... VAC, 50 Hz, 3 phase Control system systemwindows XP, professional water cutting knifesoftwareconfiguration1, full color LCD 17 inches (CPU:dual-core ... , memory:2G, motherboard: crown Ming 945, hard disk : 320G, DVD, USB... )2.support advanced start, breakpoint continuation hand wheel guiding ... Filtering precision can be 0.45μm; can make the water for cutting much more purer.Then Greatly improve the life ...