Option GTM380 3G WWAN Mobile Broadband Laptop Internal PCI-E Card
It is also backwards compatible for lower data rates. Tablet XP Pro/Mac OS X. Modem interface to allow 3rd party application support. EAP-SIM/EAP-AKA support. HSDPA 3.6: Categories 5 and 6. NDIS for OS compliance and future proofing (Vista).