DMA protection, a zero-footprint mounting option, security cable lock slots, free Kensington DockWorks™ software, and a three-year warranty.

Best For: USB4/Thunderbolt 4 Surface devices. Supports Single 8K or Dual 4K video
Connection Technology: Thunderbolt 4
Power Delivery: Supports USB-C PD 3.0 (90W of laptop charging)
Compatibility: Windows 10
# of Monitors Supported: 2
Video Ports: Thunderbolt 4 ports
Maximum Resolution Supported: Thunderbolt — Single 8K 30Hz or Dual 4K 60Hz via the available Thunderbolt 4 ports
Plug and Play: Plug and play installation, optional Kensington DockWorks™ software is recommended for the best connection, performance, and security from your Kensington docking station
System Requirements: Compatible with USB4/Thunderbolt 4 Surface devices
Warranty: Three-year limited warranty
*This dock supports the Gigabit Ethernet standard which provides a maximum data rate of 1Gbps. Actual Ethernet speeds may vary depending on, but not limited to, Internet bandwidth, Ethernet cables, network switches, and the hardware and firmware performance of the host computer.

$359.99

Quantity

Best For: USB4/Thunderbolt 4 Surface devices. Supports Single 8K or Dual 4K video
Connection Technology: Thunderbolt 4
Power Delivery: Supports USB-C PD 3.0 (90W of laptop charging)
Compatibility: Windows 10
# of Monitors Supported: 2
Video Ports: Thunderbolt 4 ports
Maximum Resolution Supported: Thunderbolt — Single 8K 30Hz or Dual 4K 60Hz via the available Thunderbolt 4 ports
Plug and Play: Plug and play installation, optional Kensington DockWorks™ software is recommended for the best connection, performance, and security from your Kensington docking station
System Requirements: Compatible with USB4/Thunderbolt 4 Surface devices
Warranty: Three-year limited warranty
*This dock supports the Gigabit Ethernet standard which provides a maximum data rate of 1Gbps. Actual Ethernet speeds may vary depending on, but not limited to, Internet bandwidth, Ethernet cables, network switches, and the hardware and firmware performance of the host computer.

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Accessories

Docking Station Mounting Bracket

High Speed HDMI Cable with Ethernet, 6ft

Designed Exclusively 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.

Compatibility

This Thunderbolt-certified desktop docking station is the first of its kind, providing the ultimate plug-and-play solution for USB4/Thunderbolt 4 Surface devices, while also supporting USB-C and USB-A accessories.

Thunderbolt 4 Technology

For the first time, this Thunderbolt 4 modern docking station can connect up to three additional Thunderbolt devices directly (up to five in total via daisy chain) while providing transfer speeds up to 40Gbps, up to Dual 4K video output, and audio; all through the included 0.8m Thunderbolt 4 cable, for a quick and powerful plug-and-play experience. Intel VT-d DMA protection blocks peripheral devices from unauthorized access to system memory.

Single 8K or Dual 4K Video Output for Thunderbolt 4-Enabled Devices

Extend visual productivity with the crisp resolution, contrast, and color depth of Ultra HD (Single 8K 30Hz or Dual 4K 60Hz) via the available Thunderbolt 4 ports.

90W Power Delivery

Quickly and easily charge your USB4/Thunderbolt 4 Surface device, in addition to providing full support for your USB-C and USB-A peripheral accessories. No need to worry about what you have connected to the dock — our solution provides the only full-powered offering on the market, so you can connect anything, and be sure to receive optimal performance.

Helps Future-Proof Your Desktop Setup

11-Ports of connectivity provide you the power to get the job done today and well into the future. This dock offers four Thunderbolt™ 4 ports, all capable of data, video and audio; four USB-A ports (one 5V/1.5A charging port on the front and three Gen2@10Gbps ports on the rear); one Gigabit Ethernet port; one audio combo jack; and one UHS-II SD 4.0 card reader.

UHS II SD 4.0 Card Reader

Transfer files at ultra-fast speeds using the built-in SD card reader.

