Key Specifications
Print Technology: 9-Pin, 80-column impact dot matrix.
Print Speed: Up to 347 characters per second (cps) at 10 cpi, or up to 390 cps at 15 cpi.
Copy Capability: Prints one original plus 4 carbon copies simultaneously.
Ribbon Life: High yield of up to 4 million characters, which reduces replacement frequency.
Connectivity: Integrated USB 2.0 (Type A & B), Bidirectional Parallel, and Serial (RS-232) interfaces.
Reliability: Mean Time Between Failures (MTBF) of 10,000 operating hours and a print head life of 400 million strokes per wire.
Energy Efficiency: ENERGY STAR certified, consuming only 1.1W in sleep mode and 27W while operating.