Ricoh MP C3503-4503-5503-6003

Paper cassette configuration: standard two paper cassettes, optional four paper cassettes
Print size: 90 × 148-320 × 457mm, long paper 600mm
Paper weight: 52-300gsm
Processor / memory / hard disk: 1.07GHz / 2G / 250G
Monthly load: 10/20/30 million
Warm-up time: 19/20/17 seconds
First Output Time: Color 7.3/5.7/4.6/4.6, B/W 4.6/4.0/3.1/3.1 sec.
Print speed: 35/45/55 pages/minute
Print resolution: 1200 x 1200dpi
Scanning speed: single-scan 80 pages/minute, double-scan 180 pages/minute