|Buffer RAM||2K||?||2K ([[DMP2000 Buffer Upgrade Kit|upgradeable to 8K]])||8K||8K (see leaflet)||8K (see leaflet) plus 8K (char RAM?)||8K (see leaflet)<br>total 4x8K (service manal)||?
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|Number of Control Codes||9codes||?42 codes||circa 92 73 codes||74 codes (same as DMP2000/2160, plus one extra code)||?||?||?||?
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|Print System||Impact Dot-Matrix||?||Impact Dot-Matrix||Impact Dot-Matrix||Wiredot-Matrix||Impact Dot-Matrix||Impact Dot-Matrix||Laser Printer