VIA Labs VL812 is a USB hub controller chip designed by VIA Labs, Inc. It is widely used in USB hubs and docking stations to expand the number of USB ports available on a computer or other devices. The VL812 chip supports USB 3.0 (SuperSpeed USB) specifications, providing high-speed data transfer rates of up to 5 Gbps.
The VIA Labs VL812 offers features such as over-current protection, which helps prevent damage to connected devices in case of excessive power consumption. It also supports USB battery charging specifications, allowing devices to be charged through the USB hub even when the connected computer is in sleep or standby mode.
The VL812 chip is compatible with various operating systems, including Windows, Mac, and Linux, making it a versatile choice for USB expansion needs. It is known for its reliability, stability, and efficient performance, contributing to a seamless USB connectivity experience.
Manufacturers often integrate the VIA Labs VL812 chip into their USB hub products to provide users with multiple high-speed USB ports for connecting peripherals such as external hard drives, keyboards, mice, printers, and more.
