[shortdesc] Thunderbolt 4 connectivity, up to 4x 4K displays, 130W power delivery, 2.5GbE RJ45, multi OS support, advanced remote management [/shortdesc]
[properties]
| Model |
Dell Pro Thunderbolt 4 Smart Dock SD25TB4 |
| Product Type |
Thunderbolt 4 smart docking station |
| Docking Interface |
Thunderbolt 4 (Type-C connector |
| Connectivity Technology |
Wired |
| Device Supported |
Dell commercial and compatible non-Dell systems |
| Power Adapter |
180 W AC power adapter |
| Power Delivery |
Up to 130 W power delivery to Dell commercial notebooks; up to 96 W power delivery to non-Dell systems |
| Number of Displays Supported |
Up to 4 external displays (via Thunderbolt input |
| Maximum Resolution |
Up to 1 x 8K (7680 × 4320 @ 60 Hz with Display Stream Compression |
| Video Interfaces |
2 x DisplayPort 1.4; 1 x HDMI 2.1; 1 x USB-C 3.2 Gen 2 multi-function DisplayPort 1.4; 2 x Thunderbolt 4 |
| USB Ports |
4 x USB-A 3.2 Gen 2 (10 Gbps; 1 x USB-C 3.2 Gen 2 (10 Gbps |
| Ethernet |
2.5 Gigabit Ethernet (RJ45 |
| Cable Length |
0.83 m |
| Dimensions (W × D × H |
205 mm x 90 mm x 35.25 mm (8.07 in x 3.54 in x 1.39 in |
| Dock Weight |
579 g (1.28 lb |
| Operating Systems Supported |
Windows 10; Windows 11; Ubuntu 24.04; Red Hat Enterprise Linux 9.6+; ChromeOS 137; macOS |
| Security Slots |
1 x Kensington lock slot; 1 x wedge-shaped lock slot (cable lock sold separately |
[/properties]
[specifications]
| Display Support (DP1.4 without DSC |
Up to 4 x QHD (2560 × 1440 @ 60 Hz; 3 x WQHD (3440 × 1440 @ 60 Hz; 2 x 4K (3840 × 2160 @ 60 Hz; 1 x 5K WUHD (5120 × 2160 @ 60 Hz |
| Display Support (DP1.4 / DP2.1 with DSC |
Up to 4 x 4K (3840 × 2160 @ 60 Hz; 3 x 4K (3840 × 2160 @ 60 Hz; 2 x 6K (6144 × 3456 @ 60 Hz; 1 x 8K (7680 × 4320 @ 60 Hz |
| USB Ports (Data Only |
4 x USB-A 3.2 Gen 2 (10 Gbps; 1 x USB-C 3.2 Gen 2 (10 Gbps |
| USB Ports (Power |
4 x USB-A 3.2 Gen 2 (4.5 W each; 1 x USB-C 3.2 Gen 2 (15 W; 1 x USB-C multi-function DisplayPort (7.5 W; 2 x Thunderbolt 4 (15 W each; all deliver power with or without PC |
| Host PC Management |
Intel AMT over Thunderbolt with select Intel vPro PCs; MAC address pass-through; PXE Boot; Dock power button sync; Wake-on-LAN; WLAN to LAN switch; Kernel Direct Memory Access (DMA protection |
| Host Software (Windows |
Dell Firmware Utility; Dell Display and Peripheral Manager; Dell Command Update |
| Dock Management Features |
Remote firmware updates without a PC; host-based firmware updates; firmware update on disconnect; port disablement independent of PC |
| Cloud Management (No PC Required |
Dell Device Management Console enables automatic or scheduled firmware updates; maintain specific firmware version or downgrade; peripheral inventory and status |
| Cloud Management Enrollment |
Zero touch provisioning with DHCP Auto Discovery or DNS SRV; Dell Display and Peripheral Manager; Dell Management Agent |
| Networking |
2.5 Gigabit Ethernet (RJ45 |
| LED Indicators |
Remote management LED; power button LED; RJ45 LEDs |
| Certification |
Thunderbolt 4 certification |
[/specifications]
[accesories]
| Included |
Docking station; power adapter and power cord; documentation (Quick Start Guide, Safety, Environmental, and Regulatory Information |
| Optional |
Kensington or wedge-shaped security cable lock (cable lock sold separately |
[/accesories]
Maximize AI PC Productivity with Enterprise Thunderbolt 4 Smart Docking
The Dell Pro Thunderbolt 4 Smart Dock SD25TB4 is built for modern AI PCs and demanding knowledge workers who need high bandwidth, multi-display performance, and reliable power delivery. Deliver up to 130W to compatible Dell commercial notebooks, or up to 96W to non-Dell systems, while connecting up to four external 4K displays from a single Thunderbolt 4 cable. IT teams gain full fleet visibility with advanced remote management that keeps docks updated and secure with minimal user disruption.
Key Benefits & Features
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High Power Delivery: Drive performance laptops with up to 130W of power for Dell commercial notebooks and 96W for non-Dell systems, supplied by an efficient 180W AC adapter.
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Immersive Multi-Display Support: Natively power up to four 4K displays or a single 8K display at 60Hz with DisplayPort 1.4 and Display Stream Compression (DSC, ideal for trading floors, creators, and engineers.
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Extensive Connectivity: Consolidate peripherals with two Thunderbolt 4 ports, two DisplayPort 1.4, one HDMI 2.1, a USB-C multi-function DisplayPort, four SuperSpeed USB-A 3.2 Gen 2 ports, one USB-C 3.2 Gen 2 port, and 2.5 Gigabit Ethernet.
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Advanced Manageability: Simplify lifecycle operations using Dell Device Management Console, remote and host-based firmware updates, MAC address pass-through, PXE Boot, and Wake-On-LAN for streamlined deployment at scale.
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Security and Sustainability: Help protect data with enterprise-grade WPA-3 192-bit encryption and tamper-resistant hardware-based encryption while supporting ESG goals with up to 65% post-consumer recycled plastics and fully recycled or renewable packaging.
Ideal Use Cases
- Enterprise desktops where IT needs centralized, cloud-based management of docks, displays, and PC accessories.
- Engineers, analysts, and creators running multiple 4K displays for complex dashboards, design tools, or video workflows.
- Hybrid workers who require a single cable connection for power, networking, and peripherals at hot desks or hoteling spaces.
- Secure offices that rely on wired 2.5GbE, port control, and lock slots to protect devices and data.
Technical Specifications
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Docking Interface: Thunderbolt 4 over USB-C connector.
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Max Power Delivery: Up to 130W for Dell commercial notebooks, up to 96W for non-Dell systems from a 180W AC adapter.
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Display Support: Up to four 4K 60Hz displays or one 8K 60Hz display with DP1.4 or DP2.1 and Display Stream Compression (DSC.
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Video Interfaces: 2 x DisplayPort 1.4, 1 x HDMI 2.1, 1 x USB-C 3.2 Gen 2 multi-function DisplayPort 1.4, 2 x Thunderbolt 4.
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USB Ports (Data Only: 4 x USB-A 3.2 Gen 2 (10 Gbps and 1 x USB-C 3.2 Gen 2 (10 Gbps.
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USB Ports (Power: All ports deliver power, including 4 x USB-A 3.2 Gen 2 (4.5W each, 1 x USB-C 3.2 Gen 2 (15 W, 1 x USB-C multi-function DisplayPort (7.5 W, and 2 x Thunderbolt 4 (15 W each.
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Network Connectivity: 2.5 Gigabit Ethernet (RJ45 with support for MAC address pass-through, PXE Boot, and WLAN to LAN switching.
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Operating Systems: Compatible with Windows 10 and 11, Ubuntu 24.04, Red Hat Enterprise Linux 9.6+, ChromeOS 137, and macOS.
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Management Features: Remote firmware updates without a PC, firmware on disconnect, port disablement, and Intel AMT over Thunderbolt for select Intel vPro PCs.
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Dimensions and Weight: 205 x 90 x 35.25 mm (8.07 x 3.54 x 1.39 in, 1.28 lb dock only, with a 0.83 m attached cable.
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Security and Mounting: Kensington and wedge-shaped lock slots for physical security.
Upgrade Your Workspace
Consolidate power, displays, networking, and peripherals into one intelligent Thunderbolt 4 hub that is easy for IT to manage and effortless for users to deploy. Equip your teams with the Dell Pro Thunderbolt 4 Smart Dock SD25TB4. Order today.
