What are the hardware requirements for setting up Windows Home Server?

The recommended system configuration for Windows Home Server are:

CPU: 1GHz Pentium 3 or better
RAM: 512MB minimum
Hard Drive: 1 Hard Drive 80GB internal (IDE, ATA, SATA, or SCSI)
DVD drive that is bootable
Monitor for the installation
QWERTY Keyboard and mouse or a compatible pointing device (for installation only)
Network Interface Card (NIC) 100Mbps Ethernet
Motherboard must be ACPI compliant