More screens, more speed, and more power for MacBook setups.

A typical Thunderbolt™ 4 dock only supports a single display for MacBook M1/M2/M3 base chipset models. For busy professionals juggling multiple tasks and projects, this means minimizing and toggling between windows to meet workflow demands, hampering productivity and focus. The SD5900T EQ Thunderbolt™ 4 Quad 4K 40Gbps Dock leverages the power of Thunderbolt™ 4 and DisplayLink® technology to expand your visual workspace, boost productivity, and future-proof your setup - unlocking the full potential of your MacBook to support unrivaled connectivity and seamless multi-tasking.

• Up to Quad 4K Video via HDMI®, DP, and Thunderbolt™
• Supports MacBooks with M1, M2, and M3 chipsets running macOS (11 or later)
• Data transfer speeds up to 40Gbps
• Daisy chain support
• Intel VT-d DMA protection
• Up to 100W charging (96W certified)
• Productive 16-in-1 design
• Composed of 100% post-consumer recycled (PCR) aluminum
• KonstantCharge™ ensures your devices remain charged even when the host cable is unplugged from your laptop.
• Zero-footprint mounting option
• Security cable lock slots
• 3-Year limited warranty

• 3840 x 2160
• 6016 x 3384
• 5120 x 2880
• 7680 x 4320

• 4K
• 4K @ 60Hz
• 6K
• 5K
• 8K @ 60Hz

• SD
• microSD

• Notebook
• Smartphone
• Memory Card Reader
• Monitor
• AirPods
• Solid State Drive
• Smartwatch

• macOS 14
• macOS Big Sur

• SD5900T Docking Station
• 1 x 1M (3.28ft) Thunderbolt 4 Certified Passive Cable
• 1 x 149.1W Power Supply Unit
• 1 x Power Cord (varied by different SKU)
• 1 x Quick Installation Guide
• 1 x Compliance Sheet
• 1 x Warranty Card
• 1 x Welcome Card

Compatible Devices:

• Apple MacBooks M1, M2, and M3 with Pro and Max chipsets
• Apple iPhones
• Apple AirPods
• Apple Watches