EPSON AcuLaser C1900/AcuLaser C900 Revision B
Product Description Differences in Specifications 85
1.11  Differences in Specifications
1.11.1  Differences between AcuLaser C1900 and 
AcuLaser C2000
 Engine specifications comparison
 Controller specifications comparison
Table 1-53.  
AcuLaser C1900 AcuLaser C2000 Remark
Print Speed 4 ppm / 16 ppm 5 ppm / 20 ppm
Paper Input Maximum 700 sheets 1150 sheets
MP Tray 200 150
LC1 500 (option) 500 (standard)
LC2 -  500 (option)
Paper Output 200 (face down) 500 (face down)
Print Volume Average 3 K sheets/month  8 K sheets/month 
Maximum 35 K sheets/month  35 K sheets/month 
Noise 39 / 54 dB (A) 41 / 55 dB (A) Sleep / Printing
Life 200 K sheets 500 K sheets
Toner Pre Install 1.5 K sheets  6 K sheets  per color
After Market 4.5 K sheets  6 K sheets  per color
Weight about 29 Kg about 44.5 Kg
Size  Width 429 mm 463 mm
Depth 521 mm 559 mm
Height 406 mm 511 mm Avocet's size 
includes the 
projecting part 
of the MP tray.
Consumables Photoconductor Unit 45 K images 30 K images
Second Transfer Unit 210 K images 100 K images
Waste Toner Collector 25 K images 30 K images
Fuser Unit 120 K sheets 100 K sheets
Transfer Roller 120 K sheets 100 K sheets
Fuser Oil Roll - 30 K sheets
Table 1-54.  
AcuLaser C1900 AcuLaser C2000 Remark
CPU SPC603ei - 300 M R5000 - 266 M
RAM Standard 32 MB 32 MB
Maximum 1 GB 512 MB
Interface IEEE1284 IEEE1284
USB 1.1 
(2.0 FS 12Mbps Certified)
-
10/100BaseTx 10/100BaseTx
Type-B slot Type-B slot
Panel 20 × 1 LCD 20 × 1 LCD
6 switch 8 switch
3 LEDs 6 LEDs