Lexmark M5155 image

Lexmark M5155

Quick information
Brand Lexmark 2005
Model 40G0720
Released Year 2005
Type Printers
Status Discontinued
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Overview

The Lexmark M5155 is a monochrome laser printer designed primarily for office environments requiring high-volume printing.

It features a print speed of up to 55 pages per minute (ppm), ensuring efficient throughput for busy workplaces.

Equipped with a 600 MHz processor and standard 128 MB RAM (expandable up to 384 MB), it handles complex print jobs with ease.

The printer supports a maximum output resolution of 1200 x 1200 dpi enhanced, delivering sharp and clear monochrome prints.

Connectivity interfaces include standard USB 2.0, Ethernet 10/100Base-TX for network printing, and optional parallel ports for compatibility with legacy devices.

Input capacity can be expanded up to 2,300 sheets with additional trays, allowing continuous operation without frequent paper refills.

Specifications

Input Type Monochrome
Memory 512 MB
Output Type Black & White
MPN 40G0720
Supported Paper Size A4 (210 x 297 mm)
Type Workgroup Printer
Technology Laser
Maximum Resolution 1200 x 1200 DPI
Model M5155
Connectivity USB 2.0, Ethernet 10/100Base-TX, Optional parallel port
Features Duplex, Networkable
Black Print Speed 52 ppm
Product Line LEXMARK
Print technology Laser
Print speed Up to 55 pages per minute (ppm)
Maximum resolution 1200 x 1200 dpi enhanced
Processor speed 600 MHz
Memory (standard/maximum) 128 MB / 384 MB
Input capacity Standard 550 sheets, expandable up to 2,300 sheets
Output capacity 500 sheets
Recommended monthly volume 25,000 - 100,000 pages
Paper sizes supported Letter, Legal, Executive, A4, and custom sizes
Power consumption (active/standby) Approx. 710 Watts / 45 Watts
Dimensions (WxDxH) 19.5 x 20.5 x 15.5 inches
Weight Approximately 45 kg
Operating systems supported Windows, Mac OS, Linux (driver support varies)
Duplex printing Optional
Color printing No

Key Advantages

The Lexmark M5155 offers high-speed monochrome printing up to 55 ppm which is ideal for large office workloads.

Its robust processor and expandability in memory support efficient handling of complex and graphics-intensive documents.

High-resolution printing ensures professional quality text and line art output.

Network connectivity via Ethernet simplifies shared use among multiple users in an office setting.

Expandable paper input capacity minimizes workflow interruptions during peak printing periods.

Durable design and reliable engine contribute to reduced downtime and maintenance demands.

Limitations

The Lexmark M5155 is limited to monochrome printing, lacking color capability which may not meet needs for color documents.

Standard RAM is relatively low by modern standards, potentially impacting performance with very large print jobs unless upgraded.

Absence of built-in duplex printing requires manual intervention for double-sided documents unless additional accessories are installed.

Interface options are basic; USB 2.0 and Ethernet do not support wireless connectivity natively.

The printer's physical size and weight are considerable, requiring sufficient office space and sturdy placement.

The machine is no longer supported with new drivers or firmware updates, which could affect compatibility with current operating systems.

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