USRobotics USR5638, 56 Kbit/s, RJ-11, V.92, V.90, V.34, V.32bis, V.32, FCC, IC, Windows Server 2003/Server 2008/XP/Vista/7, PCI Express slot
USRobotics USR5638. Modemhastighed: 56 Kbit/s, Grænseflade: RJ-11. Understøttede protokoller: V.92, V.90, V.34, V.32bis, V.32. Certificering: FCC, IC. Kompatible operativsystemer: Windows Server 2003/Server 2008/XP/Vista/7, Minimum systemkrav: PCI Express slot. Strømforsyningstype: AC