Samsung ml-4551 用户指南
11.1
<Specifications>
11
Specifications
Printer specifications
Item
Specifications and Description
Printing speed
a
Up to 43 ppm in A4 (45 ppm in Letter)
Duplex: 29 ipm (A4); 30 ipm (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
time
time
8.5 seconds (From Ready)
Sleep mode: 35 seconds
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.
See the Rating label on the machine for the
correct voltage, hertz and current of your machine.
Power
consumption
consumption
Average: 650 W
Power save mode: Less than 13 W
Power save mode: Less than 13 W
Noise level
b
Standby mode: Less than 35 dBA
Printing mode: Less than 57 dBA
Printing mode: Less than 57 dBA
Toner cartridge
yield
yield
c
10,000 or 20,000 pages.
Duty cycle
Monthly: Up to 200,000 pages
Weight
ML-4550,
ML-4551N
ML-4551N
21.6 Kg (including
consumables)
consumables)
ML-4551ND
23.5 Kg (including
consumables)
consumables)
Package weight
ML-4550,
ML-4551N
ML-4551N
Paper: 2.8 Kg, Plastic: 0.7 Kg
ML-4551ND
Paper: 3.0 Kg, Plastic: 0.8 Kg
External
dimensions
(W x D x H)
dimensions
(W x D x H)
ML-4550,
ML-4551N
ML-4551N
15.6 X 17.8 X 13.9 inches
(396 X 453 X 353 mm)
(396 X 453 X 353 mm)
ML-4551ND
15.6 X 19.7 X 13.9 inches
(396 X 501 X 353 mm)
(396 X 501 X 353 mm)
Operating
environment
environment
Temperature: 50° F to 90° F (10° C to 32.5° C)
Humidity: 20% to 80% RH
Humidity: 20% to 80% RH
Printer language
PCL 6
d
, 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
Use only the Samsung-approved DIMM.
128 MB: ML-MEM150
256 MB: ML-MEM160
Display
16 characters x 2 lines