From this auction:
"Portable suitcase version 6u
the portable version of the a-100g6, measures: about 460 mm (width) x 330 mm (height) x 210 mm (depth), same specification as a-100g6 but built into a suitcase (flightcase design), because of the power input (8 hp width) at the front only 76 hp are available in the lower row, no audio processing modules (e.g. vco, vcf, vca, vcp, vcfs, ring modulator, spring reverb) should be mounted near the power supply but only control voltage modules (e.g. adsr, lfo, s&h, slew limiter, trigger delay, sequencer, quantizer, clock divider, midi-interfaces).
power supply : 115v I have included the power adapter and 30 patch cables. "