Computer Monitors

A computer monitor is commonly referred to as the “screen,” and often includes built-in speakers. It connects to a computer desktop or tower unit with a USB cable. Some people attach a computer monitor to a laptop computer, giving them a second computer display. The vast majority of today’s monitors are flat-panel, and bear a striking resemblance to a flat-screen television. The monitor sits atop a pedestal, taking up very little surface on the desk or tabletop. Some manufacturers continue to offer cathode ray tube monitors, or CRT’s. Increasingly popular are touch screen monitors giving you an experience similar to a tablet or smartphone. Computer monitors vary in size from 15-inches (measured diagonally) to 27-inches, or larger. Factors that affect the price include the contrast range, brightness, resolution and dot pitch. When comparing monitors, be sure to look at all factors, as image quality may vary considerably. Kelkoo welcomes you to compare prices on a range of makes and models from Samsung, ViewSonic, ASUS, and more from retailers such as Amazon, Office Depot, Best Buy, and Sears. ... View more - View less

View the Computer Monitors Buyers Guide

494 results

Sort by

- Acer V233Hbd 23''
  Rated 3.5 out of 5
- from $137
- Available from 6 retailers
- from $137
  
  Screen size: 23'' • Aspect ratio: Widescreen • Technology: TFT Active Matrix • Brightness: 300cd/m² • Contrast ratio: 40000:1 • Dot pitch: 0.26 mm • Maximum refresh rate: 75Hz
  View all 12 offers
- Acer B223W 22''
  Rated 4 out of 5
- from $149
- Available from 4 retailers
- from $149
  
  Screen size: 22'' • Aspect ratio: Widescreen • Technology: TFT Active Matrix • Brightness: 300cd/m² • Contrast ratio: 2500:1 • Dot pitch: 0.28 mm • Maximum refresh rate: 75Hz
  View all 4 offers
- Acer V203HC 20''
  Rated 2 out of 5
- from $116
- Available from 3 retailers
- from $116
  
  Screen size: 20'' • Aspect ratio: Widescreen • Technology: LCD • Brightness: 300cd/m² • Contrast ratio: 10000:1 • Dot pitch: 0.28 mm • Maximum refresh rate: 75Hz
  View all 3 offers
- Asus VH242H 23.6''
  Rated 4 out of 5
- from $171
- Available from 8 retailers
- from $171
  
  Screen size: 23.6'' • Aspect ratio: Widescreen • Technology: LCD • Brightness: 300cd/m² • Contrast ratio: 20000:1 • Maximum refresh rate: 75Hz
  - $198.75
  - $190.76
  - $190.76
  View all 8 offers
- Samsung SyncMaster B2430H 24''
  Rated 4 out of 5
- from $197
- Available from 7 retailers
- from $197
  
  Screen size: 24'' • Aspect ratio: Widescreen • Technology: TFT Active Matrix • Brightness: 300cd/m² • Contrast ratio: 1000:1 • Dot pitch: 0.28 mm • Maximum refresh rate: 75Hz
  View all 7 offers
- Dell P190 19''
- from $157
- Available from 3 retailers
- from $157
  
  Screen size: 19'' • Aspect ratio: Normal • Technology: TFT Active Matrix • Brightness: 250cd/m² • Contrast ratio: 800:1 • Dot pitch: 0.29 mm
  View all 3 offers
- NEC MultiSync LCD3090WQXi 30''
  Rated 4 out of 5
- from $2,208
- Available from 1 retailers
- from $2,208
  
  Screen size: 30'' • Aspect ratio: Widescreen • Technology: TFT Active Matrix • Brightness: 350cd/m² • Dot pitch: 0.25 mm • Maximum refresh rate: 60Hz
  - PC Connection... $2,208.54
  View all 1 offers
- HP LP2475w 24''
  Rated 4 out of 5
- from $550
- Available from 4 retailers
- from $550
  
  Screen size: 24'' • Aspect ratio: Widescreen • Technology: TFT Active Matrix • Brightness: 400cd/m² • Contrast ratio: 1000:1 • Dot pitch: 0.27 mm • Maximum refresh rate: 75Hz
  View all 6 offers
- Dell UltraSharp U2711 27''
  Rated 4 out of 5
- from $879
- Available from 5 retailers
- from $879
  
  Screen size: 27'' • Aspect ratio: Widescreen • Technology: TFT Active Matrix • Brightness: 350cd/m² • Contrast ratio: 1000:1 • Dot pitch: 0.23 mm • Maximum refresh rate: 75Hz
  View all 5 offers
- Hanns.G HZ281 27''
  Rated 4 out of 5
- from $274
- Available from 1 retailers
- from $274
  
  Screen size: 27'' • Aspect ratio: Widescreen • Technology: TFT Active Matrix • Brightness: 800cd/m² • Contrast ratio: 15000 : 1 • Dot pitch: 0.31 mm
  - $274.11
  View all 1 offers
- Viewsonic VX2250wm-LED 21.5''
  Rated 4 out of 5
- from $159
- Available from 6 retailers
- from $159
  
