NVP's primary server:
Apple Xserve, 1U rack mount
2 x dual-core 2GHz Intel Xeon processors
4GB 667MHz DDR2 RAM
750GB RAID-1 storage
Mac OS X Server host OS
redundant power supplies on UPS battery backup
colocation facility power on generator backup
colocated in the heart of Denver's "circle of fiber"
100Mbps burstable redundant tier 1 net connectivity
climate controlled and electronically secured server room
lots of other cool but irrelevant technical things