Mate Mini-B Dock for Mac mini M4/ M4 Pro80Gbps Aluminum Alloy Stand, M.2 PCIe SSD Slot (Up to 8TB), USB-C, 2X USB-A 3.0, 2.5G LAN, SD4.0, PD3.0 Type-C, Audio Jack

Supports M.
2 SSD Expansion: The Mac mini M4 Hub features a single ultra-fast PCIex4 slots, storage expansion up to 8TB, supports M. 2 2280 PCIe 3.0 / 4.0 / 5.0 SSDs.
Note: SSD is not included ^^ Our Mac mini M4 dock supports new technology with up to 80Gbps bandwidth for ultra-fast data transfer ideal for high-performance drives and HDDs.
Note: Actual transfer speeds may vary depending on your host devices new version and system capabilities. 2.5G Ethernet Port for Faster NetworkingEnjoy smoother online browsing and faster network speeds with the integrated 2.5G Ethernet port. Professional-Grade SD 4.0 SlotDesigned for photographers, the SD 4.0 card slot supports transfer speeds up to 300MB/s, enabling quick photo and video transfers with ease. ^^ Beelink EX Mate Mini is not only built for Mac Mini, but also compatible with Any mini PC, laptop, all-in-one, desktop computers equipped with Thunderbolt 3/4/5 or USB4 ports ^^ High-Speed
Connectivity Hub: All the ports you need in one sleek hub: 1*80Gbps USB-C port, 1* 2.5G bps Ethernet, 1* PD 3.0, 1*SD 4.0 Slot, 2*USB-A 3.0 ports and 1* 3.5 mm rear audio jack. Powered directly by your Mac mini for sub-15W peripherals. For Peripherals with total power demand exceeding 15W: Use an external PD adapter for power supply ^^ This docking station is designed to be as thin as 16mm, which improves functionality while perfectly fitting the size of Mac mini. You can place it above or below the Mac Mini M4 through the connection cable to ensure stability, perfect for anyone using an Mac mini M4 or any mini PC, laptop, all-in-one, desktop computer with a USB 4 port.
Note: Users of PC other than Mac mini M4 may need to purchase a USB-4 cable separately for connection.