Power Adapter Specifications - Dell Thunderbolt Dock WD22TB4 User Manual

Table 6. Product specifications (continued)
Feature
DC-in Port
Cable
Power delivery
System requirements
Power button function
Operating systems
Systems management
MAC address

Power adapter specifications

Table 7. Power adapter specifications
Dell AC Adapter Specifications
Input voltage
Input current (max)
Input frequency
Output current
Rated output voltage
Weight (lb)
Weight (kg)
Dimensions (in.)
Dimensions (mm)
Temperature range operating
Storage
24 Technical specifications
Specifications
7.4 mm
0.8 m for WD22TB4
● 130 W to Dell systems with 180 W AC-adapter
● 90 W to Non-Dell system with 180 W AC-adapter
Compatible with USB Type-C Thunderbolt systems and USB
Type-C systems with DisplayPort Alt Mode
Sleep/Wakeup/Power button
NOTE: On compatible Dell systems, the power button
mimics the host power button behavior.
● Windows 10
● Windows 11
● Ubuntu 20.04 and later version
● Wireless vPro supported by the notebook, tablet, or
workstation
● Kernel Direct Memory Access (DMA) protection
Pass-through MAC address
NOTE: On Dell systems, check the BIOS to confirm MAC
address pass-through support.
180 W
100 to 240 VAC
2.34 A
50 to 60 Hz
9.23 A (continuous)
19.5 VDC
1.32
0.60
1.18 x 3.0 x 6.1
30 x 76.2 x 155
0°C to 40°C
32°F to 104°F
-40°C to 70°C
-40°F to 158°F