... black, draft quality, A4: 35 pages / min; black and white, standard mode, A4: 30 pages / min; black, best quality, A4: 30 ... Performance Ability to print 55,000 pages / month Print Memory Standard: 48MB; Maximum: 512MB Print languages HP PCL 6, HP PCL ... .2Kg Platform for Microsoft Windows 2000, XP Home, XP Professional, Server 2003; Windows Vista certification; Mac OS X v 10.2.8 ...