Vintage 3Com 3C905B-TX Fast EtherLink XL PCI Ethernet network adapter.Genuine 3Com card with 10/100BASE-TX RJ-45 Ethernet connection. Excellent period-correct network card for vintage Windows 95/98/NT/2000-era computers and other compatible systems.This card was removed from a working computer approximately 20 years ago and has been stored since. It was functioning when removed but has not been recently retested.Shows normal dust, oxidation and cosmetic wear from age and storage. Please examine photos for exact condition.Card only; no drivers, software, cables or other accessories included.