Thunderbolt 4
4 ports
USB 4DisplayPortPower DeliverySpeed: 40 Gbps
Source text (1)
Supports
- · DisplayPort
- · Power Delivery
- Speed · 40 Gbps
Four ThunderBolt 4 (40 Gbps) ports with Power Delivery and DisplayPort.
Dell
Precision 5490
Precision 5490 puts all of its general-purpose USB connectivity on USB-C, with no USB-A ports.
Connectivity
microSD
1 port
Headset
1 port
Security lock
1 port
Port availability and capabilities can vary by configuration. Always check the manufacturer's documentation for your specific model.