• Auto-certification - RFG-eSource users may obtain the components of the G157
Service Documentation Update Package by performing a search using the G157
product code.
• Auto-certification - Update package can also be obtained from your Regional Order
Entry Department.
• Technical Professionals who are not currently certified on the G108 product can be
trained on the G157 by completing the G157/G108 Self-Pace WBT Training Program.
Product Concept
• High Performance
Print Speed:
Monochrome 31ppm, Color 8ppm
Copy Speed:
Monochrome 31cpm, Color 8cpm
(single doc / multi-prints)
Monochrome 21cpm, Color 7cpm
(multi docs / single-prints)
• Thick Paper Support
Paper Weight 16-55 lbs. (using standard tray)
• Full Functioned Laser Printer Based Color MFP
Copying: 600x300 dpi normal, 600x600 dpi photo color
Printing: 600x600 dpi normal, 2400dpi fine mode, GDI
Scanning: Scan to Twain, up to 1200x2400 dpi (platen)
Faxing: ADF, Super G3
Version 1.3
1
Machine Configuration
Product Support Guide G157
Controller
Memory Configuration
Maximum memory: 576MB
Minimum memory: 64MB
Note: Maximum memory can be extended to 576MB by installing a 512MB SO-DIMM (procured
locally)
No. UnitMachine Code
Main Unit G157
1 Paper Tray Unit Type 1000 G389
2 Paper Cassette Type 1000 (Legal)G391
No. UnitMachine Code
Memory Unit Type C
1
2 IEEE1284
3 Ethernet
4 USB 2.0
5 Optional Interface None
64 MB
128 MB
256 MB
Standard Extended
64MB
1. Paper Feed Unit Type 1000
Holds up to 530 sheets of paper.
Only one paper feed unit can be
installed. The installed paper feed
unit is designated as Tray 2.
2. Paper Cassette Type 1000
(Legal Tray)
Replaces the Standard Tray
(Tray 1). Allows for legal size
printing.