SpecificationProvides four half-size ISA slots Flexible bracket design Convenient cable interfaces for FDD, HDD and parallel port 5-pin connector for external power supply Dimensions: 250mm ( H) x 114mm ( W) x 218mm ( D) ( IPC-6804 + IPC-6804 Power Supply) IPC-6804 Power: 90W power supply ( optional) FeaturesIPC-6804 wallmount IPC chassis is specially designed for factory and other harsh industrial environments. It is ideal for system integrators or users who require a compact, rugged PC/ AT compatible system. IPC-6804 comes with one 4-slot passive backplane and one 160W power supply. It is a half-size chassis and can be easily mounted on panels or walls with the supplied brackets.