Usb Vid-214b Amp-pid-7250 Amp-rev-0100 |top|

USB\VID_214B&PID_7250&REV_0100

Indicates the first firmware version (v1.0) of the device silicon. Common Use Cases This chipset is frequently found in: Cheap, unbranded 4-port USB 2.0 hubs Internal USB headers on older motherboards. Front-panel SD/MicroSD card readers USB keyboards with built-in passthrough ports. ⚙️ Driver Requirements Because this device is a standard

The string is the digital fingerprint of a Huasheng Electronics USB 2.0 Hub . The Identity usb vid-214b amp-pid-7250 amp-rev-0100

The controller chip powering devices marked with this string uses basic, power-optimized architecture to control generic multi-port setups. Technical Specification USB 2.0 (Backward compatible with USB 1.1) Maximum Bandwidth 480 Mbps (Shared high-speed data stream) Power Class

) or standard Linux hub drivers. If the device is not working: Power Cycle: ⚙️ Driver Requirements Because this device is a

The combination of VID, PID, and REV is crucial for both hardware developers and end-users:

The USB VID-214B&PID-7250&REV-0100 is a unique identifier for a specific USB device. Understanding the VID-PID and its significance can help you troubleshoot issues with the device and ensure proper functionality. If you are experiencing issues with a device identified by this VID-PID, try the troubleshooting steps outlined above. If the device is not working: Power Cycle:

The hardware identifier refers to a high-speed USB 2.0 Hub controller, specifically the HS8836A chip produced by Huasheng Electronics . This versatile component is widely used in peripheral devices like multi-port hubs and USB switches to expand connectivity. Device Identification & Specifications

If you are seeing this ID in your logs or Device Manager and suspect it is causing issues, follow these steps to force proper power management:

If you were writing a driver configuration file, the matching line would look like this: