Product Description Detailed Specs Downloads Reviews/Questions Product Description DATAMAX-O'NEIL, SPARE PART, I-4308, MAIN BOARD Detailed Specs null null null null null null null null null null MFG Part Number DPO78-2777-01 Product Type Printer Part Product Family I-4308 Downloads Reviews/Questions The Honeywell DPO78-2777-01 is also known as HON -DPO78277701 or DPO78277701