RS1000: 1U enterprise-class rack-mount server with MAXCS 7.5 All Software IP-PBX/Contact Center.

RD2000: 1U enterprise-class high-performance rack-mount server with 2x1TB RAID 1, 550W redundant power supply, MAXCS 7.5 All Software IP-PBX/Contact Center.

MAX1000: 2U rack-mount server with MAXCS 7.5 IP-PBX/Contact Center.

MAX2000: 2U rack-mount server with 2x500GB RAID 1, 250W redundant power supply, and MAXCS 7.5 IP-PBX/Contact Center.

N72R: 4U rack-mount server with 10 full-length PCI slots, 2x500GB RAID 1, 320W redundant power supply; optimized for call processing applications.

N72: 4U rack-mount server with 8 full-length PCI slots optimized for call processing applications.