HP Pavilion dv2000 Series Wireless LAN Card
Wireless Interface : Wireless LAN 802.11n mini PCI adapter card (Broadcomm) - 270Mbs (2x2 antenna) data rate, 2.4GHz operating frequency range (Redstorm, MOW)
HP SPS: 436255-001 , 416371-001
Intel Wireless WIFI Link 4965AGN
Broadcom Model: BCM94321MC , BCM94321MCP1