IBM 4230 Serial Impact Matrix Printer Model 102

The IBM 4230 Model 102 is a rugged, high-performance serial impact matrix printer built for demanding enterprise printing applications. With speeds up to 480 characters per second (cps) in data processing mode and support for continuous forms, multipart documents (up to 6-part), and labels, it remains a dependable solution for legacy systems requiring reliable line-matrix output.

Featuring a wide carriage (13.6-inch printable width), tractor feed, and robust construction, the 4230 Model 102 excels in environments with high-volume printing needs, including reports, invoices, shipping labels, and forms. Fully refurbished and tested for reliable operation in IBM i, AIX, and other host-connected systems.

Key Features

Print speed up to 480 cps (data processing mode)
13.6-inch printable width (wide carriage)
Supports up to 6-part continuous forms and labels
Serial interface (RS-232C)
Tractor feed for reliable paper handling
High MTBF and heavy-duty design for continuous operation
Compatible with legacy IBM systems and emulations

Specifications

Model: 4230 Model 102
Print Technology: Impact serial matrix (9-pin)
Print Speed: Up to 480 cps (DP), 300 cps (NLQ)
Printable Width: 13.6 inches (345 mm)
Resolution: Up to 240 x 144 dpi
Interface: Serial RS-232C
Paper Handling: Continuous forms, tractor feed, up to 6-part
Emulations: IBM Proprinter, Epson FX, others
Form Factor: Desktop / pedestal-capable

Compatibility

The IBM 4230 Model 102 is compatible with a wide range of legacy and current systems via serial interface, including:

IBM iSeries / AS/400 systems
IBM Power Systems running AIX
Windows, Linux, and other serial-capable hosts
Emulation support for IBM Proprinter, Epson FX, and more

Ideal for environments still using impact printers for multipart forms, labels, or reports where laser or inkjet cannot substitute. Confirm serial port availability and cable requirements for your host system.

IBM 4230 Serial Impact Matrix Printer Model 102

Product Description