Hey Alka,Please refer to page 12 of the manual:"EUPHORIA does not follow any known design specifications. However, the dimensions of the panel of 426.5 mm x 172.70 mm and the size and placement of the mounting holes (M3) have been chosen so that EURORACK RAILS with a width of 84HP can be used. If you want to use SIDE BRACKETS, you can choose Intellijel-sized 4U EURORACK rail sets where the rails are mounted only at the very top and bottom (leave out the two rails in the middle). Among others, Modular Synth Lab and MDLR CASE offer such bracket sets that meet the design requirements."Cheers,Stefan
Hey Alka, Please refer to page 12 of the manual: "EUPHORIA does not follow any known design specifications. However, the dimensions of the panel of 426.5 mm x 172.70 mm and the size and placement of the mounting holes (M3) have been chosen so that EURORACK RAILS with a width of 84HP can be used. If you want to use SIDE BRACKETS, you can choose Intellijel-sized 4U EURORACK rail sets where the rails are mounted only at the very top and bottom (leave out the two rails in the middle). Among others, Modular Synth Lab and MDLR CASE offer such bracket sets that meet the design requirements." Cheers, Stefan