Kensington SD4790-MAC EQ USB-C Triple 4K Docking Station for MacBook

USB-C · 3

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Connection USB-C
displays 3

Kensington SD4790-MAC EQ USB-C Triple 4K Docking Station for MacBook is a USB-C docking station for up to 3 screens. Check that your laptop's USB-C port supports video before you buy. It came out in 2025.

Released: 2025-02-07

Specifications

Key specs

Connection: USB-C
displays: 3
Released: 2025-02-07
Part number: K33621NA
EAN / UPC: 0085896336211

Ports & interfaces

Connectivity technology: Wired
Host interface: USB 3.2 Gen 2 (3.1 Gen 2) Type-C
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: 2
USB Power Delivery (USB PD): Yes
USB Power Delivery revision: 3.0
USB Power Delivery up to: 100 W
HDMI ports quantity: 3
HDMI version: 2.0
DisplayPorts quantity: 3
Combo headphone/mic port: Yes
Headphone connectivity: 3.5 mm
DC-in jack: Yes
USB Type-C DisplayPort Alternate Mode: Yes

Network

Ethernet LAN: Yes
Ethernet LAN (RJ-45) ports: 1
Ethernet LAN data rates: 10,100,1000 Mbit/s

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Performance

Data transfer rate: 10 Gbit/s
HD type: 4K Ultra HD
Number of displays supported: 3
Cable lock slot: Yes
Cable lock slot type: Kensington, Nano
Product colour: Black
On/off switch: Yes
LED indicators: Yes
Plug and Play: Yes
Charging function: Yes
Housing material: Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)

Power

Power source type: DC
AC input voltage: 100 - 240 V
Input current: 2.5 A
Power supply: 150 W
Output voltage: 20 V
Output current: 7.5 A

Software

Mac operating systems supported: Mac OS X 15.0 Sequoia, Mac OS X 14.0 Sonoma, Mac OS X 13.0 Ventura, Mac OS X 12.0 Monterey, Mac OS X 11.0 Big Sur

Operational conditions

Operating temperature (T-T): 0 - 45 °C
Storage temperature (T-T): -10 - 65 °C
Operating relative humidity (H-H): 0 - 55%

Weight & dimensions

Width: 200 mm
Depth: 85 mm
Height: 30 mm
Weight: 460 g

Technical details

Warranty period: 3 year(s)
Compliance certificates: Federal Communications Commission (FCC), CE, CB, RoHS, UKCA, RCM, VCCI

Check the manufacturer's page before buying.

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About this product

Ideal for professionals who want to enhance their MacBook setups with more screens and more accessories, the SD4790-MAC EQ USB-C® Triple 4K Docking Station supports M1/M2/M3/M4 MacBook Air and MacBook Pro laptops with cutting-edge technology, versatile display options, and robust connectivity. Providing a remarkable video experience with support for up to Triple 4K @ 60Hz and the ability to select between HDMI® and DP++ connections (6 video ports for up to 3 external displays), the SD4790-MAC EQ USB-C® Triple 4K Docking Station offers flexible display options without the need for adapters or dongles. Meeting the demands of most modern MacBook setups, the SD4790-MAC EQ USB-C® Triple 4K Docking Station supports up to 10Gbps data transfer speeds via 6 USB ports and up to 100W of Power Delivery to maximize your MacBook experience and elevate your productivity. Triple 4K Video via HDMI® and DP++ for MacBook Supports any M1/M2/M3/M4 MacBook Air or MacBook Pro model with up to Triple 4K @ 60Hz via*DisplayLink®. Six video ports allow for the selection between HDMI® 2.0, DP++ 1.4, and DP++ 1.2,*eliminating the need for cumbersome adapters.

User manual (PDF) · Datasheet (PDF)