EC21 Selling Leads Catalogs - 8139d lan card http://www.ec21.com/offers/8139d lan card.html Sell LAN Card 8139D/C/DII 10/100M PCI LAN Adapterhttp://www.ec21.com/offer_detail/Sell_LAN_Card_8139D_C--2354802.html*LAN Card 8139D/C/DII 10/100M PCI LAN Adapter* Feature&Specification Realtek Rtl8139D single chip Compliant to PC99/PC220091229 Sell 8139D Lan Cardhttp://www.ec21.com/offer_detail/Sell_8139D_Lan_Card--7741162.htmlModel: LC-P8139D Specification: * Ealtek RTL8139D chipset * Supports 10Mb/s and 100Mb/s N-way autonegotiation operation20090223