  Screen size: 21.5'' • Aspect ratio: Widescreen • Technology: LED • Brightness: 250cd/m² • Dot pitch: 0.25 mm • Maximum refresh rate: 75Hz
  View all 8 offers
- HP LA2405 24''
- from $275
- Available from 5 retailers
- from $275
  
  Screen size: 24'' • Aspect ratio: Widescreen • Technology: LCD • Brightness: 300cd/m² • Contrast ratio: 1000:1 • Dot pitch: 0.27 mm • Maximum refresh rate: 75Hz
  View all 7 offers
- Viewsonic VP2365WB 23''
  Rated 4 out of 5
- from $282
- Available from 5 retailers
- from $282
  
  Screen size: 23'' • Aspect ratio: Widescreen • Technology: LCD • Brightness: 300cd/m² • Contrast ratio: 50000:1 • Maximum refresh rate: 75Hz
  - $320.76
  - $320.76
  - $312.97
  View all 6 offers
- Acer S243HLbmii 24''
  Rated 4 out of 5
- from $207
- Available from 5 retailers
- from $207
  
  Screen size: 24'' • Aspect ratio: Widescreen • Technology: TFT Active Matrix • Brightness: 300cd/m² • Contrast ratio: 1000:1 • Dot pitch: 0.28 mm • Maximum refresh rate: 75Hz
  View all 5 offers
- Lenovo L2250 22''
- from $214
- Available from 5 retailers
- from $214
  
  Screen size: 22'' • Aspect ratio: Widescreen • Technology: LCD • Contrast ratio: 10000:1
  View all 5 offers
- Samsung SyncMaster P2770 27''
- from $329
- Available from 3 retailers
- from $329
  
  Screen size: 27'' • Aspect ratio: Widescreen • Technology: TFT Active Matrix • Brightness: 300cd/m² • Contrast ratio: 50000:1 • Dot pitch: 0.31 mm • Maximum refresh rate: 60Hz
  View all 4 offers
- Viewsonic VX2268 22''
- from $219
- Available from 2 retailers
- from $219
  
  Screen size: 22'' • Aspect ratio: Widescreen • Technology: TFT Active Matrix • Brightness: 300cd/m² • Contrast ratio: 1000:1 • Dot pitch: 0.28 mm • Maximum refresh rate: 120Hz
  - Provantage... $219.99
  - PC Connection... $219.98
  View all 2 offers
- LG W1943 19''
- from $103
- Available from 1 retailers
- from $103
  
  Screen size: 19'' • Aspect ratio: Widescreen • Technology: TFT Active Matrix • Brightness: 300cd/m² • Contrast ratio: 1000:1 • Dot pitch: 0.28 mm • Maximum refresh rate: 75Hz
  - PC Connection... $103.33
  View all 1 offers
- HP LE1901W 19''
  Rated 4 out of 5
- from $122
- Available from 7 retailers
- from $122
  
  Screen size: 19'' • Aspect ratio: Widescreen • Technology: LCD • Brightness: 250cd/m² • Dot pitch: 0.28 mm • Maximum refresh rate: 76Hz
  View all 11 offers
- Elo Touch Panel LCD 1739L 17''
  Rated 2 out of 5
- from $506
- Available from 2 retailers
- from $506
  
  Screen size: 17'' • Aspect ratio: Normal • Technology: LCD • Brightness: 280cd/m² • Contrast ratio: 1500:1
  View all 6 offers
- Elo 1519L 15.6''
- from $433
- Available from 2 retailers
- from $433
  
  Screen size: 15.6'' • Aspect ratio: Widescreen • Technology: TFT Touch Screen • Brightness: 250cd/m² • Maximum refresh rate: 75Hz
  View all 6 offers
- Samsung SyncMaster MD230 23''
  Rated 3.5 out of 5
- from $549
- Available from 2 retailers
- from $549
  
  Screen size: 23'' • Aspect ratio: Widescreen • Technology: LCD • Brightness: 300cd/m² • Contrast ratio: 150000:1 • Maximum refresh rate: 75Hz
  View all 6 offers
- Viewsonic VA2231wa 22''
- from $139
- Available from 5 retailers
- from $139
  
  Screen size: 22'' • Aspect ratio: Widescreen • Technology: TFT Active Matrix • Brightness: 300cd/m² • Contrast ratio: 1000:1 • Dot pitch: 0.25 mm • Maximum refresh rate: 75Hz
  View all 6 offers
- NEC MultiSync LCD175VXM+ 17''
- from $151
- Available from 4 retailers
- from $151
  
  Screen size: 17'' • Aspect ratio: Normal • Technology: TFT Active Matrix • Brightness: 270cd/m² • Contrast ratio: 500:1 • Maximum refresh rate: 75Hz
  View all 4 offers

Computer Monitors Buying Guide

Kelkoo.com

Introduction

Computer monitors are an essential component of any PC, and they have come a long way, thanks to the technological advances of recent years. Think about your requirements before you decide on the type of monitor that will best serve your needs, and read through our buying guide on computer monitors for some helpful points on the countless computer monitors available here on Kelkoo.com.

