Thanks for purchasing PLANET ENW-9801 10Gbps SFP+ PCI Express Server Adapter. 

Please note that this driver version is for ENW-9801 hardware version 4 only. You can get the information from the serial number. 
If you see the model name on the serial number which is ENW-9801(v3), it is hardware version 3, and ENW-9801(v2), it is hardware version 2. If the model name is ENW-9801, it is hardware version 1. 

These directories contain the drivers for all supported operating systems.

Install_Win11_Win10_10077_08282025.zip:
Windows Server 2022 64 bits

Install_Win11_Win10_10077_08282025.zip:
Windows 10 32/64 bits

Install_PCIE_Win11_11026_09012025.zip:
Windows 11 64 bits
	
r8127-11.015.00.tar:
10G Ethernet LINUX driver r8127 for kernel 6.15


