Iomega NAS 100d Series. Hard drive capacity: 250 GB, Hard drive rotational speed: 7200 RPM. Internal memory: 64 MB. Processor family: Intel XScale, Processor model: IXP420, Processor clock speed: 266 MHz. Networking features: Wireless LAN, TCP/IP, AppleTalk, IP/IPX. Bundled software: Iomega Automatic Backup