Details
Kensington SD5750T Thunderbolt 4 Docking Station for Microsoft Surface Pro 9/8/7 and Surface Laptop Studio (K37899NA)

Surface Pro 10, Surface Pro 9 and Surface Pro 8 docking station uses Thunderbolt 4 technology and provides dual 4K displays for your Thunderbolt 4 Surface Pro 8/9/10 or Surface Laptop 5
Certified by Microsoft under their Designed for Surface certification process; we worked directly with Microsoft to provide professional-level connectivity and functionality for your Surface Pro 8, 9, 10 and Surface Laptop 5 and Surface Laptop Studio
Provides your Surface with dual monitor 4k Ultra HD (4k 60Hz) or single monitor 8k 30Hz
Connect your Surface to one of the Thunderbolt 4 ports (.8 meter Intel Certified TB4 cable included); connect your displays using one or two of the Thunderbolt 4 ports (usb-c to hdmi or usb-c to DisplayPort adapter or cable not included); unused Thunderbolt ports can connect directly to Thunderbolt devices (up to five in total via daisy chain) while providing transfer speeds up to 40Gbps
180 Watt Power Supply delivers 90W power to charge your Surface; delivers additional power to run peripherals like hard drives, and for charging phones and tablets including Thunderbolt 4, Thunderbolt 3, USB 4.0, USB 3 (A and C) and USB 2 peripherals
Three Thunderbolt 4 downstream ports (all capable of data, video and audio and 15w power each); SD card reader (UHS-II SD 4.0); four USB-A ports (one 5V/1.5A charging port and three Gen2@10Gbps ports); one Gigabit Ethernet port; one audio combo jack; on/off switch Vesa mounting holes (see Kensington mounting bracket, part # K34050WW); Kensington lock slot (for a lock see part #K65035AM or K60600WW)
Three-year warranty and lifetime Kensington technical support
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