USB4®/Thunderbolt™ 4 high-speed ports
Maximise performance by plugging in the USB4®/Thunderbolt™ 4 cable to power your device, connect up to two 4K monitors at 60Hz,1 and transfer data and files at up to 40Gbps—four times faster than USB 3.
The charging power you need
Easily connect and power your laptop, taking it from low to full battery in about two and a half hours with up to 96 watts of power passthrough2 for extra power to charge your phone and accessories.
Cross-device compatibility
Surface Thunderbolt™ 4 Dock features certified USB4®/Thunderbolt™ 4 host and ports for standardised connectivity with Surface and other USB4®/Thunderbolt™ 4-compatible devices.
Specifications
Compatibility
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Designed for devices with USB-C® with USB 4.0/Thunderbolt™ 4 port:
- Surface Laptop 5
- Surface Laptop Studio
- Surface Pro 8
- Surface Pro 9 (Intel/Wi-Fi)
Thunderbolt™ 4 connection supports two 4k external displays at up to 60 Hz (when supported by device and display)
Compatible with devices with USB-C® port:
- Surface Pro 9 with 5G
- Surface Pro 7+
- Surface Pro 7
- Surface Pro X
- Surface Laptop 4
- Surface Laptop 3
- Surface Laptop Go 2
- Surface Laptop Go
- Surface Go 3
- Surface Go 2
- Surface Book 3
- Surface Studio 2+ (no charging)
USB-C® connection supports one 4k external display at up to 60 Hz (when supported by device and display)
Not compatible devices:
- Surface Duo
- Surface Duo 2
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Dimensions
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150 mm x 75 mm x 21.3 mm (5.91" x 2.95" x 0.84")
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Weight
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0.9 lb (410 g)
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Connections
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- 165 W power supply (up to 96 W passthrough)
- Thunderbolt™ 4 Cable with LED charging indicator (80 cm)
- 1 front-facing USB-A (USB 3.1 Gen 2, 7.5 W)
- 1 front-facing USB-C® (USB 4 Thunderbolt™ 4, video display enabled, 15 W)
- 2 rear-facing USB-A (USB 3.1 Gen 2, 7.5 W)
- 2 rear-facing USB-C® (USB 4 Thunderbolt™ 4, video display enabled, 15 W)
- 1 Ethernet (2.5 Gbit/s)
- 3.5 mm audio jack
- Security lock support (Kensington compatible)
- Screw nut for desk mounts
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What’s in the box
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Surface Thunderbolt™ 4 Dock 165 W Power Supply
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Manageability
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For supported host devices:
- Surface Enterprise Management Mode for Dock1
- Media Access Control (MAC) address passthrough1
- Firmware update through Windows Update and Surface app
- Wake on LAN from Modern Standby
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Accessibility
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Tactile indicators for easily locating ports
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Sustainability
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Warranty3
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1-year limited warranty
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