Broadcom 4322 AGN 802.11a/b/g/n Wireless Adapter For HP Compaq Elitebook Mini PCI Express WIFI Card for 2230Ss 6530b 6730b 6735s 6830s 6930p HP Compaq Broadcom 4322AGN 802.11 a/b/g/n Wireless N mini PCI express Card FOR HP Compaq 2230s / 6530b / 6730b / 6735s / 6830s / 6930p HP EliteBook 2530p / 2730p / 6930p Shipping via USPS w/Tracking#, Usually take 7-15 working days.