Alienware
Thunderbolt Dock – WD22TB4
Elevate your workspace with the Dell Thunderbolt Dock WD22TB4. This versatile dock offers seamless connectivity for Dell Commercial laptops and is also compatible with HP and Lenovo systems supporting Thunderbolt standards. Enjoy high-resolution dual display support up to 5120 x 2880 and rapid laptop charging with Dell ExpressCharge technology. Powered by a 180W adapter, it provides extensive ports for displays, peripherals, and networking, ensuring a powerful and productive docking experience for professionals.
$199.99
Owner Satisfaction
3.6
/ 5
Category Rank
794
/ 826
#794 in Laptop Docking Stations
Price vs Category Average
-4%
Below average
Power Delivery
180
/ W external adapter
Who it's for
- High-Bandwidth Thunderbolt 4
- Future-Proof Modular Design
- Robust Power Delivery and Port Selection
Who should skip it
- Premium Price Point
- Potential for Heat and Fan Noise
- Limited Full Power to Non-Dell Systems
Key Specs
Power Delivery
180W external adapter
Video Resolution Support
Up to 5120 x 2880
Host Connection Type
Thunderbolt 4, Thunderbolt 3, USB-C
Data Transfer Speed
40 GB/s
Video Output Ports
2x DisplayPort 1.4, 1x HDMI 2.0
Dimensions
8.10 in. x 3.50 in. x 1.10 in.
Weight
1.5 pounds
Compatibility
Windows 10 and Windows 11
Features
- Supports rapid laptop charging via ExpressCharge
- Offers high-resolution dual display support
- Provides extensive connectivity through multiple ports
- Enables fast 40 GB/s data transfer speeds
- Modular design allows for easy future upgrades
- Includes PXE Boot and Wake-on-LAN capabilities
- Designed for seamless integration with Dell laptops
- Features USB-A PowerShare for charging devices
What customers say
Users highly value the Thunderbolt Dock for its robust build quality and exceptional connectivity, which effectively transforms a laptop into a powerful workstation via a single cable. The extensive port selection and reliable power delivery are significant advantages for maintaining a clean, productive setup. However, satisfaction is often tempered by the high cost and notable compatibility issues outside the Dell or Alienware ecosystem. Occasional driver instability leading to intermittent glitches also detracts from the intended seamless experience. For those within the supported environment, the dock is indispensable for enhancing productivity.
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$200