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Dell - Pro Thunderbolt 5 Smart Dock SD25TB5

SKU: 12600678
$424.99
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About This Item

Provides up to ~300W power delivery when used with Dell systems, with a maximum data transfer rate of ~1.25 GB/s. Features a Thunderbolt 5 host connection and includes 2 Thunderbolt 5 downstream ports for high-speed connectivity.
  • Key Specs
    • Maximum Number of Displays Supported: 4
    • Number of DisplayPort Outputs (Total): 2
  • General
    • Brand: Dell
    • Product Name: Dell Pro Thunderbolt 5 Smart Dock SD25TB5
  • Display
    • Maximum Number of Displays Supported: 4
  • Ports
    • Display Connector(s): 2 x HDMI, 2 x DisplayPort, 1 x Thunderbolt 5 (The number and type of connectors used to connect to an external display.)
    • Number of DisplayPort Outputs (Total): 2
    • Number of HDMI Ports (Total): 1
    • Number of VGA Ports: 0 (VGA (Video Graphics Adapter or Video Graphics Array) is a display standard that transmits via analog signals. This type of interface is typically used to connect a computer to a display device such as a monitor, projector, or TV.)
    • USB Ports: 2 x USB-A 3.2, 2 x USB-C 4 (The number and type of USB ports the product has.)
  • Power
    • Powered: true
  • Compatibility
    • Brand Compatibility: Dell
    • Model Compatibility: Compatible with Dell laptops requiring up to 330W power delivery.
  • Dimensions
    • Product Height: 9.1 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Length: 9.1 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Product Width: 9.1 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Weight: 9 ounces (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: One year limited manufacturer warranty
  • Other
    • UPC: 884116493761

Provides up to ~300W power delivery when used with Dell systems, with a maximum data transfer rate of ~1.25 GB/s. Features a Thunderbolt 5 host connection and includes 2 Thunderbolt 5 downstream ports for high-speed connectivity.

  • Thunderbolt 5 Connectivity: Supports ultra-fast data transfer and high-resolution displays.
  • High Power Delivery: Provides up to 300W power delivery for Dell systems.
  • Multi-Monitor Support: Supports up to four monitors, dual 5K, or single 6K resolution with advanced port options.
  • Strong Power Delivery: Charges laptops and accessories with reliable power output.
  • Compact, Modern Design: Sleek build designed for modern workstations with minimal clutter.

Q: what version of Display Port and HDMI is included with this? What is the max data transfer rate as well as transfer rate to monitors via DisplayPort and HDMI? Checking if those will be future proof for new monitors I need.

A: This dock is essentially cutting-edge (2025+) and very much future proof. The dock includes: 2 × DisplayPort 2.1, 1 × HDMI 2.1, Plus: USB‑C (DisplayPort 2.1 Alt Mode via TB5). 80 Gbps bi‑directional data bandwidth, Up to 120 Gbps (boost mode for displays). USB ports: 10 Gbps (USB 3.2 Gen 2), Dock max listed transfer: ~1.25 GB/s (~10 Gbps) for standard data links. DisplayPort 2.1 (your 2 DP ports) Typical max capability: Up to ~80 Gbps bandwidth (DP 2.1 UHBR) Supports: 4K @ 240 Hz, 8K @ 60–120 Hz, Multi‑monitor high refresh setups. Max bandwidth: 48 Gbps Supports: 4K @ 120 Hz, 8K @ 60 Hz. From Dell specs: Up to 4 × 4K @ 120 Hz, Or 1 × 8K @ 60 Hz, Also supports 5K / 6K displays.

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