Anker 777 Thunderbolt Docking Station comes with 3 accessories:

1. 120W power adapter (connector size: 5.5 × 2.1 mm)

2. 3.9 ft power cord

3. 2.3 ft Thunderbolt 4 cable

It’s recommended to use the included Thunderbolt 4 cable with this docking station. If you need to use a different cable (due to loss etc.), then another Thunderbolt 4 cable of a similar length would also be compatible.

If you have any further questions, please contact us for assistance.