Host-based driver features for MS Windows

Introduction to host-based printing

The HP LaserJet M1120 MFP is a host-based device. Host-based printing differs from PCL printing by computing the print job on the host computer rather than computing it in the device formatter. The following illustration shows how the HP LaserJet M1120 MFP Series printing-system software works.

Figure 4-1HP LaserJet M1120 MFP host-based driver overview

As a host-based printing system, the HP LaserJet M1120 MFP print driver uses MS Windows to convert the graphics device interface (GDI) or device driver interface (DDI) calls from software programs into JBIG (standard-compression) compressed pages. These pages are sent in “chunks” through the driver to the device formatter.

The HP LaserJet M1120 MFP print driver also receives status messages from the formatter firmware. These messages are passed to the Status Application, which displays them.

The HP LaserJet M1120 MFP formatter has 2 MB of read-only memory (ROM) and 32 MB of random access memory (RAM). Both the firmware and the compressed page must fit into the 32 MB of RAM.

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HP M1120n manual Introduction to host-based printing

M1120n, M1120 specifications

The HP M1120 is a multifunction laser printer designed for small to medium-sized businesses that demand reliable performance and versatility. This all-in-one device combines printing, scanning, copying, and faxing capabilities, making it a valuable asset in any office setting.

One of the standout features of the HP M1120 is its fast print speed. It can produce up to 20 pages per minute, allowing users to handle large printing tasks with ease. The first page out time is also impressive, with documents ready in as little as 8.5 seconds, ensuring minimal wait time for busy professionals.

In terms of print quality, the HP M1120 uses laser technology to deliver crisp and clear text documents. Its resolution reaches up to 1200 x 1200 dpi, providing sharp graphics and detailed images that are ideal for producing professional-quality documents. The printer is also compatible with various media sizes, including A4, A5, and envelopes, making it versatile for different printing needs.

The scanning feature of the HP M1120 is equally noteworthy. Utilizing a flatbed scanner with an optical resolution of 600 x 1200 dpi, it allows for high-quality scans of documents and photos. Users can easily convert hard copies into digital formats, facilitating document management and storage.

Additionally, the HP M1120 supports copying functions, enabling fast duplication of documents. This adds to its productivity, as users can make multiple copies in a short timeframe. The inclusion of fax capabilities is a boon for businesses that still rely on fax for communication, providing an all-in-one solution for documentation needs.

The device is equipped with an intuitive control panel that simplifies operations, making navigation through its various functions seamless. It features USB connectivity, ensuring that users can easily connect the printer to their PCs for straightforward printing tasks.

A noteworthy aspect of the HP M1120 is its energy-efficient design. The printer is Energy Star certified, which means it meets strict energy efficiency guidelines set by the U.S. Environmental Protection Agency. This not only helps reduce operational costs but also supports eco-friendly practices in the workplace.

In conclusion, the HP M1120 multifunction laser printer offers a range of features designed to enhance productivity and efficiency in office environments. With its fast printing speeds, high-quality output, and multifunction capabilities, it is an excellent choice for businesses looking for reliability in their printing and document management tasks. The combination of advanced technology and user-friendly design makes it a formidable addition to any workgroup scenario.