Compatibility
Mac Compatibility
macOS 15+
macOS Tahoe compatible
Display Compatibility
One Display
M1, M2, M3(1) base models
Two Displays
M4, M5 base models
M1, M2, M3, M4 Pro and Max models
Intel Macs that support maxOS 15+
Three Displays
M4 Max models
M5 Pro and Max models
Four Displays
M5 Max models (requires
daisy chain connection
of one display)
View
Displays Compatibility PDF for details
Windows Compatibility
Windows 11 (24H2, or newer, with latest update)
Intel CPU Generation Support(2)
11th Gen (Not Compatible)
12th Gen (Compatible)
13th Gen (Compatible)
14th Gen (Compatible)
Core Ultra 1 (Compatible)
Core Ultra 2 (Compatible)
AMD Support
AMD computer with USB4 port should be compatible
Typically supports one display (but may be none or two)
Display Compatibility
Intel Windows Computer Display Support Through One Thunderbolt Port
Two Displays
Compatible computer with Thunderbolt 5 port(s) and integrated graphics supports two displays
Compatible computer withThunderbolt 4 port(s) supports two displays
Three Displays
Compatible computer with Thunderbolt 5 port and a discrete GPU typically supports three displays (may support only two displays if the computer has a second Thunderbolt port)
View
Displays Compatibility PDF for details
Chromebook Compatibility
Chromebook with Thunderbolt 5 or 4 ports
Chromebook with USB4 ports
Current ChromeOS
iPad Pro Compatibility
M series iPad Pro
M1/M2 iPad Pro supports one mirrored monitor
M4/M5 iPad Pro supports one extended or mirrored monitor
Current iPadOS
Displays Compatibility
For computers and displays compatibility information, see the following PDF
Displays compatibility PDF download link.
HDR Compatibility
See Apple Support Note for Mac HDR information
If your Windows computer supports HDR, see this Microsoft Support Note for Windows HDR information
Hardware
Part Number
Thunderbolt dock
Anodized extruded 6063 aluminum alloy
Connectors
Three Thunderbolt 5 ports
RJ45 10 Gigabit Ethernet port
Video Output (HDMI) port
Video Output (DP) port
15W USB-C charging port (10 Gbps USB 3.2 Gen 2)
Four 7.5W USB-C charging ports (10 Gbps USB 3.2 Gen 2)
Four USB-A ports (10 Gbps USB 3.2 Gen 2)
Two (right and left channels) line out RCA jacks
3.5 mm combination headphone/microphone jack
3.5 mm microphone jack
UHS-II SD card slot
UHS-II microSD card slot
Power connector
Thunderbolt 5 Computer Port
Power Delivery
Provides laptop charging up to 140W(3)
Cables Supported
Any Thunderbolt 5 cable (0.8-meter included)
Thunderbolt 5 Peripherals Ports
Note that the downstream ports are not necessarily Thunderbolt 5 ports; they are the same as the host ports (Thunderbolt 5, Thunderbolt 4, or USB4).
Connectivity
With USB-C connector
Peripherals Supported
Thunderbolt 5 devices
Thunderbolt 4 devices
Thunderbolt 3 devices
USB4 v2 devices
USB4 devices
USB hubs
Thunderbolt 5, 4, 3, and USB-C monitors
DisplayPort and HDMI monitors(4)
Video Output (HDMI) Port
Windows
HDMI 2.1 up to 8K 60Hz
macOS
HDMI 2.0b up to 4K 60Hz
Video Output (DP) Port
DP 2.0 up to 4K 144Hz
USB 3.2 Gen 2 Type A Ports
Connectivity
With USB Type A connector
Peripherals Supported
USB 3, 2.0 and 1.1 devices
Data Transfer Rate
USB 3.2 Gen 2 (previously USB 3.1 Gen 2): 10 Gbps
USB 3.2 Gen 2 Type-C Ports
Connectivity
With USB Type-C connector
Peripherals Supported
USB 3, 2.0 and 1.1 devices
Data Transfer Rate
USB 3.2 Gen 2 (previously USB 3.1 Gen 2): 10 Gbps
Charging
1.5A per port advertised using USB Type-C Charging; 3A for front panel port marked with 15W
7.5W per port for operation or charging; 15W for front panel port marked with 15W
Supports simultaneous charging and syncing
RJ45 (Ethernet) Port
Network Support
10GBASE-T (100 meters using Cat 6A cabling; 55 meters using Cat 6 cabling)
5GBASE-T(5), 2.5GBASE-T(5), 1000BASE-T, 100BASE-TX (100 meters using Cat 5e [or better] cabling)
Standard
Compliant with 802.3bz-2016 and 10/100/1000 IEEE 802.2 Specifications
Packets
Maximum packet size: 16352 bytes (jumbo frames); 9000 bytes under macOS
Data Rates Supported(5)
10 Gbps, 5 GBps, 2.5 Gbps, 1 Gbps, 100 Mbps
AVB (Audio/Video Bridging) Support
macOS only
Chip
Marvell AQC113C
Advanced Features
Flow control support
MSI (Message Signaled Interrupts)
RSS (Receive-Side Scaling)
Interrupt coalescing
Multicast filtering
Energy-Efficient Ethernet (IEEE 802.3az)
64-bit address support for systems using more than 4GB of physical memory
Stateless Offloads
TCP, UDP and IPv4 checksum offloading
TSO (TCP Segmentation Offload, AKA Large Send Offload)
LRO (Large Receive Offload)
RSS (Receiver Side Scaling)
SD Card Slot
Fast UHS-II SD Card Reader
Cards Supported
SD, SDHC, SDXC
microSD Card Slot
Fast UHS-II SD microSD Card Reader
Cards Supported
microSD, microSDHC, and microSDXC cards
Audio Line Out
RCA R+L connectors
Headset Jack
3.5 mm (1.8-inch) TRRS
Power Delivery
Provides laptop charging up to 140W(3)
Kensington Security Slot
Supports Standard, MicroSaver, and MicroSaver 2 Locks
Power Adapter
Universal 240W, 100-240V AC, 50-60 Hz
Operating Temperatures
0˚C to 35˚C (32˚F to 95˚F)
Dimensions (WxDxH)
Dock: 9.6 x 4.2 x 1.3 in. (24.3 x 10.6 x 3.3 cm)
Power Adapter: 2.9 x 6.1 x 1 in. (7.5 x 15.5 x 2.5 cm)
Weight
Dock and Power Adapter: 2.9 lbs (1.3 kg)
Complete Package: 4.1 lbs (1.9 kg)
Compliance
RoHS 3 (Directive 2015/863)
IEC62368-1 and IEC62368-2 Safety
VCCI-B certified
FCC Part 15, Subpart B
CISPR 32/EN 55032
Power Supply (PSE certified; UL certified)