Dell
Dell WD22TB4
$299.99
Released 2022
Best Docking Stations · head-to-head
Dell WD22TB4 vs Plugable TBT4-UDZ
A sourced, side-by-side comparison. Plugable TBT4-UDZ is cheaper at $289.99. Every spec and price links to its source.
Plugable
Plugable TBT4-UDZ
$289.99Cheaper
Released 2023
Which is better: the Dell WD22TB4 or Plugable TBT4-UDZ?
On the specs we track, they're closely matched. The Plugable TBT4-UDZ is the cheaper at $289.99.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Dell WD22TB4 | Plugable TBT4-UDZ |
|---|---|---|
| US price | $299.99 | $289.99 |
| Brand | Dell | Plugable |
| Released | 2022 | 2023 |
| Host connection | Thunderbolt 4 | Thunderbolt 4 |
| Total ports | 11 | 16 |
| Power delivery (W) | 130 | 100 |
| Max external displays | 4 | 4 |
| Ethernet | GbE | 2.5 GbE |
| Sd card reader | No | Yes |
| Release | 2022-04 | 2023 |
Sources — Dell WD22TB4: bestbuy.com (verified 2026-06-15). Plugable TBT4-UDZ: plugable.com (verified 2026-06-15).
What's the difference between the Dell WD22TB4 and Plugable TBT4-UDZ?
Where the two actually differ on the specs we track (4 of 6). Matching specs are omitted.
- Total ports: Dell WD22TB4 11 vs Plugable TBT4-UDZ 16
- Power delivery (W): Dell WD22TB4 130 vs Plugable TBT4-UDZ 100
- Ethernet: Dell WD22TB4 GbE vs Plugable TBT4-UDZ 2.5 GbE
- Sd card reader: Dell WD22TB4 false vs Plugable TBT4-UDZ true