Zero-Footprint Mounting Option and Security Cable Lock Slots

Maximize desktop space and reduce cable clutter by mounting your docking station out of the way. Mounting bracket sold separately (K34050WW). Lock slots allow you to protect your investment with a Kensington cable lock, sold separately (K65020WW or K64444WW).

Free Kensington DockWorks™ Software and Three-Year Limited Warranty

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. A three-year limited warranty lets you rest assured knowing you’re covered by Kensington.

Best For: USB4/Thunderbolt 4 Surface devices. Supports Single 8K or Dual 4K video
Connection Technology: Thunderbolt 4
Power Delivery: Supports USB-C PD 3.0 (90W of laptop charging)
Compatibility: Windows 10
# of Monitors Supported: 2
Video Ports: Thunderbolt 4 ports
Maximum Resolution Supported: Thunderbolt — Single 8K 30Hz or Dual 4K 60Hz via the available Thunderbolt 4 ports
Plug and Play: Plug and play installation, optional Kensington DockWorks™ software is recommended for the best connection, performance, and security from your Kensington docking station
System Requirements: Compatible with USB4/Thunderbolt 4 Surface devices
Warranty: Three-year limited warranty
*This dock supports the Gigabit Ethernet standard which provides a maximum data rate of 1Gbps. Actual Ethernet speeds may vary depending on, but not limited to, Internet bandwidth, Ethernet cables, network switches, and the hardware and firmware performance of the host computer.

Product Specifications

Connection Technology: Thunderbolt™ 4
Driverless: Yes
Additional Screen Outputs: 2
Video Ports: Thunderbolt 4
Maximum Resolution: 8K
Power Delivery: 90W
Operating System(s): Windows
SD Card Reader: Yes
Number of USB Ports: 4
USB Fast Charging: Yes
Docking Station Family: The Innovator
DockWorks: Yes (for Windows only)
Best For: USB4/Thunderbolt 4 Surface devices, supporting Single 8K or Dual 4K video.
Certified For: Designed for Microsoft Surface
Compatibility: Windows 10 or above
Card Reader: SD Card Slot (UHS-II, SD4.0)
USB-A Ports: 4 x (1) USB 2.0 (front) with 5V/1.5A fast-charging & (3) USB 3.2 Gen2 (back) supporting 5V/0.9A
Audio: 1 x 3.5mm Combo Microphone & Headphone Port (front)
Data Transfer Speeds: Supports up to 40Gbps data transfer speed
Ethernet Speed (Mbps): 10, 100, 1000 Actual Ethernet speeds may vary depending on, but not limited to, Internet bandwidth, Ethernet cables, network switches, and the hardware and firmware performance of the host computer.
Maximum Resolution Supported: Single 8K 30Hz or Dual 4K 60Hz
Mounting Option: Maximize desktop space and reduce desktop cable clutter via our optional Docking Station Mounting Bracket (K34050WW)
Warranty: Limited 3-year warranty
Plug & Play: Plug & Play installation without need for drivers or downloads
Security Slot Compatibility: Kensington Nano Security Slot, Kensington Security Slot
System Requirements: USB4/Thunderbolt 4 Surface devices.
Thunderbolt Ports: 4 x Thunderbolt 4 Ports (1 x upstream and 3 x downstream)
USB-C Power Delivery: Supports USB-C PD 3.0 (90W of laptop charging)
Video Output: Thunderbolt 4 ports
4K Support: Yes
Device Compatibility: Surface Laptop 13" (Single display only), Surface Pro 12" (Single display only), Surface Go, Surface Go 2, Surface Go 3, Surface Laptop 5 (13.5"), Surface Laptop 5 (15"), Surface Laptop 6 (13.5"), Surface Laptop 6 (15"), Surface Laptop 13.8", Surface Laptop 15", Surface Laptop Studio, Surface Laptop Studio 2, Surface Pro 8, Surface Pro 9 (Intel), Surface Pro 10, Surface Pro Copilot+ PC 13" 11th Edition, Surface Studio, Surface Studio 2

SD5750T Thunderbolt™ 4 Dual 4K Dock (DFS)