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Dell Pro Thunderbolt 4 Dock - WD25TB4

Name: Dell Pro Thunderbolt 4 Dock - WD25TB4
Rating: 4.6 (68 reviews)

4.6 (120)

Power Delivery (Power Provided)

130W (Dell Systems)

96W (non-Dell Systems)

Interfaces

Thunderbolt 4

Cables

2.72 ft

Warranty

3 Year

Security Slot

Kensington Security Slot

Noble Wedge Security Slot

Video Resolution

4K - 60 Hz (Dual Display)

4K - 60 Hz (Quad Display)

4K - 60 Hz (Triple Display)

5K - 60 Hz (Single Display)

6K - 60 Hz (Dual Display)

8K - 60 Hz (Single Display)

QHD - 60 Hz (Quad Display)

WQHD - 60 Hz (Triple Display)

Dell Price $299.99

Manufacturer part 1KJG4 | Dell part t8kc7k | Offer ID wd25tb4 | Dell Technologies

Compare Compare Dell Pro Thunderbolt 4 Dock - WD25TB4

Dell Pro Thunderbolt 4 Dock - WD25TB4

4.6 (120)

Drive unmatched power to your workspace with the latest Thunderbolt 4 dock, featuring up to 130W power delivery.

Check Compatibility

Dell Price $299.99

Manufacturer part 1KJG4 | Dell part t8kc7k | Offer ID wd25tb4 | Dell Technologies

Compare Compare Dell Pro Thunderbolt 4 Dock - WD25TB4

Tech Specs

General Information

Manufacturer

Dell Technologies

Manufacturer Part Number

1KJG4

Brand Name

Dell

Product Line

Pro Dock

Product Model

WD25TB4

Product Name

Pro Thunderbolt 4 Dock - WD25TB4

Product Type

Docking Station

Technical Information

Connectivity Technology

Wired

Device Supported

Desktop PC
Notebook

Cable Length

2.72 ft

Features

Indicator Light
LED Power Indicator
Power Delivery Pass-through

Management Features

Dell Command Update (DCU)
Dock Power Button Sync
Firmware update on disconnect
Host PC based firmware update
Intel AMT over Thunderbolt with select Intel vPro PCs
Kernel Direct Memory Access (DMA) Protection
MAC Address Pass-through
Port Disablement
PXE Boot
Wake-on-LAN
WLAN to LAN Switch

Number of Displays Supported

Screen Mode Supported

4K @ 60Hz
5K @ 60Hz
6K @ 60Hz
8K @ 60Hz
QHD @ 60Hz
WQHD @ 60Hz

Supported Resolutions

2560 x 1440
3440 x 1440
3840 x 2160
5120 x 2160
6144 x 3456
7680 x 4320

Maximum Data Transfer Rate

1.25 GB/s

Security Slot Type

Kensington Security Slot
Noble Wedge Security Slot

Power Delivery Details

4 x USB-A 3.2 Gen 2 (4.5W each)

1 x USB-C 3.2 Gen 2 (15W)

1 x USB-C Multi-function DisplayPort (7.5W)

2 x Thunderbolt 4 (15W each)

All deliver power with or without PC

Power Delivery

130W (Dell Systems)
96W (non-Dell Systems)

Video Resolution Details

4K - 60 Hz (Dual Display)
4K - 60 Hz (Quad Display)
4K - 60 Hz (Triple Display)
5K - 60 Hz (Single Display)
6K - 60 Hz (Dual Display)
8K - 60 Hz (Single Display)
QHD - 60 Hz (Quad Display)
WQHD - 60 Hz (Triple Display)

Network & Communication

Ethernet Technology

2.5 Gigabit Ethernet

Interfaces/Ports

Host Interface

Thunderbolt 4

Total Number of USB Ports

USB Type-A

Yes

Number of USB 3.2 Gen 2 Type-A Ports

Number of USB 3.2 Gen 2 Type-C Ports

Number of USB Type-A Ports

USB Type-C

Yes

USB Type-C Detail

1 x USB-C 3.2 Gen 2 (10 Gbps), (15W), 1 x USB-C 3.2 Gen 2 Multi-function DisplayPort 1.4

Number of USB Type-C Ports

Network (RJ-45)

Yes

DisplayPort

Yes

Number of DisplayPorts

DisplayPort Version

1.4

HDMI

Yes

Number of HDMI Ports

HDMI Version

2.1

Thunderbolt

Yes

Thunderbolt Ports Quantity

Number of Thunderbolt 4 Ports

Interfaces

2 x DP1.4

1 x HDMI 2.1

1 x USB-C 3.2 Gen 2 Multi-function DisplayPort 1.4

2 x Thunderbolt 4

Software

Host Software

Host Software (Windows):

Dell Firmware Utility

Dell Display and Peripheral Manager

Dell Command Update

Cloud Management (via host PC software)
Dell Device Management Console enables:

Automatic firmware updates

Maintain specific firmware version or downgrade

Peripheral inventory and status

Operating System Supported

ChromeOS 137
macOS
Red Hat Enterprise Linux 9.6
Ubuntu 24.04
Windows 10
Windows 11

Power Description

Maximum Power Supply Wattage

180 W

Power Source Type

Power Adapter

Physical Characteristics

Height

1.39"

Width

8.07"

Depth

3.54"

Weight (Approximate)

1.25 lb

Miscellaneous

Package Contents

Pro Dock WD25TB4 Docking Station

Power Adapter

Power Cord

Documentation (Quick Start Guide, Safety, Environmental, and Regulatory Information)

Kensington Security Slot

Yes

Additional Information

Thunderbolt 4™ (Type-C Connector)

USB Power Delivery: Up to 130W (Dell System), Up to 96W (Non-Dell System)

Warranty

Limited Warranty

3 Year

Additional Warranty Information

3-Year Limited Hardware Warranty with Advanced Exchange

Additional 4- & 5-year warranty optional

Three monitors on a desk, along with a Dell laptop, connected together by a Dell Pro Dock.

Power AI productivity

Maximize your AI PC productivity by seamlessly using Gen AI tools across up to four 4K 60Hz displays. Stay powered with up to 130W power delivery and connect all your peripherals effortlessly.

Two monitors on a desk, along with a Dell laptop, connected together by a Dell Pro Dock.

Accelerate manageability

Enhance IT efficiency across the modern workspace.

Improved manageability

Manage your dock through the Dell Device Management Console, using the Dell Display and Peripheral Manager along with the Dell Device Management Agent installed on your PC.

Simplify firmware updates

Reduce IT complexity by deploying a single firmware file across workspaces. Minimize end-user disruption with silent firmware updates, executed upon dock disconnection.

Unlock out-of-band management on select Intel^® vPro^® PCs with Intel^® Active Management Technology (Intel^® AMT) over Thunderbolt via the connected dock.

Work with confidence

Enhance your docking experience across brands with universally compatible features including MAC Address Pass-Through and Power Button Sync.

Connect your way

Configure your workspace to your liking with an ambidextrous USB-C cable that can be routed left or right.

A Dell Pro Dock with a close-up image behind it, showing recycled plastic.

Improved sustainability

The new generation of Dell Pro Docks reflect a commitment to sustainable design innovation to reduce environmental impact. The WD25TB4 is built with sustainable materials and packaged with at least 65% post-recycled content (PCR) plastic and 100% recycled or renewable packaging.