Dell Pro Thunderbolt 4 Smart Dock SD25TB4 – USB-C Station 130W, 4 Displays 4K, 2X DP 1.4, HDMI 2.1, 2X Thunderbolt 4, 2.5GbE, Wi-Fi, Sustainable Design
by Dell
4.2★ · 128 Amazon ratings as of Jul 8, 2026
- POWERFUL MULTIDISPLAY SUPPORT: Up to 4 4K monitors per HDMI 2.1, DP 1.4, USB-C and Thunderbolt 4 — ideal for creative, data, or AI work.
- 130W USB-C CHARGING PERFORMANCE: Up to 130W for Dell and 96W for others — fast, efficient, no cable mess.
- THUNDERBOLT 4 SPEED AND CONNECTIVITY: Dual data port, dual 4K video and chain up to 6 devices.
- REMOTE WI-FI MANAGEMENT: Manage docks without PC with Dell Console and Intel AMT, via Wi-Fi.
- BUSINESS LEVEL SECURITY: WPA3 encryption, PXE boot, MAC filtering, DMA protection, and secure enclosure.
- SUSTAINABLE AND COMPACT DESIGN: 65% recycled plastic and 100% recycled packaging. Ambidextrous design.
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A brand we have individually vetted: an identifiable company with a real product line and track record.
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Specifications
| brand | Dell |
|---|---|
| color | Black/White |
| wattage | 180 watts |
| unit_count | 1.0 Count |
| item_weight | 580 Grams |
| manufacturer | Dell |
| model_number | SD25TB4 |
| mfr_part_number | SD25TB4 |
| number_of_ports | 12 |
| total_usb_ports | 6 |
| compatible_devices | Laptops, tablets, smartphones, and other portable devices with USB-C, Thunderbolt 4, HDMI, DP 1.4 |
| hardware_interface | DisplayPort, Ethernet, HDMI, Thunderbolt 4, USB, USB Type C |
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