Samsung ML-4550, ML-4551ND manual Specifications, Printer specifications

11 Specifications

	Printer specifications
Item	Specifications and Description
Printing speeda	Up to 43 ppm in A4 (45 ppm in Letter)
	Duplex: 29 ipm (A4); 30 ipm (Letter)
Resolution	Up to 1200 x 1200 dpi
Warm-up time	Less than 45 seconds
First print out	8.5 seconds (From Ready)
time	Sleep mode: 35 seconds
Power rating	110 - 127 VAC or 220 - 240 VAC
	See the Rating label on the machine for the
	correct voltage, hertz and current of your machine.
Power	Average: 650 W
consumption	Power save mode: Less than 13 W
Noise levelb	Standby mode: Less than 35 dBA
	Printing mode: Less than 57 dBA
Toner cartridge	10,000 or 20,000 pages.
yieldc
Duty cycle	Monthly: Up to 200,000 pages
Weight	ML-4550,	21.6 Kg (including
	ML-4551N	consumables)
	ML-4551ND	23.5 Kg (including
		consumables)
Package weight	ML-4550,	Paper: 2.8 Kg, Plastic: 0.7 Kg
	ML-4551N
	ML-4551ND	Paper: 3.0 Kg, Plastic: 0.8 Kg
External	ML-4550,	15.6 X 17.8 X 13.9 inches
dimensions	ML-4551N	(396 X 453 X 353 mm)
(W x D x H)
	ML-4551ND	15.6 X 19.7 X 13.9 inches
		(396 X 501 X 353 mm)
Operating	Temperature: 50° F to 90° F (10° C to 32.5° C)
environment	Humidity: 20% to 80% RH
Printer language	PCL 6d, PostScript 3, IBM ProPrinter, EPSON
Memory	128 MB (Max. 512 MB)
	128, or 256 MB optional memory available.
	Use only the Samsung-approved DIMM.
	128 MB: ML-MEM150
	256 MB: ML-MEM160
Display	16 characters x 2 lines

11.1 <Specifications>