Thunderbolt 4 connector using USB-C form factor with 40Gbps bandwidth, mandatory DisplayPort Alt Mode, PCIe tunneling, and USB PD 3.0. Requires USB4 compliance.
Specifications
| Connector Type | USB Type-C |
|---|---|
| Gender | Reversible |
| Signal Type | Multi-Signal (USB-C: data + video + power) |
| Max Resolution | 8K@30Hz |
| Max Bandwidth | 40Gbps |
| Power Delivery | Up to 100W (USB PD 3.0) |
| Pin Count | 24 |
| Dimensions | 8.34 mm wide × 2.56 mm tall |
| Connector Family | thunderbolt |
Capabilities
Video Audio Data Power
Supported Protocols
- Thunderbolt 4
- USB4 40Gbps
- USB 3.2 Gen 2
- USB 3.2 Gen 1
- USB 2.0
- DP Alt Mode
- DisplayPort 1.4
- USB PD 3.0
Devices with This Connector
- Dell Dell UltraSharp U3224KB 32" 6K (2023)
- Dell Dell XPS 13 Plus (9320, 2022)
- Dell Dell XPS 15 (9530, 2023)
- HP HP Spectre x360 14 (2024)
- Lenovo Lenovo Legion Pro 7i Gen 9 (2024)
- Lenovo Lenovo ThinkPad X1 Carbon Gen 11 (2023)
- Apple MacBook Pro 14-inch (M3 Pro, 2023)
- Apple MacBook Pro 14-inch (M4 Pro, 2024)
- Apple MacBook Pro 16-inch (M4 Max, 2024)
- Microsoft Microsoft Surface Laptop 6 for Business (2024)
- MSI MSI Claw 7 AI+ A2VM (2025)
- MSI MSI Claw 8 AI+ A2VM (2025)
- MSI MSI Claw A1M (2024)
- MSI MSI Claw A8 BZ2EM (2025)
- Razer Razer Blade 15 (2023)