The (often identified by its chipset name RD9700 or SR9700 ) is a low-cost USB 2.0 to Fast Ethernet adapter. While it is marketed as a USB 2.0 device, technical reviews and system logs reveal it typically operates at USB 1.1 speeds , capping performance at around 5–12 Mbps.
Do NOT use “Driver Updater” software or random EXE files from pop-up ads. They are almost always malware. Below are the three safest methods. Gzcyc No 9700 Driver Download Windows 11
Disclaimer: Gzcyc is a third-party manufacturer. This guide is for informational purposes. Always scan downloaded files with Windows Defender before installation. The (often identified by its chipset name RD9700
Never download from “driver-download[.]com” or “windows-driver[.]net”. These sites host trojans disguised as the Gzcyc No 9700 driver. They are almost always malware
Most unbranded versions are extremely lightweight and plastic-heavy. They are best used as emergency backups rather than permanent networking solutions. Windows 11 Compatibility & Installation