M.2 A+E KEY 2.5G Ethernet LAN Network Card

M.2 A+E KEY 2.5G Ethernet LAN Network Card

Chipset: RTL8125B
Bus type: M.2 A+E KEY
Transmission medium: 1 x 2.5G RJ45 port
Transmission rate: 2.5G/1000/100Mbps

I have 4 of them in total, all brand new.

I originally bought them to put in Lenovo Tiny M900 computers, but I changed my mind and I don't need them.