The Dell Pro Thunderbolt 4 Dock WD25TB4 (210-BTHY) laptop docking station supports up to 130 W for compatible Dell systems and up to 96 W for systems from other manufacturers. It supports connecting up to four 4K displays at 60 Hz or one 8K display at 60 Hz via Thunderbolt 4.

• Host interface: Thunderbolt 4
• Front ports: 1x USB-A 3.2 Gen 2 (with PowerShare), 1x USB-C 3.2 Gen 2
• Rear ports: 3x USB-A 3.2 Gen 2 (with PowerShare), 1x HDMI 2.1, 2x DisplayPort 1.4, 1x USB-C Multifunction DP 1.4, 2x Thunderbolt 4, 1x RJ45 (2.5 GbE)
• Data transfer speed: up to 40 Gb/s (Thunderbolt 4)
• Management: MAC Address Pass-Through, Wake-on-LAN, PXE Boot, Intel AMT (vPro), Power Button Sync
• Security: Kensington Security Slot, Noble Wedge
• Dimensions: approximately 20.5 cm x 9 cm x 3.53 cm
• Weight: approximately 0.57 kg
• Cable length: approximately 0.8 m (2.72 ft)
• Compatibility: Windows 10/11, Ubuntu 24.04, RHEL 9.6, ChromeOS 137, macOS

Includes: WD25TB4 docking station, 180 W power adapter, power cable, documentation. Supports remote management via Dell Device Management Console and Dell Command Update, as well as Intel vPro with Intel Active Management Technology (Intel AMT) via Thunderbolt.