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Anker 555 8-in-1 Hub vs Dell WD22TB4: Comparison
Anker 555 8-in-1 Hub and Dell WD22TB4 separate most on host power delivery: Anker 555 8-in-1 Hub at 85 W, Dell WD22TB4 at 90 W, 6% in favour of Dell WD22TB4. They match on 5 other specifications, including ethernet, hdmi port count and hdmi version.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Connection Type | USB-C | Thunderbolt 4 / USB-C DisplayPort Alt Mode |
| Port Configuration | 1x USB-C PD input, 1x USB-C 10Gbps data, 2x USB-A 10Gbps, 1x HDMI 2.0, 1GbE, SD + microSD UHS-I | 2x Thunderbolt 4 downstream, 2x DisplayPort 1.4, 1x HDMI 2.0, 1x USB-C 10Gbps with DP 1.4 Alt Mode, 1x USB-C 10Gbps, 3x USB-A 5Gbps, Gigabit Ethernet |
| Max Display Support | Single external monitor | Up to 4 external displays |
| Host Power Delivery | 85 W-6% | 90 W |
| Ethernet | Yes | Yes |
| Max Displays Windows | 1 | 4 |
| HDMI Port Count | 1 | 1 |
| HDMI Version | 2.0 | 2.0 |
| DisplayPort Port Count | 0 | 2 |
| DisplayPort Version | None | 1.4 |
| Downstream Thunderbolt Port Count | 0 | 2 |
| USB-A Port Count | 2 | 3 |
| USB-C Data Port Count | 1 | 2 |
| Max USB Data Rate | 10Gbps | 10Gbps |
| Ethernet Speed | 1GbE | 1GbE |
| Weight | 128 g | 650 g |
| Brand | Anker | Dell |
| Model | 555 8-in-1 | WD22TB4 |
| Source URL | https://www.anker.com/products/a8383 | https://www.dell.com/support/manuals/en-us/wd22tb4-dock/dell_wd22tb4_userguide/product-specifications?guid=guid-bb63fcdf-357e-408c-82f1-c7c56e8d5b4e&lang=en-us |
Verdict
Anker 555 8-in-1 Hub
8 / 10 Expert Rating
Best value hub — proven daily-use reliability, 8 ports, and Ethernet for under $40.
Dell WD22TB4
8 / 10 Expert Rating
A fleet-focused Thunderbolt 4 dock whose four-display support outruns most single-user alternatives.




