The Galaxy G1-A control cabinet computer from DSM Computer, has an energy-saving Intel Atom N270 processor with a 1.6 GHz clock frequency and an Intel 82945GSE chipset. The memory of this computer can be expanded to maximum 2 GB DDR2 RAM, 533 MHz. In addition to the internal 3.5" HD, a maximum of two 2.5" removable drives with front access can be installed as RAID unit. Its compact design ensures a high level of integration capabilities. The G1-A has a sophisticated ventilation system with two 8-cm regulated system fans and is designed for operation in the 0° to +50° C temperature range. An internal 180 W power pack with 100-240 V input voltage provides the electrical power.