Dell - Pro Thunderbolt 4 Smart Docking Station SD25TB4, Bundle with Dockztorm Hub (USB-C, HDMI, Ethernet & USB-A) - Black
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About this product
The Dell SD25TB4 Thunderbolt 4 Docking Station is a high-performance wired docking solution designed for Thunderbolt 4 and USB-C laptops. Finished in black, it features a Thunderbolt 4 (USB Type-C) interface with up to 130W Power Delivery from a 180W AC adapter, making it ideal for powering demanding laptops while expanding connectivity. The dock supports up to four external displays with resolutions of 1 × 8K (7680 × 4320) or 4 × 4K (3840 × 2160) using DSC, and includes 2 × DisplayPort 1.4, 1 × HDMI 2.1, 1 × USB-C with DisplayPort Alt Mode, and 2 × Thunderbolt 4 downstream ports. It offers extensive connectivity with 4 × USB 3.2 Gen 2 Type-A (10Gbps) ports, 2 × USB-C 3.2 Gen 2 ports (one supporting DP Alt Mode), 2.5 Gigabit RJ-45 Ethernet, and Thunderbolt 4 data transfer speeds up to 40Gbps. Additional enterprise features include Wake-on-LAN, PXE Boot, remote firmware updates, and a Kensington lock slot for enhanced security. The dock includes a 0.83 m (2.7 ft.) cable, measures 8.07 × 3.54 × 1.39 inches, weighs 1.28 lb, and comes bundled with a Dockztorm USB Hub (Special Edition Portable Dockztorm Data Hub) offering data transfer speeds up to 5Gbps for added convenience.
High-Performance thunderbolt 4 dock
Expand your workspace with the Dell Pro Thunderbolt 4 Smart Dock SD25TB4, delivering up to 130W power delivery for supported Dell laptops (up to 96W for non-Dell systems), plus ultra-fast 40Gbps data transfer through Thunderbolt 4.
Supports up to four 4k displays
Create a powerful multi-monitor workstation with support for up to four 4K displays at 60Hz (host dependent). Features 2 DisplayPort 1.4, 1 HDMI 2.1, and Thunderbolt 4/USB-C video output for exceptional productivity.
Extensive connectivity
Connect all your essential peripherals using 4 USB-A 3.2 Gen 2 (10Gbps) ports, 2 USB-C 3.2 Gen 2 ports, 2 Thunderbolt 4 downstream ports, 2.5 Gigabit Ethernet, audio, and additional expansion options through a single cable.
Enterprise-Grade management
Built for business with Wake-on-LAN, PXE Boot, MAC Address Pass-Through, Intel vPro/AMT compatibility, remote firmware updates, and a Kensington Security Slot, making deployment and IT management simple.
Includes
Dockztorm Dock (Special Edition Portable Dockztorm Data Hub; Super Speedy Data Sync Rate upto 5Gbps)
- Maximum Number of Displays Supported4Number of DisplayPort Outputs (Total)2Number of Thunderbolt Ports (Total)2
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The Dell SD25TB4 Thunderbolt 4 Docking Station is a high-performance wired docking solution designed for Thunderbolt 4 and USB-C laptops. Finished in black, it features a Thunderbolt 4 (USB Type-C) interface with up to 130W Power Delivery from a 180W AC adapter, making it ideal for powering demanding laptops while expanding connectivity. The dock supports up to four external displays with resolutions of 1 × 8K (7680 × 4320) or 4 × 4K (3840 × 2160) using DSC, and includes 2 × DisplayPort 1.4, 1 × HDMI 2.1, 1 × USB-C with DisplayPort Alt Mode, and 2 × Thunderbolt 4 downstream ports. It offers extensive connectivity with 4 × USB 3.2 Gen 2 Type-A (10Gbps) ports, 2 × USB-C 3.2 Gen 2 ports (one supporting DP Alt Mode), 2.5 Gigabit RJ-45 Ethernet, and Thunderbolt 4 data transfer speeds up to 40Gbps. Additional enterprise features include Wake-on-LAN, PXE Boot, remote firmware updates, and a Kensington lock slot for enhanced security. The dock includes a 0.83 m (2.7 ft.) cable, measures 8.07 × 3.54 × 1.39 inches, weighs 1.28 lb, and comes bundled with a Dockztorm USB Hub (Special Edition Portable Dockztorm Data Hub) offering data transfer speeds up to 5Gbps for added convenience.

Power up your workspacce and take on intensive workloads with a smart dock that's equipped with remote management capabilities. Upgrade your set up with a Powerful Multidisplay support for up to 4 4k monitors per HDMI 2.1, DP 1.4, USB-C and Thunderbolt 4 - ideal for creative or data work. Charge fast and efficiently with no cable mess, up to 130W for Dell and 96W for others. Connect with the dual data thunderbolt 4k video and chain up to 6 devices. Product Features: Lightning-Fast Connectivity - Enjoy the speed and convenience of with a RJ45 Ethernet port, 2.5GbE. Versatile Compatibility - with (2) DP1.4, (4) USB-A ports; a HDMI 2.1; USB-C 3.2 Gen 2; Multifunction DisplayPort 1.4; (2) Thunderbolt 4; and a USB-C; this docking station offers a range of connectivity options for all your peripherals. Video Resolution - 4 x 4k (3840x2160) at 60Hz, 3 x 4k (3840x2160) at 60Hz, 2 x 6k (6144x3454) at 69Hz, 1 x 8k (7680x4320) at 60Hz - enjoy stunning visuals and crystal-clear display quality that will elevate your work and entertainment experience. Power Delivery - 130W (Dell Systems) and 96W (Non-Dell Systems). 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. Dock Management - Remote firmware updates without a PC, Host-based firmware updates, Firmware update on disconnect, Port Disablement independent of PC. 3-Year Limited Hardware Warranty with Advanced Exchange; Additional 4 and 5 Year warranty optional. Specifications: Color: Black/White. Product Dimensions (L x W x H): 1.39 x 3.54 x 8.07 in. Item Weight: 1.28 lbs

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