Showing posts with label Information. Show all posts
Showing posts with label Information. Show all posts

Information On Selecting And Buying Computer Printers

Information On Selecting And Buying Computer Printers

This article attempts to answer some of these questions by running through the various types of printers out there. We'll cover both ink jet and laser printers, so read on and find out more about these two categories of products.

A selection of some computer printers


Color Printer

Ink Jet Printers

Ink jet printers are the slowest type of printer, but are also the most affordable. Ink jet technology shoots sprays of colored dyes through tiny holes in a print head onto pages, giving resolutions of up to 4800 by 1200 dots per inch. This makes them capable of print high-quality graphics and photos.

Here are some of the considerations to think about when buying an inkjet printer.

Print quality

Always try to print out a sample from the ink jet printer you intend to buy. Check that the printout does not smudge and gives good color tone.

Maximum print resolution

The maximum print resolution (the number of ink dots in a square inch of paper) is another factor to look out for. This is especially important if you're printing a lot of detailed graphics and photos.

Cost of Replacing a Cartridge

Remember that the ink in the printer is a consumable. Many manufacturers cash in on the replacement ink jet cartridges of ink jet printers. Before plunking down your cash, ask how much the replacement ink cartridges cost and how many pages each cartridge can print.

Monochrome Laser Printers

Monochrome laser printers are a necessity in the business world. They are now extremely cheap and affordable even for home users. Compared to ink jet printers, monochrome laser printers are faster and produce much better text quality. Also, the laser toner cartridges are cheaper to replace than ink jet cartridges. Let's look at the key factors to consider when buying a monochrome laser printer.

Printing Speed

The speed at which the laser printer can output full pages of text is a important consideration when you're looking for one. Always check this specification out before purchasing one.

Maximum print resolution

Similar to ink jet printers, the maximum print resolution is also a key consideration in monochrome laser printers. Pay attention to this specification if you're printing out a lot of graphics.

Paper tray capacity

Although not critical to home users, the paper tray capacity is important to corporate users of laser printers. In large offices where many employees share the same printer, it is vital that the printer can hold a lot of paper.

Color Laser Printers

Color laser printers are catching on recently with small business owners, with once sky-high prices coming down to reasonable levels. Color laser printers are useful for printing color brochures, photographs, or graphics. These printers are also prohibitively expensive - so if you're a home user, you'd most likely want to stay away from these. Let's look at the key factors to consider when buying a color laser printer.

Print speed

If you own a publishing business, printing a lot of graphics, then spending extra money on a fast color laser printer makes good sense. Usually, the less-expensive model print at a rate that is too slow for a business.

Print quality

Print quality is very important for business owners who need to print crisp, detailed graphics. Remember to check out sample prints from the color laser printer you intend to buy.

Maximum print resolution

Again, the maximum print resolution is also a key consideration in color laser printers. You need to consider this when buying such printers.

Conclusion

Hopefully, this article has shown you the differences between ink jet printers, monochrome laser printers and color laser printers. If you're out shopping for a printer, keep the above shopping tips in mind and you'll be able to pick a model that's just right for you.

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Information on Small Portable Printers

Information on Small Portable Printers

Small portable printers are extremely resourceful and convenient devices for people who are constantly on the move. Owning a compact mobile printer allows one the luxury of being able to print documents and images at one's own discretion. These appliances are manufactured by various top notch technological companies and are available in different models and types sporting a number of varying features.

There are many reasons why individuals invest in appliances such as small portable printers. Primarily, printing is an extremely important and indispensable need of almost every individual that uses a laptop. Sometimes people have either limited or simply no access to printing facilities. In such cases, small portable printers are of great use because they have very little weight and are miniature enough to be carried around in a laptop bag. Hence, a user has the ability to avail printing services at any time and location. Also, the dependence upon external resources is minimized.


Color Printer

In general, such printers have a weight of 0.5kg and are ten inches long. Hence, they can easily be placed within a travelling case or laptop carrier. They can be easily set up anywhere and can print in both black and white as well as color. In order to select the most appropriate portable printer, one has to cater to a number of factors such as size, weight, power source, connectivity options, DPI and printing speed.

Small portable printers are available in models that offer either a USB connection option or a wireless one. Also, an external power source option is usually provided as a backup although the primary power source is the USB cable connecting the printer to the laptop. Some small portable printers come with rechargeable batteries or car cigarette lighter chargers.

DPI is also one of the vital factors that one has to consider because it determines the quality of the printer. People who require high quality results should go for printers with a high DPI. On the other hand, printing speed measured in papers per minute is also important because some people need to print large amounts of data within a short span of time. Hence, prospective buyers looking for high quality and high speed printers should go for laser models whereas people with moderate requirements should go for inkjet versions.

Companies such as Epson, HP and Canon have produced various models of these appliances. The price primarily varies in accordance with factors such as size, weight, DPI, speed, style, connectivity and power source options. Consequently, one has to align his or her requirements with the above stated factors in order to purchase the best suited product.

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