Pages Per Minute:  4
DPI (max):  300
Interface:  RS-422 serial
Page Description Language:  Quickdraw
Minimum Engine Life (pgs):  150,000

Minutiae:

Can be upgraded to 1MB by installing 4 256X4 100ns DRAM chips and repositioning the jumper JP 801 on the I/O board.

Fonts:
Times, Helvetica, Courier, and Symbol (TrueType fonts) and any new TrueType fonts.

Imageable Area:
Maximum printable line: 8 inches (203.2mm).
Minimum top and bottom: 0.25 inch (6.35mm).
Minimum left and right: 0.25 inch (6.35mm).

Paper Sizes:
U.S. letter, U.S. legal, A4, B5.

Recommended Paper:
20-lb. photocopy paper or typewriter bond (16- to 28-lb. paper acceptable)
Envelopes (3.5x7 to 7.4x10.5)
Medium-weight transparency film
Labels

Paper Feed:
Multipurpose tray, manual or automatic: up to 50 sheets or 5 envelopes
Optional paper cassette: 250 sheets of 20-lb. paper
Optional legal cassette: 250 sheets of legal-size paper
Optional envelope cassette: 15 envelopes