Universal USB connectivity - no need to reboot when you connect or disconnect- An ideal expansion solution for HP Business Notebook PCs that do not support HP Common docking solutions.- Supports up to 1920 x 1200 resolution.- Plug and Play - Onboard flash memory module with installation software.- Ports include: 4 USB 2.0, Microphone, Headphone, Ethernet, VGA and HDMI.- Copyright-protected content (HDCP) will not be displayed on devices connected through the port replicator (such as external drives, display adapters, and monitors).