The SD4750P USB-C & USB-A Dual 4K Docking Station w/ 135W adapter - DP & HDMI - Win/Mac/Chrome is the ideal docking solution for Ultra HD video for up to two 4K 60Hz monitors. Features include the ability to select between HDMI 2.0 and DP 1.2++ video ports, six USB ports and 85W of power delivery.
Dual 4K 60Hz video output delivers Ultra HD images. Four video ports allow users the ability to select between HDMI 2.0 and DP 1.2++ without the need for cumbersome adapters.
Universal docking station is a smart technology investment for evolving and mixed computer environments. The SD4750P connects to any USB-C orUSB-A laptop, and supports Windows, Mac and Chrome operating systems.
Six USB ports support USB-C and USB-A laptops: 1x USB-C 3.2 Gen1 at up to 5V/3A and 1x USB-A 3.2 Gen1 at up to 5V/2.4A on the front, and 4x USB-A 3.2 Gen1 at up to 5V/0.9A on the back.
85W Power Delivery makes it ideal for devices that require higher power. For USB-A laptops requiring power delivery, see our optional 60W power splitter (K38310EU).
1m (3.28ft) USB-C to USB-C cable with USB-A adapter eliminates the frustration of compatibility issues. Ideal for graphic designers and multi-user/hot desk office environments.
Free Kensington DockWorks™ software enables the best connection, performance and security from your Kensington dock.
This dock comes with a three-year warranty, so you can rest assured knowing you’re covered by Kensington.
Original Apple M1 – Our Hybrid USB-C DisplayLink docking stations are a great alternative if you are looking for multi-monitor support on your original M1 MacBook. NOTE: Newer Apple devices (M1 Max and M1 Pro, etc.) are not impacted and support multiple monitors without any issues on Thunderbolt docking stations.
Optimised for your Windows 11 docking station needs, including support for Snap Layouts and Snap Groups.
- Wired
- Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-C
- USB Power Delivery
- Ethernet LAN 1000,10,100 Mbit/s
- Cable lock slot
| Ports & interfaces | |
|---|---|
| Connectivity technology | Wired |
| Host interface | USB 3.2 Gen 1 (3.1 Gen 1) Type-C |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 5 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| USB Power Delivery | Y |
| USB Power Delivery revision | 3.0 |
| USB Power Delivery up to | 85 W |
| HDMI ports quantity | 2 |
| HDMI version | 2.0 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.2 |
| Microphone in | Y |
| Headphone outputs | 1 |
| Headphone connectivity | 3.5 mm |
| DC-in jack | Y |
| Network | |
|---|---|
| Ethernet LAN | Y |
| Ethernet LAN (RJ-45) ports | 1 |
| Ethernet LAN data rates | 1000,10,100 Mbit/s |
| Performance | |
|---|---|
| Card reader integrated | N |
| Data transfer rate | 5 Gbit/s |
| HD type | 4K Ultra HD |
| Maximum digital resolution | 3840 x 2160 pixels |
| Number of displays supported | 2 |
| Cable lock slot | Y |
| Cable lock slot type | Kensington |
| Product colour | Black |
| Plug and Play | N |
| Charging function | Y |
| Power | |
|---|---|
| Power source type | DC |
| Output voltage | 5 V |
| Output current | 0.9 A |
| Software | |
|---|---|
| Windows operating systems supported | Y |
| Mac operating systems supported | Y |
| Other operating systems supported | ChromeOS |
| Weight & dimensions | |
|---|---|
| Weight | 1.21 kg |
| Packaging data | |
|---|---|
| Quantity per pack | 1 pc(s) |
| Packaging content | |
|---|---|
| Cables included | USB Type-C |
| Logistics data | |
|---|---|
| Harmonized System (HS) code | 84733020 |
| Other features | |
|---|---|
| Compatible operating systems | macOS 10.14 or above; Windows 7 or above; Chrome OS 44 or above |
| USB ports quantity | 6 |
