Description
Dell SD25TB5 Thunderbolt 5 Docking Station – Black | High-Speed Connectivity & Multi-Display Support
The Dell SD25TB5 Wired Thunderbolt 5 Docking Station is engineered for ultimate performance, speed, and versatility. With the latest Thunderbolt 5 technology, this dock delivers unmatched bandwidth for data, video, and power — making it an essential hub for professionals, creators, and power users who demand seamless connectivity and 4K UHD clarity at up to 120Hz.
Key Features & Benefits
- Next-Gen Thunderbolt 5: Dual Thunderbolt 5 ports provide lightning-fast bandwidth and connectivity for multiple high-performance peripherals.
- Ultra-Fast Data Transfer: Supports up to 1.25 Gbit/s transfer speeds and advanced USB Power Delivery up to 15W.
- Multiple Video Outputs: Connect multiple monitors with 2x DisplayPort 2.1 and 1x HDMI 2.1, delivering maximum resolutions of 3840 x 2160 pixels at 120Hz.
- Expanded USB Connectivity: 4x USB 3.2 Gen 2 Type-A ports, 1x USB 3.2 Gen 2 Type-C, and 1x USB 3.2 Gen 1 Type-C for full compatibility with modern accessories.
- Networking Power: Integrated 2.5Gb Ethernet (RJ-45) for ultra-reliable, high-speed wired networking.
- Built-in Card Reader: Supports up to 4 storage devices for quick data access.
- Secure & Practical: Kensington and Noble cable lock slots add theft protection for secure environments.
- Universal OS Support: Compatible with Windows 10/11, Linux, and ChromeOS for maximum versatility.
- Powerful Design: Compact, lightweight (22.3 oz), with a 330W AC power supply included.
Technical Specifications
| Connectivity Technology | Wired |
| Host Interface | Thunderbolt 5 |
| USB Ports | 4x USB 3.2 Gen 2 Type-A, 1x USB 3.2 Gen 2 Type-C, 1x USB 3.2 Gen 1 Type-C |
| Video Outputs | 2x DisplayPort 2.1, 1x HDMI 2.1 |
| Thunderbolt Ports | 2x Thunderbolt 5 |
| Networking | 1x RJ-45 Ethernet LAN, 2.5Gb |
| Max Resolution | 3840 x 2160 @ 120Hz |
| Audio | Microphone-in support |
| Card Reader | Yes, supports up to 4 storage devices |
| Security | Kensington & Noble cable lock slots |
| Power | 330W AC power adapter included |
| Dimensions | Width: 3.54" | Depth: 1.39" | Height: 8.07" |
| Weight | 22.3 oz (632 g) |
| Operating Systems Supported | Windows 10/11, Linux (multiple distros), ChromeOS |
| Package Contents | Dell SD25TB5 Docking Station, AC Cable, Quick Start Guide |
Why Choose the Dell SD25TB5?
The Dell SD25TB5 Thunderbolt 5 Dock is more than just a connectivity hub — it’s a performance powerhouse. With support for dual 4K displays at 120Hz, high-speed Ethernet, and universal device compatibility, this dock transforms your workspace into a streamlined command center. Whether for business, creative workflows, or advanced home setups, it delivers the speed, power, and reliability that Dell users expect.
