Safeguard your network and devices with the HP Thunderbolt G4 Dock, designed with advanced security features like HP Sure Start. This technology protects against unauthorized access and attacks Equipped with 5 USB ports, USB Type-C, RJ-45 network port, HDMI, and 2 DisplayPorts, this 280W dock offers seamless connections for notebook or desktop PCs Maximize efficiency with support for up to four 4K displays through Thunderbolt 4 technology, double the ethernet speed for faster downloads, and up to 280W of power to charge most workstation notebooks Boost Speaker: Synchronizes your digital life with a remote shutter and microphone to seamlessly accommodate your gadgets, you can easily use its built-in remote shutter to capture wireless selfie shots and utilize its microphone for hands-free calling The U Speakers Boost supports Bluetooth & instantly pairs with most Bluetooth enabled devices hands-free & cord-free. Easy to use with effortless pairing for surround sound anywhere