This is the most critical part of the JP108 experience. The JP108 chipset is older and is by Windows 10 or Windows 11. When you plug it in, Windows will likely detect it as a storage device or fail to recognize it entirely.
A: Yes, if it uses the same Realtek RTL8152/8153 chipset. The driver is chipset-specific, not brand-specific.
System Settings → Energy Saver → Uncheck “Put hard disks to sleep when possible”. Or use a powered USB hub. Jp108 Usb Lan Driver
Corechip does not maintain a highly visible public website. If you have this variant, you can usually find the official driver package bundled via trustworthy tech community forums or driver archives like Microsoft Update Catalog by searching for "SR9900". Step-by-Step Driver Installation Guide Windows 10 and Windows 11 (Plug-and-Play)
The JP108 USB LAN adapter remains a highly convenient, economical choice for bringing wired internet stability to modern slimline computers. Ensuring peak performance comes down to locating the correct driver for its internal chipset—whether it is an SR9900 or an RTL8152 variant. For long-term system stability, always archive a working copy of the driver installation package on a local storage drive, guaranteeing offline access whenever you re-install your operating system. This is the most critical part of the JP108 experience
The Hardware ID (VID/PID) is the most reliable way to identify your device. Here are the known Jp108 variants:
The JP108 is a low‑cost USB‑to‑Ethernet adapter. Physically, it is a small dongle with a USB plug on one end and a standard jack on the other. The device is typically sold online (e.g., on Taobao, eBay, or Amazon) for a few dollars, often in a plain blue or white box with no brand name and only the text “JP108 NO:030818” on the label. A: Yes, if it uses the same Realtek RTL8152/8153 chipset
Older or slightly premium iterations of the generic adapter use legacy Realtek controllers. How to Find Your Chipset ID in Windows Plug the JP108 adapter into a working USB port. Right-click the Start Menu and select Device Manager .
Right-click the device in and select Uninstall device . Unplug the adapter from the USB port. Restart your computer.
| Operating System | Native Support? | Recommended Driver | Common Issues | |----------------|----------------|--------------------|----------------| | | Partial (auto-installs generic driver) | ASIX AX88772A v3.x or later | Driver signature errors; old versions cause blue screens | | Windows XP/Vista | No | ASIX AX88772A v2.x | Manual install required | | macOS (Intel & Apple Silicon) | Yes (built-in for AX88772) | AppleUSBEthernet (native) | None – plug and play | | **Linux (kernel 2.6+) ** | Yes | asix or ax88179 module | May need modprobe asix | | Android | No (unless device has OTG + custom kernel) | Third-party apps (e.g., USB Ethernet) | Unreliable; only specific apps work | | Chrome OS | Yes | Built-in | May require enabling “USB Ethernet” flag | | Nintendo Switch | No (fails with “Unsupported device”) | None | Requires specific chipset (AX88179 or RTL8153) | | PlayStation 4/5 | No | None | Not recognized; Sony whitelists only certain chips | | Raspberry Pi (Raspbian) | Yes | asix module | Works out of box |
If you need help setting up your adapter, let me know your and the Hardware ID from Device Manager so I can point you to the right driver structure. Share public link