7port USB 3.0 hub for computers Expands connectivity with 7 speed USB 3.0 ports to support mice, keyboards, USB drives, mobile hard drives, printers, USB cards, USB fans, and other USB devices Powered hub using a 12V 4A power supply, supports BC1.2 charging protocol Provides up to 5V 2.4A maximum power on a single port, maintaining stable operation even with a full load of connected devices Stable connection with reliable power delivery for continuous use compatible USB device support across a wide range of devices and peripherals Use scenarios Desktop or office setup: extend a single computer with keyboard, mouse, external hard drive, and printer without sacrificing performance or reliability Laptop or notebook use: add multiple USB peripherals during presentations or travel, while keeping devices powered and connected Home entertainment or gaming PC: connect game controllers, external storage, USB fans, and other accessories with stable power and data transfer Specifications and benefits 7 USB 3.0 speed ports provide fast data transfer and broad device support 12V 4A power input with BC1.2 compatibility ensures safe charging and reliable power delivery Per port power limit of 5V/2.4A enables operation of powerhungry peripherals without disconnects Emphasizes stable power supply and dependable connection for uninterrupted use Broad USB compatibility reduces the need for devicespecific adapters or drivers