About HP LaserJet 4345 Replacement Parts
The HP LaserJet 4345 is a high-performance machine designed for demanding environments. Maintaining peak performance requires high-quality consumables and precision-engineered parts. All components listed below are verified against original OEM specifications to ensure 100% compatibility. Not sure which part number you need? Contact our technical team for a free consultation.
Paper Feed Components
1 part found
Paper Feed Roller
Frequently Asked Questions — HP LaserJet 4345 Parts
About the HP LaserJet 4345
The HP LaserJet 4345 series represents a powerful monochrome multifunction platform designed for high-volume workgroup environments. Combining robust print performance with professional scanning and digital sending capabilities, the 4345 engine is built to consolidate multiple office functions into a single, efficient device. It offers the reliability of the LaserJet line with the added versatility of an integrated flatbed scanner and automatic document feeder.
Core Performance Specifications
- Print Speed: Up to 45 pages per minute (ppm) letter.
- Resolution: HP FastRes 1200 (1200 dpi quality), 600 x 600 dpi.
- Processor: 533 MHz MIPS 20KC RISC processor.
- Memory: 256 MB standard, expandable to 512 MB via one 100-pin DDR DIMM slot.
- Monthly Duty Cycle: Up to 200,000 pages per month.
- First Page Out: Less than 10 seconds.
Paper Handling and Media
- Standard Input Capacity: 600 sheets (100-sheet multipurpose tray and one 500-sheet input tray).
- Maximum Input Capacity: Up to 2,100 sheets with additional 500-sheet feeders.
- Auto-Duplexing: Optional on the base engine (Standard on "x" models).
- Media Sizes: Letter, legal, executive, 8.5 x 13 in, envelopes.
- ADF Capacity: 50-sheet Reversing Automatic Document Feeder (RADF).
Scanning and Copying Features
- Scanner Type: Flatbed with CCD sensor and Reversing ADF.
- Scan Resolution: Up to 600 x 600 dpi (optical).
- Copy Speed: Up to 45 copies per minute (cpm).
- Digital Sending: Standard Scan-to-Email, Scan-to-Network Folder, and Scan-to-FTP.
- Copy Features: Reduce/Enlarge (25% to 400%), two-sided copying, and job build.
Connectivity and Security
- Networking: Standard HP Jetdirect Fast Ethernet embedded print server.
- Standard Interfaces: Bidirectional IEEE 1284-B parallel port, one open EIO slot, Foreign Interface Harness (FIH).
- Storage: Standard 20 GB high-performance hard disk for job storage and security.
- Security: Hard disk wiping, secure printing (PIN), and network authentication (LDAP, Kerberos).
Physical Dimensions:
- Dimensions (W x D x H): 30 x 19 x 21.5 in (762 x 483 x 546 mm).
- Weight: Approximately 113.7 lb (51.6 kg).