UGREEN 65488 Mac mini Dock with DisplayPort and NVMe enclosure

UGREEN 65488 is a Mac mini dock that adds USB data ports, card readers, audio, DisplayPort output and an M.2 NVMe enclosure. Its headline 4K at 240Hz DisplayPort capability is stated for Mac mini M4 Pro only, while the base M4 is limited to 4K at 60Hz.

At a glance

Adds four USB-A and one USB-C data port, each specified at 10Gbps.
The built-in M.2 enclosure supports NVMe SSDs up to 8TB, but the SSD is not included.
Includes DisplayPort, SD and microSD card slots, and a 3.5mm audio port.
The base has a groove intended to keep the Mac mini power button accessible.

Price

£69.99Save 30%

Reference price: ~~£99.99~~

Price checked: 14 Nov 2026

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Often bought together

Apple Mac mini Desktop Computer with M4 Pro chip with 12 core CPU and 16 core GPU: Built for Apple Intelligence, 24GB Unified Memory, 512GB SSD Storage, Gigabit Ethernet. Works with iPhone/iPad

£1,599.00

Pros and cons

Pros

Combines storage expansion with five 10Gbps data ports and card-reader connections in one dock.
Supports a second 4K display when the other monitor connects to the Mac mini's HDMI or Thunderbolt port.
The dock's DisplayPort can reach 4K at 240Hz with the M4 Pro, according to the listing.

Cons

USB-A and USB-C data ports are stated not to support display output or charging.

Technical specifications

19 specifications

Identity
Brand	UGREEN
Model	65488

Connectivity and storage
Host interface	USB Type C
Total ports	10
USB ports	5
HDMI ports	1
USB-A data ports	4 × 10Gbps USB-A data ports
USB-C data port	10Gbps USB-C data port
NVMe enclosure	10Gbps NVMe SSD enclosure
Maximum supported storage	up to 8TB
Supported SSD sizes	2230, 2242, 2260 and 2280
Card-reader speed	up to 170MB/s

Display and audio
DisplayPort maximum	up to 4K@240Hz
Dual-display connection	via the dock's DisplayPort and your Mac mini's HDMI or Thunderbolt port
Audio connection	3.5mm audio port

Compatibility and requirements
Compatible devices listed	mac mini m4, mac mini m4 pro
Minimum operating system	Mac OS 14 Sonoma

Dimensions and installation
Dimensions listed	12.7L x 12.7W x 2.9H centimetres
Colour listed	Sliver

What to know before buying

DisplayPort capability depends on the Mac mini: the listing states up to 4K@240Hz only for M4 Pro and 4K@60Hz for the base M4. Dual display uses the dock's DisplayPort plus the Mac mini's HDMI or Thunderbolt port. The USB-A and USB-C ports are data-only, and the NVMe SSD is not included. The listing title names M6 and M5 Pro as well as M4, but the compatible-device details name only M4 and M4 Pro. Check the selected Mac mini model and listing compatibility before buying.

Who is it for?

A good fit for

Mac mini M4 or M4 Pro owners who want extra USB data connections, card readers and an NVMe SSD enclosure.
M4 Pro users seeking a dock DisplayPort connection specified for up to 4K at 240Hz.
Setups that can connect a second display directly to the Mac mini's HDMI or Thunderbolt port.

Less suited to

Anyone needing USB ports on the dock for charging or video output.
Buyers expecting an SSD to be included or needing confirmed compatibility with models not named in the compatible-device details.

UGREEN 65488 Mac mini Dock with DisplayPort and NVMe enclosure · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 962 ratings

5 stars71%71%
4 stars16%16%
3 stars6%6%
2 stars2%2%
1 star5%5%

Customer feedback describes the dock as easy to set up and a good fit, with positive comments about speed and value. Opinions on the ports are mixed, and some customers mention that it takes up two Thunderbolt slots. That trade-off is relevant when planning connections alongside the dock's five data ports and its DisplayPort, which is separate from the Mac mini connection used for a second display.