Dahua DHI-LM27-B221B 27 Inch FHD IPS 144Hz Monitor

Dahua DHI-LM27-B221B 27 Inch FHD IPS 144Hz Monitor Price in Bangladesh

Want to know the Dahua LM27-B221B price in Bangladesh? The Dahua DHI-LM27-B221B is a 27 inch Full HD IPS monitor with a 144Hz refresh rate and 1 ms MPRT response. It pairs a big screen with smooth motion and rich colour.

It suits PC gamers, students and home users who want a large, fast screen. Its 85% NTSC colour also helps with photos and video. You can also check the Dahua LM27-B221B price in Thakurgaon here.

Before you order, think about viewing distance and your PC. A 27 inch Full HD screen works best from a little further back. Your PC should also run games above 60 frames per second.

Top Highlights

• 144Hz IPS panel: Fluid motion on a large 27 inch screen.
• Modern inputs: HDMI 2.0 and DisplayPort 1.4 both reach 144Hz.
• Wider colour: 85% NTSC with 300 nits and 1300:1 contrast.
• Low blue light: Gentler on the eyes during late sessions.

About the Dahua DHI-LM27-B221B 27 Inch FHD IPS 144Hz Monitor

Big 27 Inch Full HD Screen

The panel measures 27 inches and runs at 1920 x 1080. That gives about 82 pixels per inch, which looks best from 70 to 90 cm away. The large size makes games, films and side-by-side windows easy to see.

144Hz on Both HDMI and DisplayPort

Many budget monitors reach high refresh only on one port. Here, both the HDMI 2.0 and the DisplayPort 1.4 input support 1080p at 144Hz. That makes it easy to connect a gaming PC, a laptop or a console.

Colour That Goes Beyond Basic

Dahua rates the colour gamut at 85% NTSC, higher than the 72% of many entry screens. Brightness reaches 300 nits with a 1300:1 contrast ratio. Colours look richer and dark scenes keep more depth.

Design & Performance

Design and Build

The black body has slim 3.1 mm bezels on the top and both sides. Dahua quotes a 90% screen-to-body ratio, so the panel looks large but tidy. A five-button control on the frame handles the on-screen menu.

The stand tilts from about -5 to 20 degrees, with no height adjustment. A 100 x 100 mm VESA mount lets you move it to an arm or wall bracket. The panel is 57.2 mm deep and weighs 3.7 kg without packaging.

Performance in Daily Use

At 144Hz, fast shooters and racing games look clear and responsive. The 1 ms MPRT response reduces trails behind moving objects. Remember to select 144Hz in your graphics settings after connecting.

The 3H haze surface helps against glare from windows and room lights. An audio-out port lets you plug in headphones or desk speakers, since there are no built-in speakers. Typical power draw is about 25W, so electricity use stays modest.

Who It's For

PC and Console Gamers

If you play esports titles, 144Hz gives a clear advantage over 60Hz. HDMI 2.0 also suits game consoles that output Full HD. Complete your setup with a good keyboard and a fast mouse.

Students and Content Viewers

A 27 inch screen makes online classes, notes and films more comfortable. The IPS panel keeps colour steady when you watch with friends from the side. Low blue light mode also helps during long study nights before exams.

Hobby Photo and Video Editing

The 85% NTSC gamut shows more colour than a typical office screen. It is a good start for social media photos and simple video edits. Professional print or colour-critical work still needs a calibrated, wider-gamut display.

Simple Buying Guide

27 Inch FHD or QHD?

Full HD at 27 inches is easy for any graphics card to drive at high frame rates. QHD looks sharper but needs a stronger GPU for 144Hz gaming. You can compare both types in our Dahua monitor range.

Pick the Right Cable

Use DisplayPort or the HDMI 2.0 port for full 144Hz. Older HDMI cables may limit you to lower refresh rates. Check that your graphics card has a matching output.

Plan Your Desk

The panel is about 61 cm wide, so it needs a deep and wide desk. Sit a little further back than with a 24 inch screen. Browse our full monitor collection if you need a smaller size.

Easy Steps to Check Before You Order

First, check that your PC or laptop has an HDMI or DisplayPort output. Note which version your graphics card supports.

Next, make sure your graphics card can run your games above 60 frames per second. That is how you see the benefit of 144Hz.

Then, measure your desk depth and width for a 27 inch panel. Leave space for your keyboard and mouse in front.

Last, after setup, open your display settings and select 144Hz. Many PCs start at 60Hz by default.

What's in the Box

• Dahua DHI-LM27-B221B monitor
• Base
• Power adapter
• HDMI cable
• User manual (QR code)

Check the box carefully when your parcel arrives. Make sure every item is there and the screen has no damage. Keep the packing until you have tested the monitor.

Why Buy From Megabuy BD?

Megabuy BD sells 100% authentic products. We deliver all over Bangladesh, including Thakurgaon, right to your door. Orders inside Dhaka usually arrive within 24 to 48 hours, and other districts take a little longer.

Cash on delivery is available, so you pay when the monitor reaches you. Our support team can help you in Bangla or English before and after you order. Share your PC details with us, and we will help you choose the right port, cable and refresh settings.

Frequently Asked Questions

What is the Dahua LM27-B221B price in Bangladesh?

The latest price is shown at the top of this product page. Prices can change with stock and supplier rates. Please check this page or call our team before you order. We will confirm the current price and delivery time for your area.

Can I get 144Hz over HDMI?

Yes, Dahua lists the HDMI 2.0 port at 1920 x 1080 and 144Hz. The DisplayPort 1.4 input also supports 144Hz. Your HDMI cable and graphics card must support this refresh rate too. Choose 144Hz in your display settings after connecting.

Does the monitor have speakers?

No, it has no built-in speakers. It does have an audio-out port for headphones or powered desk speakers. Plug your audio device into that port on the back. Confirm the plug type with our team if you are unsure about your speakers.

Order From Megabuy BD

Check the latest Dahua LM27-B221B price in Bangladesh and order from Megabuy BD today.