2M4/2M5/2M6/2M7-1
1-1-4
Photoconductor OPC drum (drum diameter 24 mm)
Image write system Semiconductor laser (1 beam)
Charging system Charger roller
Developing system
Mono component dry developing method
Toner replenishing: Automatic from the toner container
Transfer system Transfer roller
Separation system Small diameter separation, discharger brush
Cleaning system Counter blade
Charge erasing system Exposure by eraser lamp (LED)
Fusing system
Heat roller system
Abnormally high temperature protection devices: thermostat
CPU ARM926EJ 390MHz
Memory ROM:32MB/ RAM:64 MB(Maxmum 64 MB)
Interface
USB Interface
connector: 1
(USB Hi-Speed)
USB Interface
connector: 1
(USB Hi-Speed)
Network inter-
face: 1 (10
BASE-T/100
BASE-TX)
USB Interface
connector: 1
(USB Hi-Speed)
Public telephone
line: 1
USB Interface
connector: 1
(USB Hi-Speed)
Network inter-
face: 1 (10
BASE-T/100
BASE-TX)
Public telephone
line: 1
Resolution 600 × 600 dpi
Operating
environment
Temperature 10 to 32.5 °C/ 50 to 90.5 °F
Humidity 15 to 80% RH
Altitude
3,500 m/11,482.8 ft or less
High altitude mode is available for regular operation at less than 1500m or
1500 – 3500m.
Brightness
1,500 lux or less
Dimensions
(W × D × H)
machine
only
390 × 333 × 317
mm
15 3/8 × 13 1/8 ×
12 1/2"
390 × 361 × 362 mm
15 3/8 × 14 3/16 × 14 1/4"
Space required (W × D)
390 × 645 mm
(using paper
feed tray)
15 3/8 × 25 3/8"
424 × 630 mm
(using paper
feed tray)
16 11/16 × 24 13/
16"
424 × 645 mm
(using paper
feed tray)
16 11/16 × 25 3/
8"
424 × 630 mm
(using paper
feed tray)
16 11/16 × 24
13/16"
Item
Specifications
3 in 1 model (without FAX) 4 in 1 model (with FAX)
20/21 ppm 25/26 ppm 20/21 ppm 25/26 ppm