HP 1PU51A image

HP 1PU51A

Quick information
Brand HP 2020
Model 1PU51A
Released Year 2020
Type Printers
Series E50145dn
Item Weight 25.5 pounds
Maximum Media Size 8.5 x 14 inch
Product Dimensions 14.8 x 16.46 x 12.83 inches
Status Discontinued
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Overview

The HP LaserJet Pro 500 MFP M521dn (model 1PU51A) is a multifunction office printer designed primarily for medium to large workgroups. It integrates print, copy, scan, and fax functionalities in a compact design. Utilizing HP's LaserJet technology, it offers monochrome laser printing with sharp, high-quality output at speeds up to 42 pages per minute. The device supports automatic duplex printing to reduce paper usage and is equipped with a 50-sheet automatic document feeder to streamline multi-page scanning and copying tasks. Connectivity is versatile, including USB and Ethernet interfaces, enabling easy integration into office networks.

Specifications

Series E50145dn
Device Type Multifunction Printer (Print, Scan, Copy, Fax)
Print Technology Laser, Monochrome
Print Speed Up to 42 ppm (pages per minute)
Print Resolution Up to 1200 x 1200 dpi
First Page Out Time Less than 8 seconds
Monthly Duty Cycle Up to 120,000 pages
Recommended Monthly Volume 1500 to 10,000 pages
Automatic Duplex Printing Yes
Input Paper Capacity Standard 650 sheets, expandable
Output Paper Capacity 500 sheets
Automatic Document Feeder 50-sheet ADF
Scan Technology Flatbed and ADF Scanner
Scan Resolution Up to 600 x 600 dpi
Copy Speed Up to 42 cpm (copies per minute)
Fax Speed 33.6 kbps modem
Connectivity Hi-Speed USB 2.0, 10/100 Ethernet
Control Panel 4-line LCD display
Processor Speed 800 MHz
Memory 512 MB RAM, expandable
Dimensions (W x D x H) 16.5 x 17.4 x 15.2 inches
Weight 45.6 lbs
Power Consumption Active: ~650 watts, Sleep: ~6.5 watts
Operating Systems Supported Windows, Mac OS
Energy Star Certified Yes
Maximum Media Size 8.5 x 14 inch
Included Components HP LaserJet Managed E50145dn Printer, Power Cord, Toner Cartridges
Print media Paper (plain)
Max Input Sheet Capacity 250
Max Copy Speed (Black & White) 52 ppm
Sheet Size 3 x 5 inch to 8.5 x 14 inch
Warranty Type 90-Day Seller Warranty
Dual-sided printing Yes
Duplex Automatic
Hardware Interface Ethernet
Ink Color Black
Additional Printer functions Print Only
Specific Uses For Product Office
Product Dimensions 14.8 x 16.46 x 12.83 inches
Item Weight 25.5 pounds
Item model number 1PU51A
Date First Available September 9, 2020
Manufacturer HP

Key Advantages

The printer offers fast print speeds ideal for busy offices, greatly enhancing productivity. It provides automatic duplex printing, which reduces paper costs and environmental impact. The multifunction capabilities – print, scan, copy, and fax – reduce the need for multiple devices, saving space and cost. Its robust build quality ensures reliability in high volume environments. The user-friendly control panel with a large display simplifies operation. Network-ready features facilitate easy sharing across multiple users.

Limitations

The device supports only monochrome printing, which limits its use for color document requirements. It has a relatively high power consumption compared to modern energy-saving printers. The scanner resolution, while adequate, is lower than some contemporary models, which may affect fine detail reproduction. The initial cost is higher than entry-level printers, making it less suitable for small offices with low print volumes. The design and technology are somewhat dated as newer models offer faster processing and more advanced connectivity options like wireless printing. Maintenance and replacement parts might be harder to find as the model ages.

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