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

Based on the USB IDs provided (VID:214b, PID:7250), this device is a Generic USB 2.0 Hub (often found inside laptops or desktops acting as a card reader or internal connector hub).

MAXXTER: Often paired with similar Huasheng chips (e.g., ACT-HUB2-4P).

Vendor ID (214B): Assigned to Huasheng Electronics (also cited as Ameco Technologies or Huada Semiconductor in some databases). usb vid-214b amp-pid-7250 amp-rev-0100

The hardware identifier USB\VID_214B&PID_7250&REV_0100 represents a High-Speed USB 2.0 Hub typically manufactured by Huasheng Electronics. This specific chipset, often identified as the HS8836A, is a common component in affordable 4-port USB hubs and KVM switches, such as those from brands like AIMOS or Maxxter. Technical Breakdown of the ID VID_214B (Vendor ID): Assigned to Huasheng Electronics.

. This specific combination of identifiers is commonly associated with hardware manufactured by Huasheng Electronics Raspberry Pi Forums Hardware Identification Vendor ID (VID) 214B : Assigned to Huasheng Electronics Product ID (PID) 7250 : Specifically identifies a USB 2.0 Hub controller Revision (REV) 0100 Based on the USB IDs provided ( VID:214b

What the string means

Vendor ID (VID) 214b: Assigned to Huasheng Electronics (also known as Ameco Technologies Shenzhen Co., Ltd.). often identified as the HS8836A

Linux: Recognized by the kernel's usbcore as a standard hub, appearing in lsusb as "Huasheng Electronics USB2.0 HUB". Troubleshooting Connectivity Issues

Move high-power devices directly to the PC's motherboard ports. 💻 Manual Driver Update (Advanced)