| Specification | Details |
| Model / SKU | Dell Thunderbolt 4 Dock (WD22TB4) – Modular High-Performance Docking Station |
| Host Connection | Thunderbolt 4 (USB4) via 0.8m Detachable Modular Cable (40 Gbps Data Transfer Rate) |
| Power Delivery (PD) | Up to 130W Power Delivery to Dell Host Systems (90W to Non-Dell Systems via USB-C/TB4) |
| Interface / Ports | Front: 1x USB-C 3.2 Gen 2, 1x USB-A 3.2 Gen 1 with PowerShare • Back: 2x DisplayPort 1.4, 2x HDMI 2.0, 1x USB-C 3.2 Gen 2 / Thunderbolt 4 ports, 2x USB-A 3.2 Gen 1, 1x RJ45 Gigabit Ethernet |
| Display Support | Quad 4K Displays at 60Hz or Dual 5K/8K Displays (Dependent on host system capabilities) |
| Material Construction | Industrial-Grade Flame-Retardant ABS Polymer Chassis with Integrated Metallic Thermal Shielding Matrix |
| Dimensions & Weight | ~22.8 x 10.9 x 3.2 cm • Total Weight: ~650 g |
