Download PCI\VEN_11C1&DEV_5801 LSI® USB Drivers
Device List
LSI® USB Hardware Device ID Numbers LSI® PCI\VEN_11C1 LSI® USB
USB Manufacturer LSI® (PCI\VEN_11C1&DEV_5801)
Download Download PCI\VEN_11C1&DEV_5801 LSI® USB
Windows® Device Drivers
Device drivers are the software interfaces that talk directly to the physical usb hardware. The PCI\VEN Code can be broken down into parts that relate to the hardware manufacturer, the category of the hardware and the revision of the hardware. The first part, the "PCI\VEN_", is specific to the manufacturer, LSI® has the PCI\VEN code of "PCI\VEN_11C1". The "&DEV_" part of the code relates to the hardware, in this case the "DEV_5801" relates to usb hardware, specifically the USB. If the usb device is slow or just seems to be not working, then it is likely that the driver is a generic driver, is not installed correctly or is just broken. For use only with the LSI® USB device, an up-to-date list of downloads is shown below.