Printing
Print speed (colour, normal quality, A4/US Letter)	20 ppm
Colour
Print technology	Laser
Duplex printing
Maximum resolution	2400 x 600 DPI
Print speed (black, normal quality, A4/US Letter)	20 ppm
Warm-up time	51 s
Time to first page (black, normal)	14 s
Time to first page (colour, normal)	14 s

Features
Maximum duty cycle	30000 pages per month

Input & output capacity
Total input capacity	250 sheets
Total output capacity	150 sheets
Maximum input capacity	751 sheets

Paper handling
Paper tray media types	Envelopes, Plain paper, Recycled paper, Transparencies
Media types supported	Plain paper, thick paper, thin paper, recycled paper, transparencies, laser printer labels, envelopes

Network
Supported network protocols (IPv4)	TCP/IP, AppleTalk (SP C221N/SP C222DN), IPX/SPX (SP C221N/SP C222DN)

Performance
Internal memory	128 MB
Maximum internal memory	640 MB
Processor frequency	300 MHz

Power
Power consumption (PowerSave)	15 W

Weight & dimensions
Weight	23 kg
Dimensions (WxDxH)	400 x 450 x 320 mm

Packaging content
Bundled software	PCL/PostScript 3 80 fonts PostScript 3 136 Adobe type 1 fonts

Other features
Mac compatibility
Standard media sizes	A4 - A6
Media weights by paper path	60 - 160 g/m²
Power requirements	220 - 240 V, 50/60 Hz
Media weight (tray 2)	60 - 105 g/m²
Power consumption (active)	1300 W
Compatible operating systems	Windows 2000/XP/Server 2003/Vista, Macintosh X v10.2.8-10.4