CRT Monitors: The Old Age, Efficient Monitors

Cathode ray tube computer monitors have been around for a long time, and these high-resolution monitors are still popular. They employ the same technology used in CRT television displays. A cathode ray tube is a glass vacuum tube with an electron gun that emits electrons. The display image is obtained by scanning the electron beams. In spite of the bulky shape, weight and higher energy consumption, CRT computer monitors have many advantages.

CRT monitors are referred as multi-sync computer monitors because they adjust the electron beam according to the screen resolution, which resultantly means they’re capable of displaying multiple resolutions at varying refresh rates. A refresh rate is the number of times the monitor can pass the electron beam over the complete display area. The refresh rate is displayed in Hertz (Hz,) or cycles per second. If you are getting a monitor with 1280 x 1084 resolution at 100 Hz, it means the monitor is capable of scanning the display screen 100 times per second at this resolution.

Generally, 60 Hz is the minimum and is considered as the default refresh rate for monitors. For CRT computer monitors, the size of the display screen contributes to the resolution so, a 17 inch monitor can support a maximum resolution of up to 1280 x 1024, while a 21 inch monitor can support a maximum resolution of up to 1600 x 1200. With improved technology, CRT monitors have become more user-friendly with flat screens and a reduced overall size, making them the best bet for lower costs as well as providing good resolution for a great picture quality. They will also give you a broader range of colors when compared to other monitors. Choose a CRT monitor if you are looking for a screen that won’t cost much to buy, and that will work efficiently. An example of this kind of monitor is the 19 inch Samsung SyncMaster 900 Monitor.

LCD Monitors: The Most Popular Monitors in Use

These computer monitors have gained in popularity over CRT monitors because of their many advantages, and because they had flat screens which took up less space. LCD computer monitors are called liquid crystal display or liquid display diode monitors, and they all have a TFT (Thin Film Transistor) that accelerates each pixel. The display screen is made up of numerous pixel dots, and each pixel carries color information through liquid crystals which are placed in between polarized glass. A backlight passes light information to these liquid crystals, and with the passage of an electric current, these crystals align to display the output image.

These monitors have several advantages over the CRT displays, with the most notable being that they have a high resolution and consume less energy. LCD computer monitors come in a multitude of sizes and in two aspect ratios: 4:3 and 16:9/16:10, which is also referred to as widescreen. Choosing a monitor with an aspect ratio of 16:9 is recommended if you have a home entertainment system, and if you are interested in an LCD monitor, have a look at the Asus VE248H, which is equipped with a 24 inch screen.

LED Monitors: Upgraded Technology

LED computer monitors are upgraded versions of LCD screens. LED is the short form for light emitting diode, and are now quite popular. LCD and LED computer monitors are almost similar in their features, and they make use of the same crystal matrix – however, LED monitors use an advanced backlighting feature compared to the LCD screens, which boosts clarity and brightness. In addition, other features such as a higher color accuracy, wider viewing angles, and a faster response time make LEDs more desirable than LCDs. Because they are the best home theater monitors and displays, and are available in display sizes of up to 55 inches, they can also be suitable if you enjoy gaming on your PC.

LED computer monitors are, no doubt, more expensive than LCD alternatives, but they do consume less energy than the LCD monitors. So, if you tend to spend a lot of time on computers, then LED monitors are the best bet. They are easier on your eyes with better contrast and color ratio.

Other Types

Plasma Monitors: Though not the best choice for computer monitors, we’ve added it for the sake of completeness. They lack high-end features required for supporting excellent color ratio and image clarity, and their resolution is comparatively low. They also generate a lot of heat and have a high power consumption, which is a major drawback. They may be suitable for sparing use, but they also tend to suffer from screen burn.

Touch Screen Monitors: Touch screen computer monitors have become popular because of convenience in usage. You can either use your fingers or a stylus to browse through the menu items on the interactive screen. These computer monitors will free up your desk space too, as you won’t need to constantly use a keyboard and mouse. These screens are made up of two layers – a conductive layer and resistive layer – and work together to translate your touch into electric signals that the computer can manipulate. Touch screen computer monitors are protected by a scratch resistant coating to safeguard the screen against smudges, stains and dust particles, while enabling touch sensitivity to your fingers or the stylus.

We hope that this buying guide has given you a fair idea of the various types of computer monitors available on the market. Browse through our website and compare various models of computer monitors across dozens of online merchants, and see the prices that they have to offer side by side. If you need more information, don’t hesitate to read our detailed product descriptions so you can choose the best monitor for your needs.

What people search for

Monitor 5

Refine your search

Category

Brand

Budget

Diagonal Size

Aspect ratio

Technology

Average response time

Maximum resolution

Interface

Colour

See also: