Usb: Vid-0fe6 Amp-pid-9900

Understanding the fundamental hardware capabilities prevents user mismatch with modern network demands. Specifications CoreChips Shenzhen Co., Ltd. Chipset Model Corechip SR9900 (or SR9900A/AI variants) USB Interface USB 2.0 (Backward compatible with USB 1.1) Max USB Speed Up to 480 Mbps Network Standard Fast Ethernet (10/100 Base-T) Max Network Speed 100 Mbps (Symmetrical) Driver Architecture Vendor-specific or CDC-ECM / CDC-NCM fallback 🔍 Deconstructing the Hardware ID

0FE6:9900 dongles are notoriously fragile. Symptoms of hardware death include:

. This device is a compact network adapter used to provide a wired 10/100 Mbps Ethernet connection to computers lacking a built-in RJ45 port, such as modern thin laptops or tablets. Arch Linux Forums Hardware Identity Vendor ID (VID): (Associated with ICS Advent Product ID (PID): (Identified as the Manufacturer: CoreChips. Device Class: 10/100M Fast Ethernet. Driver Compatibility usb vid-0fe6 amp-pid-9900

The VID-0FE6 and PID-9900 are assigned to a specific device, likely a USB-based audio or multimedia product. The VID-0FE6 indicates that the device is manufactured by a company with the VID 0FE6. Unfortunately, without a publicly available database or official documentation, it is challenging to determine the exact company associated with this VID.

Add a wired internet port to thin laptops lacking an RJ45 port. Replace a broken internal network card on a desktop PC. Symptoms of hardware death include:

Corechip SR9900 USB2.0 to Fast Ethernet Adapter Identifying the Device in Windows

[ 11:52:52 2021] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9900, bcdDevice=20.00 [ 11:52:52 2021] usb 1-1: Product: 10/100M LAN [ 11:52:52 2021] usb 1-1: Manufacturer: CoreChips Device Class: 10/100M Fast Ethernet

This article provides a deep dive into USB VID-0FE6 and PID-9900. We will cover what this specific identifier represents, the common hardware associated with it, step-by-step driver solutions, and advanced troubleshooting for Windows, Linux, and macOS.

Common actionable tasks

Linux has native support, but it may require a manual module load.

The Corechip SR9900 relies on legacy architectures but maintains functional drivers across several platforms: Operating System Compatibility Status Installation Notes Fully Supported