Integrated Broadcom BCM5705M 10/100/1000 (Gigabit) NIC on system board
HP WLAN 802.11a/b/g W500 or HP WLAN 802.11b/g W400 Mini PCI wireless LAN
Intel PRO/Wireless 2100 Mini PCI 802.11b wireless LAN
Intel PRO/Wireless 2200 b/g Mini PCI
就这么几个网卡的型号,要不然你就把产品号序列号拿来,帮你查查。