The device is a standard USB 2.0 hub, a tool designed to expand a single USB port into multiple ports. Here are its core specs:
The same VID/PID combination also powers a more specialised device: the , a 4‑input, 4‑output USB 2.0 switch. This allows four computers to share four USB peripherals (printers, scanners, keyboards, etc.) without constant plugging and unplugging.
Here are standard commands for finding the VID/PID of any USB device connected to your computer.
While 214B is a legitimate ID traceable to TransMemory/Toshiba, users should be aware that: usb vid-214b amp-pid-7250 amp-rev-0100
Defines the hardware revision of the component.
Budget 4-port expansion hubs, often sold under various generic brands. Troubleshooting & Performance Huasheng Electronics — USB Vendor 214B - DeviceHunt
Locate the device, right-click it, and select . Choose Browse my computer for drivers . The device is a standard USB 2
When used in a USB‑C docking station, some users have observed that the hub delivers only even when the docking station claims USB 3.0 support. This is intentional: the MW7299 chip is a USB 2.0 hub internally. If you need genuine USB 3.0 speed, look for a hub that explicitly uses a USB 3.0 controller chip (usually much more expensive).
This is the most critical identifier. Assigned by the USB Implementers Forum (USB-IF), it is a unique 16-bit number given to a specific vendor.
Locate entries. Right-click each one and select Uninstall device . Here are standard commands for finding the VID/PID
Budget-friendly, non-powered 4-port expansion hubs.
When your operating system reads this specific string, it is querying the low-level firmware instructions cooked into the device to understand exactly what driver package to assign. This article covers the anatomy of this specific hardware string, explores the core architectures utilizing the Huasheng HS8836A controller, and maps out actionable steps to resolve the common connectivity hiccups associated with budget USB hub chipsets. 1. Anatomy of the Hardware ID
Restart your computer. Windows will automatically reinstall the clean hub drivers. 2. Disable USB Selective Suspend