Dell Pro Thunderbolt 4 Smart Dock SD25TB4 - 130W, Quad 4K, Wi-Fi Management, 8K Support (DELL-SD25TB4)

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Thunderbolt 4 Smart Docking Station with 130W Power Delivery, Quad 4K Display Support, Remote Wi-Fi Management, WPA-3 Encryption, and Intel vPro AMT for Enterprise Fleets The Dell Pro Thunderbolt 4 Smart Dock SD25TB4 is a Thunderbolt 4 docking station that delivers up to 130W of power to Dell Pro Premium and Dell Pro Max Notebooks (96W to non-Dell PCs) while driving up to four 4K displays at 60Hz or a single 8K display at 60Hz. Two Thunderbolt 4 downstream ports provide top-tier device performance alongside four USB 3.2 Gen 2 Type-A ports with PowerShare, two DisplayPort 1.4 outputs, one HDMI port, and 2.5 Gigabit Ethernet. As a smart dock, the SD25TB4 enables IT teams to remotely configure, deploy firmware, and manage the entire dock fleet through the Dell Device Management Console over secure Wi-Fi without requiring a PC connection or end-user presence. Enterprise-grade WPA-3 192-bit encryption protects all wireless management communication while tamper-resistant hardware-based encryption safeguards sensitive data at rest. Intel AMT over Thunderbolt with select Intel vPro PCs provides additional out-of-band management capabilities for organizations requiring the highest level of fleet control. Where the Dell Pro Thunderbolt 4 Smart Dock Fits Creative and engineering workstations requiring Thunderbolt 4 bandwidth and multi-display where two Thunderbolt 4 ports deliver maximum data throughput for high-speed storage and peripherals, four 4K displays at 60Hz or one 8K display at 60Hz provide expansive visual workspace, and 130W power delivery keeps high-performance notebooks charged at full speed Enterprise IT fleets needing remote dock management with Intel vPro integration where built-in Wi-Fi management enables remote configuration through the Dell Device Management Console without end-user presence, Intel AMT over Thunderbolt provides out-of-band management for vPro PCs, and SSO with Microsoft Intune simplifies fleet onboarding at scale Security-first organizations requiring encrypted management and data protection where WPA-3 192-bit encryption secures all Wi-Fi management traffic, tamper-resistant hardware-based encryption protects data at rest, Kernel DMA Protection prevents unauthorized memory access, and port disablement via the management console restricts physical attack vectors What the Dell Pro Thunderbolt 4 Smart Dock Delivers Thunderbolt 4 with 130W Power Delivery: Thunderbolt 4 host connection charges Dell Pro Premium and Pro Max Notebooks at up to 130W (96W for non-Dell PCs) while providing two downstream Thunderbolt 4 ports for high-bandwidth peripherals and daisy-chaining. Quad 4K or Single 8K Display: Two DisplayPort 1.4 ports and one HDMI port support up to four simultaneous 4K displays at 60Hz, or scale up to a single 8K display at 60Hz (7680 x 4320) for maximum visual resolution. Remote Wi-Fi Fleet Management: Built-in Wi-Fi with Dell Device Management Console enables IT teams to configure, deploy firmware, and manage docks remotely without PC connection. Intel AMT over Thunderbolt adds out-of-band management for select Intel vPro PCs. Enterprise-Grade Security: WPA-3 192-bit encryption secures wireless management communication while tamper-resistant hardware-based encryption protects data at rest. Port disablement via the management console and Kernel DMA Protection add layered defense. Eight-Port Connectivity Suite: Four USB 3.2 Gen 2 Type-A ports with PowerShare, two USB-C ports (15W and 7.5W), two DisplayPort 1.4, one HDMI, and 2.5 Gigabit Ethernet provide comprehensive wired connectivity at up to 1.25 GB/s transfer speeds. Show more