This machine will be sold in an online auction at www.hoffhilk.com. Bidding ends January 25, 2011. Upgraded Sep 2010 Universal Laser Systems Model M20/M25, Engraving Laser, 2-Axis Machine, 12" x 24" Honeycomb Cutting Table, 25 Watt Resonator Installed September 2010, CO2 Laser, Wavelenth 10.6um, Max Output 400 Watt, Class IV Laser, Exhaust Port, Stainless Steel Computer Desk, 120V, Single Phase, Serial No. 3860, Computer Pentium P4, 2.80GHz, 2.00GB Ram, 20GB Hard Drives, (Software Disks Not Available), Overall Unit Dimensions Approximate 31" x 65" x 38-1/2". Used Machinery for sale at Hoff-Hilk includes CNC, Lathe, Mill, EDM.