Anker 777 Thunderbolt 4 Dock Review
Thunderbolt 4 dock with dual 4K and 85W PD.
Updated 2026-03-09
Independently reviewed
Overview
Anker delivers Thunderbolt 4 performance at a more accessible price. The 13-in-1 design includes dual 4K display support, 85W PD, and a solid port selection. Build quality is good and it stays cool during extended use.
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Sale Price Live — Don't Miss OutPros & Cons
Pros
- ✓Thunderbolt 4 at competitive price
- ✓85W power delivery
- ✓Dual 4K 60Hz
- ✓13 ports total
- ✓Compact design
- ✓Reliable performance
Cons
- ✗No 2.5GbE (1GbE only)
- ✗Single SD slot (not UHS-II)
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Sale Price Live — Don't Miss OutSpecifications
| Interface | Thunderbolt 4 |
| Power Delivery | 85W |
| Display Output | 2x 4K 60Hz |
| USB-A | 4 (10Gbps) |
| USB-C | 2 |
| Ethernet | 1GbE |
| SD Card | Yes |
| Audio | 3.5mm |
Our Verdict
Best value Thunderbolt 4 dock. Covers most users' needs without the CalDigit price.