UGREEN CM841 11-in-1 Docking Station for Mac mini M4 & M4 Pro 65487

Key Features

• 11-in-1 High-Performance Docking Station
  Expands your Mac mini M4/M4 Pro with 11 essential ports, including high-speed USB, DisplayPort, audio jack, and dual UHS-II card readers.

• Up to 8TB Internal SSD Expansion
  Built-in M.2 NVMe SSD enclosure supports 2230/2242/2260/2280 drives with 10Gbps transfer speeds, perfect for 4K editing, backups, and large project files. (SSD not included)

• Multiple High-Speed USB Ports
  Includes 3× USB-A 3.2 (10Gbps) + 2× USB-A 3.0 (5Gbps) and 2× USB-C 3.2 (10Gbps) for fast data transfers, accessories, and productivity.

• 4K High-Refresh Display Support
  • Mac mini M4: Up to 4K @ 144Hz via DisplayPort
  • Mac mini M4 Pro: Up to 4K @ 240Hz via DisplayPort
  Ideal for creatives, gamers, and high-resolution workflows.

• Stable Wi-Fi With Anti-Interference Shielding
  Conductive paint shielding ensures smooth, uninterrupted 5 GHz Wi-Fi performance with no signal drops.

• Premium Aluminum Build
  Sleek Mac-like design with a matching aluminum body, anti-slip silicone pads, and precise fit for seamless desktop integration.

• Convenient Bottom Power Button Slot
  A specially engineered groove allows access to the Mac mini’s power button without lifting or moving the device.

• Plug-and-Play Setup
  Tool-free SSD installation, no drivers required, and includes a compact 4cm USB-C host cable for a tidy workspace.

Specifications

General

• Brand / Model: UGREEN CM841 / 65487

• Compatibility: Mac mini M4, Mac mini M4 Pro, and other macOS/Windows/Linux devices with USB-C

Ports & Connectivity

• USB-A:
  • 3 × USB-A 3.2 (10Gbps)
  • 2 × USB-A 3.0 (5Gbps)

• USB-C:
  • 2 × USB-C 3.2 (10Gbps)

• Card Readers:
  • UHS-II SD card slot
  • UHS-II microSD (TF) slot (up to ~104 MB/s)

• Display:
  • DisplayPort (4K @ 144Hz on M4 / 4K @ 240Hz on M4 Pro)

• Audio:
  • 3.5mm audio jack (mic + audio out)

Storage

• M.2 NVMe SSD Enclosure:
  Supports 2230 / 2242 / 2260 / 2280 SSDs
  Capacity: Up to 8TB
  Transfer speed: Up to 10Gbps

Design & Build

• Material: Aluminum alloy with Wi-Fi interference shielding

• Dimensions: ~127 × 127 × 29 mm

• Base: Anti-slip silicone pads

• Power Button Access: Bottom-groove cutout

Power

• Powered directly from Mac Mini

• Optional external power adapter supported for high-load setups

• Plug-and-play operation (no drivers)

Special Features

• 5GHz WiFi interference protection

• Minimalist integrated design

• Short 4cm host cable included

• Tool-free SSD tray