4RU rack with 8 slots for modules (could be extended to 9 slots by removing the spare power supply unit)
1　 Bak-up Hot-swappable power supply unit

1　 Hot-swappable power supply unit

1　 Intelligent cooling system

1　 Wall mount or rack mount

1　 Backward compatible with new modules

1　 Power Supply: AC 100V-260V, 50-60Hz

1　 Dimension: L=340mm, W=483mm, H=167mm (4RU rack)

L=380mm, W=483mm, H=44mm (1RU rack)