Samsung Network Ready Laser Printer 30PPM 1200DPI 64MB LGL USB PAR ENET (ML-3051N) Samsung ML-3051N Network Laser Printer General Features: Monochrome laser printer Processor: SAMSUNG 400 MHz Memory / Storage: 64 MB (max. 320 MB) Noise Level: Less than 54 dBA (Printing) Less than 39 dBA (Standby) Duty Cycle, Monthly: 35,000 sheets Print Features: Speed: up to 28 ppm in A4 (30 ppm in Letter) First Print Out Time (Mono): 8.5 seconds (from Ready)