Loading the product…
Loading the product…
for Earset, Smartwatch, Smartphone, Notebook, Monitor - Charging Capability - 150 W - USB Type C - 3 Displays Supported - 4K @ 60Hz, 4K - 3840 x 2160 - 7 x USB Ports - 4 x USB Type-A Ports - USB Type-A - 2 x USB Type-C Ports - USB Type-C - 1 x RJ-45 Ports - Network (RJ-45) - 3 x HDMI Ports - HDMI - 3 x DisplayPorts - DisplayPort - Black - Wired - Gigabit Ethernet - macOS Big Sur, Windows 10, ChromeOS 114 - 100W - Desktop
MSRP$339.99
$303.15
Save 11%Special order — estimated available by September 10, 2026.
Genuine ACCO Brands through authorized distribution — TAA country-of-origin verified and NDAA §889 screened before checkout.
Triple 4K for MacBookM1/M2/M3.
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 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.
Features include:
• Triple 4K Video via HDMI® and DP++ for M1/M2/M3 MacBook Air and MacBook Pro
• macOS, Windows, and Chrome OS compatible
• Up to 100W Power Delivery for MacBook while powering your connected device
• 10Gbps data transfer speeds, 2 USB-C® ports, and 4 USB-A ports extend connectivity
• Front charging port for AirPods, iPhone, Apple Watch, and other Apple devices
• Supports Zero-Footprint Mounting
• Kensington Security Cable Lock Slots
• 3-year limited warranty
• Sustainable components
Limited Warranty: 3 Year
The Professionals' Choice™ With over 40 years of experience, Kensington has been a global leader in desktop productivity solutions since 2006. Known as the Professionals’ Choice, Kensington offers quality-tested products that exceed industry standards, comes with a superior warranty, and provides unmatched support. Built to last with up to 5-year limited warranties, you can trust that our solutions will serve your business for the long haul, reducing unexpected costs and frequent replacements. Experience the harmony of comfort and performance. Your ergonomics and wellness experience should be simple and cohesive, so the results are comfortable, personal, and professional. With Kensington, you gain peace of mind from working with an established U.S.-based partner that organizations worldwide have trusted for over four decades. Whether you're seeking cutting-edge tools to support your company's strategy or looking for the best value to stretch limited budgets, choosing the right tech partner matters.
| General Information | |
|---|---|
| Manufacturer | Kensington Computer Products Group |
| Manufacturer Part Number | K33621NA-MAC |
| Brand Name | Kensington |
| Product Model | SD4790-MAC |
| Product Name | SD4790-MAC EQ USB-C Triple 4K Docking Station for MacBook |
| Packaged Quantity | 1 |
| Package Type | Retail |
| Product Type | Docking Station |
| Interfaces/Ports | |
| Host Interface | USB Type C |
| Total Number of USB Ports | 7 |
| Number of USB 3.2 Gen 1 Type-A Ports | 4 |
| Number of USB Type-C Ports | 2 |
| USB Type-A | Yes |
| USB Type-C | Yes |
| USB Type-C Detail | 1 x USB-C 3.2 Gen2 10Gbps (5V/1.5A, supports BC 1.2*), 1 x USB-C 3.2 Gen2 10Gbps (5V/0.9A) |
| Number of USB Type-A Ports | 4 |
| Number of RJ-45 Ports | 1 |
| Network (RJ-45) | Yes |
| Number of DisplayPorts | 3 |
| DisplayPort | Yes |
| DisplayPort Version | 1.4 |
| Headphone/Microphone Combo Port | Yes |
| Number of HDMI Ports | 3 |
| HDMI | Yes |
| USB Power Delivery | 100W |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| Physical Characteristics | |
| Product Color | Black |
| Form Factor | Desktop |
| Height | 7.87" |
| Width | 3.35" |
| Depth | 1.18" |
| Weight (Approximate) | 1.01 lb |
| Power Description | |
| Maximum Power Supply Wattage | 150 W |
| Software | |
| Operating System Supported | macOS Big Sur, Windows 10, ChromeOS 114 |
| Technical Information | |
| Connectivity Technology | Wired |
| Charging Capability | Yes |
| Number of Displays Supported | 3 |
| Device Supported | Earset, Smartwatch, Smartphone, Notebook, Monitor |
| Supported Resolutions | 3840 x 2160 |
| Screen Mode Supported | 4K @ 60Hz, 4K |
| Warranty | |
| Limited Warranty | 3 Year |
| Miscellaneous | |
| Package Contents |
|
| Kensington Security Slot | Yes |
| Compatibility | Compatible Products: Apple M1/M2/M3 MacBook Air Apple M1/M2/M3 MacBook Pro Apple MacBook Apple AirPods Apple iPhone Apple Watch Apple devices |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Country of Origin | Thailand |
Matched on Wired
Send a bill of materials or part numbers — we confirm stock, TAA country of origin and a below-market total. No payment up front.
