Kensington SD5800T Thunderbolt 4 and USB4 Quad Video Docking Station (K32856NA)
Here is a closer look at Kensington SD5800T Thunderbolt 4 and USB4 Quad Video Docking Station (K32856NA).
About
A native Thunderbolt 4 Kensington dock with dual HDMI 2.1 and dual DisplayPort 1.4 — single 8K@60Hz or quad 4K@60Hz on Windows, dual 6K@60Hz on Apple Silicon Pro/Max, and 2.5Gbps Ethernet. Discontinued.
- HDMI version
- 2.1
- DisplayPort version
- 1.4
- DP Alt Mode
- Yes
- PD passthrough to host
- 98W
- Max resolution
- 7680x4320@60Hz
- Requires DisplayLink driver
- No
Ports: 1× Thunderbolt 4 (host), 2× HDMI 2.1, 2× DisplayPort 1.4, 1× USB-C 3.2 Gen2 (10Gbps), 3× USB-A 3.2 Gen2 (10Gbps), 2× USB-A 3.2 Gen1 (5Gbps), 1× USB-A 2.0, 1× Audio combo 3.5mm, 1× SD (UHS-II), 1× microSD and 1× Ethernet (2.5Gbps)
Confirmed with
- Notebook (generic)
This model is discontinued but its documented specs remain independently verifiable. Quad 4K and single 8K require Display Stream Compression on Windows hosts; base M1/M2/M3 MacBooks collapse to a single 4K@60Hz display regardless of the dock's capability. The 2.5GbE port may not reach rated speed without a firmware update or under certain local switch configurations.