Realtek no longer officially supports this hardware. Finding drivers requires navigating "driver museum" sites or using archive archives.
10 Mbps is roughly 100 times slower than standard modern Gigabit Ethernet. It will struggle with modern web browsing and large file transfers.
Official support ended with Windows XP. For newer systems, you may need to use "Vista" drivers in compatibility mode, though success is rare.
Historically, it was one of the cheapest ways to get a PC online.
It uses programmed I/O or shared memory, which can put more strain on a modern CPU compared to modern DMA-based cards. 💿 Driver Information
If you are looking to "skachat draiver" (download the driver), keep the following in mind:
Because it follows the NE2000 standard, it works with almost every "antique" operating system, including DOS, Windows 3.11, and early Linux kernels.