8 SIMM sockets.  Upgraded 4 SIMMs at a time.

Bank 0 must contain the highest density group of SIMMs.

Page Description Language / Emulation:
PostScript® level 2 / PCL 4+.

Print Engine:
Canon LBP-SX laser.

Speed:
Eight pages per minute maximum.  Actual Speed depends on image complexity.

Print Quality:
300 dpi enhanced with FinePrint.  Optional PhotoGrade for high-quality scanned images.
Emulation: - HP PCL 4+ (emulates HP LaserJet IIP).

Fonts:
ITC Avant Garde Gothic, ITC Bookman, Courier, Helvetica, Helvetica Narrow, New Century Schoolbook, Palatino(R), Symbol, Times, ITC Zapf Chancery, and ITC Zapf Dingbats
Supports any TrueType or PostScript fonts

Imageable Area:
Maximum printable line: 8.1 inches (205.9 mm)
Minimum margins: .197 inches (5.1 mm)

Interfaces - simultaneous connection to:
RS-422/423 (8-pin circular miniDIN).
RS-232C (25-pin D shell connector).
Ethernet (15-pin [uses Apple's AAUI interface) ThinNet, 10Base-T, and ThickNet cabling.
SCSI for external hard disk font storage.

Recommended Duty Cycle:
Printer - minimum 300,000 pages (equivalent to printing 200 pages a day, 5 days a week, 52 weeks a year, for more than 5 years).
Toner cartridge - 4,000 pages at 5% density

Paper Handling Capacity:
Capacity:  200 sheets of 20-lb. paper.
Optional envelope cassette: 15 envelopes.
Manual feed with single sheet feeder.

Media Output:
Apple recommends 16- to 20-lb. bond from cassette, up to 36-lb. in manual mode.
Unit handles labels, envelopes, and transparencies
Supports: U.S. letter, U.S. legal, A4, B5. Envelopes: minimum 3.5 x 7 inches (86 x 178mm); 
maximum 7.4 x 10.5 inches (188 x 267mm)

Power Requirements:
U.S./Japan:        90 to 126 volts AC, 50 to 60 hertz
Europe/Australia:  198 to 264 volts AC, 50 hertz

Power Consumption:
Standby:    170 watts average
Operating:  900 watts maximum at 115 volts
              		780 watts maximum at 220 volts
              		880 watts maximum at 240 volts

Controller:
Optional upgrade for LaserWriter IISC, IIf IINT, and IINTX.