Choose country:
Choose language:
This is a demo of a seamless insert of an Icecat LIVE product data-sheet in your website. Imagine that this responsive data-sheet is included in the product page of your webshop. How to integrate Icecat LIVE JavaScript.

Acer 20IN LCD AL2021M SIL 20" computer monitor

Add to compare
The general trademark of a manufacturer by which the consumer knows its products. A manufacturer can have multiple brand names. Some manufacturers license their brand names to other producers.
Product name:
Product name is a brand's identification of a product, often a model name, but not totally unique as it can include some product variants. Product name is a key part of the Icecat product title on a product data-sheet.
Article code :
The brand's unique identifier for a product. Multiple product codes can be mapped to one mother product code if the specifications are identical. We map away wrong codes or sometimes logistic variants.
TFT/LCD displays are perfectly flat, a lot thinner and lighter than conventional CRT displays and do not flicker, all this because of the new technology they use for producing images. Do you want to free up space on your desk, or do you want to be able to move your monitor without breaking your back? Then this is the perfect display for you!
computer monitors
Data-sheet quality: created/standardized by Icecat
The quality of the data-sheets can be on several levels:
only logistic data imported: we have only basic data imported from a supplier, a data-sheet is not yet created by an editor.
created by Acer: a data-sheet is imported from an official source from a manufacturer. But the data-sheet is not yet standardized by an Icecat editor.
created/standardized by Icecat: the data-sheet is created or standardized by an Icecat editor.
Included since: 15 Jul 2005
The date Icecat noticed for the first time that this product was included in the price list of a channel partner
Product views: 12810
This statistic is based on the 75497 using ecommerce sites (eshops, distributors, comparison sites, ecommerce ASPs, purchase systems, etc) daily downloading this Icecat data-sheet since 15-07-05 Only sponsoring brands are included in the free Open Icecat content distribution as used by 73765 free Open Icecat users.
Info modified on: 21 Aug 2017 14:04:29
The date of the most recent change of the data-sheet in Icecat's system
Long product name Acer 20IN LCD AL2021M SIL 20" computer monitor :
The short editorial description of Acer 20IN LCD AL2021M SIL 20" computer monitor

50.8 cm (20 ") LCD AL2021M SIL MM 25MS H170 V170 600:1 250CD M2 IN (PC)

Acer 20IN LCD AL2021M SIL 20" computer monitor:
The official marketing text of Acer 20IN LCD AL2021M SIL 20" computer monitor as supplied by the manufacturer
The innovative AL2021m supports the super performing DVI digital connector for the office user with high performance and focused needs.
The unique slim bezel and lightweight design optimizes the office space whilst delivering data at a faster rate then smaller screen formats.
An even wider viewing area enabling simultaneous analysis of various data programs for efficient and effective work performance.
The AL2021m integrates prevention against eyestrain or headaches, for carefree and long-term performance.
The Acer AL2021m guarantees quality in all aspects of design, performance and ergonomics, certified under the stringent ISO 13406-2 standards ensures the professional user the security of long-term performance.
The AL2021m is a professional solution integrating a high quality LCD-panel with a choice of the latest interface options for optimizing image performance and comfort needs. The digitally enabled 20" TFT is supported by a slim and compact design that provides the absolute ergonomics required for long-term performance with advanced productivity. Supporting a collaboration of innovative dual interface options, analog and digital for optimal office integration. The AL2021m is an ideal office solution, typically serving professionals and desktop power users with the objective of optimizing a long-term performance and maximizing the office space.
Short summary description Acer 20IN LCD AL2021M SIL 20" computer monitor:
This short summary of the Acer 20IN LCD AL2021M SIL 20" computer monitor data-sheet is auto-generated and uses the product title and the first six key specs.
Acer 20IN LCD AL2021M SIL, 20", 1600 x 1200 pixels, LCD, 250 cd/m²
Long summary description Acer 20IN LCD AL2021M SIL 20" computer monitor :

Acer 20IN LCD AL2021M SIL. Display diagonal: 20", Display resolution: 1600 x 1200 pixels, Display: LCD, Display brightness: 250 cd/m², Viewing angle, horizontal: 170°, Viewing angle, vertical: 170°

This is an auto-generated long summary of Acer 20IN LCD AL2021M SIL 20" computer monitor based on the first three specs of the first five spec groups.
Display diagonal *
Size of the display for this product, measured diagonally, usually in inches.
Display brightness *
Brightness is the amount of radiating light emitted from the screen. The brightness rating is measured in candellas per square meter, commonly known as 'nits'.
250 cd/m²
Display resolution *
The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.
1600 x 1200 pixels
Display *
The description of display that can includes display type, resolution, size etc.
Contrast ratio (typical) *
The difference in light intensity between the brightest white and the darkest black.
Viewing angle, horizontal *
Maximum horizontal angle at which a display can be viewed with acceptable visual performance.
Viewing angle, vertical *
Maximum vertical angle at which a display can be viewed with acceptable visual performance.
Pixel pitch
This is the parameter of a picture tube, which specifies the shortest distance between two dots of the same colour. The principle is: the smaller the dot pitch, the better sharpness of image.
Horizontal scan range
31 - 81 kHz
Vertical scan range
56 - 75 Hz
Audio system
System used to play music or speech.
Internal speakers 2X2W
VESA mounting interfaces
The product can be used wih VESA mounting interfaces.
100 x 100 mm
Plug and Play
Indicates whether this product supports is "plug and play". Plug and play is hardware or software that, after being installed ("plugged in"), can immediately be used ("played with"), as opposed to hardware or software which requires configuration.
Power management
On: 58W Off: 3W
UL, CUL, TUV/GS, T-mark, ISO 13406-2, CE, CB, TCO 03, FCC TCO 99
Weight & dimensions
Width *
The measurement or extent of something from side to side.
17.7" (449 mm)
Depth *
The distance from the front to the back of something.
17.3" (439 mm)
Height *
The measurement of the product from head to foot or from base to top.
7.76" (197 mm)
Weight *
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.
15.4 lbs (7 kg)
Other features
Video in
Analog (D-sub), Digital (DVI-D)
Security features
Kensington lock-supported
Brand Image Article code product Stock Price from
Acer AL2021ms, 20" LCD , DVI & analog - multimedia, TCO'03 20" Silver computer monitor Acer AL2021ms, 20" LCD , DVI & analog - multimedia, TCO'03 20" Silver computer monitor
(show image)
ET.L0607.015 AL2021ms, 20" LCD , DVI & analog - multimedia, TCO'03 USD 1114,63
(excl. VAT)
USD 1393,29 (incl. VAT)