How many pixels a scanner can see. Most commonly, this is measured in dots per inch (dpi).For example, a typical flatbed scanner will use a scanning head with 300 sensors per inch, so it can sample 300 dots per inch (dpi) in one direction. To scan in the other direction, it will move the scanning head along the page, stopping 300 times per inch, so it can scan 300 dpi in the other direction as well. This scanner would have an optical resolution of 300 x 300 dpi. Some manufacturers stop the scanning head more frequently as it moves down the page, so their machines have resolutions of 300 x 600 dpi or 300x1200 dpi.

Indicates whether this product scans in colour.

Feature of computer scanners and multifunction printers (MFPs) that allows the automatic scanning of a sheet of paper on both sides.

Colour depth of the input into the product. The colour depth is either the number of bits used to indicate the color of a single pixel, in a bitmapped image or video frame buffer, or the number of bits used for each color component of a single pixel. High-end laptops have 24-bit colour depth.

Indicates the type of scanner this product is

The colour e.g. red, blue, green, black, white.

A display which is part of the product, so you do not need to attach another display.

A sensor is a convertor than measures a physical quality (light, temperature etc.) and displays this electronically on a device.

The maximum percentage of time a machine or piece of equipment can be in operation for in one day in relation to the time it must remain out of operation. For instance, a max daily duty cycle of 30 percent means it will operate for a maximum 30 percent of the day and then not be used for the other 70 percent of the day.

The amount of memory, usually measured in bytes (e.g. MB, GB), which is installed in the system's hardware.

Whether or not a processor is built into the device.

The clock rate is the fundamental rate in cycles per second (measured in hertz) at which a computer performs its most basic operations such as adding two numbers. There are more factors, like internal memory size, that influence a computer's actual response time.

Number of sheets this product can hold in its ADF tray, expressed in sheets

Taille de papier de série A ISO maximum

The device features a socket into which a USB cable can be plugged.

The type of USB connector/port that this product has.

Most common industry-standard communication protocols ranging from RS-232, RS-422, RS-423, RS-485, and LVDS to USB.

Type d'alimentation (interne/externe). PFC = correction du facteur de puissance. CE = compatibilité de marque CE.

The amount of electricity that is consumed when the product is on standby.

The voltage (V) which is required to power the product.

The distance from one side of the packaging to the other.

The distance from the front to the back of the packaging.

The distance from the top to the bottom of the packaging.

Weight of the packaged product.

Windows vesions wich can be used with the device.

Mac operating systems e.g. OS X can be used with the device.

The minimum and maximum temperatures at which the product can be safely operated.

The minimum and maximum temperatures at which the product can be safely stored.

The minimum and maximum temperatures at which the product can be safely operated.

The measurement or extent of something from side to side.

The distance from the front to the back of something.

Height of the product

Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.

Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.

Software distributed with another product such as a piece of computer hardware or other electronic device, or a group of software packages which are sold together. A software suite is an example of bundled software, as is software which is pre-installed on a new computer.