Office Printers
Bizhub 551i
The bizhub 551i is a high-performance monochrome A3 multifunction printer built for busy offices that require reliable, high-volume output. Delivering speeds up to 55 ppm, fast dual-scan productivity, and a large paper capacity, it ensures consistent, efficient workflows. With support for banner printing, heavy media, strong security features, and optional finishing capabilities, the bizhub 551i provides a powerful and flexible solution for modern document management needs.
Brand
Konica-minolta
Models
Product Specification
Bizhub 551i
| Device Type | Monochrome A3 multifunction printer — Print, Copy, Scan (Fax optional) |
| Print Speed (A4) | Up to 55 pages per minute |
| Print Speed (A3) | Up to 27–32 pages per minute |
| First Print/Copy Out Time | Approx. 2.8 seconds |
| Print Resolution | Up to 1200 × 1200 dpi |
| Supported Paper Sizes | A6 to SRA3, custom sizes, and banner printing up to 1200 mm |
| Supported Paper Weight | 52–300 gsm (trays and bypass), duplex up to 256 gsm |
| Standard Paper Capacity | 1,150 sheets (2 × 500-sheet trays + 150-sheet bypass) |
| Maximum Paper Capacity | Up to 6,650 sheets with optional trays |
| Automatic Document Feeder (ADF) | Dual-scan ADF, up to 300 sheets, supports 35–210 gsm originals |
| Scan Speed | Up to 280 images per minute (duplex, single-pass) |
| Scan Resolution | Up to 600 × 600 dpi |
| Memory & Storage | 8 GB RAM + 256 GB SSD (expandable up to 1 TB) |
| Control Panel | 10.1-inch color touchscreen with tablet-style UI |
| Duplex Printing | Automatic duplex up to 256 gsm |
| Finishing Options | Stapling, punching, folding, booklet making, offset sorting (optional units) |
| Connectivity | Ethernet, USB, optional Wi-Fi, mobile & cloud print support |
| Security Features | User authentication, secure print, encryption, SSD overwrite, advanced network security |
| Recommended Monthly Volume | Up to 200,000–250,000 pages (typical use range) |
| Dimensions (W × D × H) | Approx. 615 × 688 × 961 mm |
| Weight | Approx. 100–115 kg depending on configuration |
