
Please be aware that there is slight wear on the USB Connector which is taped up to enhance the connector casing's strength and it's still fully functional. Purchase this only if are ok with this conditon. --- The HP Thunderbolt Dock G2 with Combo Cable (Model 3TR87AA) is a space-saving HP Docking Station designed to streamline mobile workspaces by splitting data, video, and high-wattage power through a specialized hybrid connector. The "Combo Cable" features a unique split design that pairs a standard USB-C/Thunderbolt 3 connector with a barrel-type HP power pin. This configuration is specifically engineered for power-hungry mobile workstations like the HP ZBook series, allowing the dock to safely deliver up to 230W of total external power. Technical Specifications & Features • Host Interface: Attached 0.7-meter (27.56") specialized Thunderbolt/Power Combo Cable. • Video Capabilities: Connects up to three external displays simultaneously (including dual 4K setups). • Network Management: Advanced IT enterprise management features including PXE Boot, Wake-on-LAN (WOL), and MAC Address Pass-Through. • Modular Audio Option: Supports an optional, snap-on top speaker module for integrated touch-controlled conference calls. Multi-Port Breakdown • Rear Panel Ports: o 2 x DisplayPort o 1 x VGA Port o 1 x USB-C DisplayPort (Data & 15W Power Out) o 1 x Thunderbolt 3 Port o 2 x USB 3.0 Type-A Ports o 1 x RJ-45 Gigabit Ethernet Port o 1 x AC Power input slot • Side & Front Ports: o 1 x USB-C 3.2 Gen 2 Port (Front, 15W Out) o 1 x Powered USB 3.0 Type-A Port (Side, Always-on charging) o 1 x 3.5mm Combo Headphone/Microphone Jack o 1 x Kensington Lock Slot Laptop Compatibility The combo cable design gives this dock a dual personality depending on what you plug it into: • HP ZBook Workstations: Utilizes both the USB-C portion and the barrel power pin simultaneously to deliver full power (up to 200W+ directly to the laptop) without needing an extra power brick. • Standard USB-C / Thunderbolt Laptops: The barrel pin can be left dangling safely aside. The USB-C connector will cleanly deliver up to 100W of standard Power Delivery (PD) to compatible notebooks, including the HP EliteBook Series, Lenovo ThinkPads, and Dell Latitudes.
