Dahua DHI-LM27-B221S 27-inch FHD IPS 144Hz 1ms Commercial Monitor
NPR 21,000
Key Features
Get the Dahua DHI-LM27-B221S 27-inch FHD IPS 144Hz 1ms Commercial Monitor at Alam Tech Nepal with official warranty, crisp visuals, and fast delivery across Nepal.
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Product Story & Details
Dahua DHI-LM27-B221S 27-inch FHD IPS 144Hz 1ms Commercial Monitor Price in Nepal & Overview
Dahua DHI-LM27-B221S Price in Nepal & Overview
The Dahua DHI-LM27-B221S is a 27-inch FHD commercial monitor designed for office workstations, dual-monitor productivity setups, and casual gaming.
Available at our Kathmandu showrooms for a special offer price of Rs. 21,000 (discounted from the regular retail price of Rs. 26,500), it delivers a 144Hz refresh rate and 1ms MPRT response time on an IPS panel — a combination more commonly found in monitors costing significantly more.
Two honest things to know before buying: at 81.59 PPI, a 27-inch FHD panel has lower pixel density than a 24-inch FHD display, which means text and fine detail are slightly less sharp up close at normal desktop distances. Also, the 72% NTSC color gamut (approximately 52% DCI-P3) is adequate for general office and multimedia use but falls short of what professional photo or video editors require — for color-critical work, a monitor with 95%+ DCI-P3 or 99% sRGB coverage would be a better fit.
Who This Monitor Is For
This monitor suits office workers, students, and casual gamers who want a large, smooth 144Hz display at an accessible price point.
The 27-inch IPS panel with 178° viewing angles is comfortable for multi-hour work sessions, and the inclusion of both HDMI 2.0 and DisplayPort 1.4 — both running at full 144Hz — means it connects cleanly to both modern PCs and gaming consoles without an adapter. The built-in speakers and audio out keep your desk tidy without requiring external audio gear for everyday use.
However, with 72% NTSC color coverage and 250 nits brightness, it's not the right choice for professional photo editing, color grading, or use in brightly lit rooms where a higher-brightness panel would fare better.
Frequently Asked Questions
What is the price of the Dahua DHI-LM27-B221S in Nepal?
The Dahua DHI-LM27-B221S is priced at Rs. 21,000 at Alam Tech, Kathmandu (discounted from Rs. 26,500), including a 3-year warranty.
Does the Dahua DHI-LM27-B221S support 144Hz on both HDMI and DisplayPort?
Yes. Both the HDMI 2.0 and DisplayPort 1.4 inputs support the full 144Hz refresh rate at 1920x1080 resolution — no compromise needed regardless of which port you use.
Can the Dahua DHI-LM27-B221S be wall mounted?
Yes. It supports VESA 75x75mm wall mounting. The wall mount bracket is sold separately as an optional accessory.
Is the Dahua DHI-LM27-B221S good for graphic design?
Not ideally. Its 72% NTSC color gamut is suitable for everyday office and multimedia use but falls below the color accuracy standard most design and photo editing workflows require. A monitor with 95%+ DCI-P3 or 99% sRGB coverage would be more appropriate for color-critical work.
Where can I buy the genuine Dahua DHI-LM27-B221S in Kathmandu?
It's available at Alam Tech's showrooms in Tebahal (Near New Road) and Putalisadak (opposite Nepal Investment Mega Bank).
Looking for an Alternative?
<li>BenQ PD2706U Designer Monitor — for buyers who need sharper resolution or professional color accuracy.</li>
<li>Dell S2425H 24-inch 100Hz Full HD IPS Monitor — a more compact alternative with higher pixel density at a lower price point.</li>
Technical Specifications
- Model
- Dahua DHI-LM27-B221S
- Screen Size
- 27 inches, 16:9 Aspect Ratio, ≥90% Screen-to-Body Ratio
- Panel Type
- IPS (In-Plane Switching), ELED Backlight
- Resolution
- FHD 1920 x 1080, 81.59 PPI, 16.7M Colors
- Refresh Rate
- 144Hz
- Response Time
- 1ms MPRT
- Brightness
- 250 cd/m² (typical)
- Contrast Ratio
- 1200:1
- Color Gamut
- 72% NTSC
- Viewing Angle
- 178° (H) / 178° (V)
- Ports & Inputs
- 1x HDMI 2.0 (144Hz), 1x DisplayPort 1.4 (144Hz), 1x Audio Out (3.5mm)
- Speakers
- 2x 1W Built-in Stereo Speakers
- Eye Care
- Software Low Blue Light Protection, Haze 25% Anti-Glare Surface (3H)
- Adjustability
- Tilt -5° / +15°, VESA 75x75mm Wall Mount Compatible
- Power
- 21W (typical), 29W (max), <0.5W Standby, 12VDC 3A External Adapter
- Dimensions & Weight
- 614.1 x 363.0 x 45.1mm (without stand), Net Weight 3.84 Kg
- Certifications
- CE EMC, CE LVD, CE ERP
- Lifespan
- 30,000 Hours
- Warranty
- 3-Year Warranty
Product Faq
The Dahua DHI-LM27-B221S 27-inch FHD IPS 144Hz 1ms Commercial Monitor is available at the best competitive price in Nepal at Alam Tech. Visit our Newroad or Putalisadak branches for current stock and verified warranty.
This model features the high-performance processor paired with dedicated/integrated graphics and high-speed memory, engineered for demanding multitasking and modern workloads.
Yes, storage and memory upgrades are supported based on manufacturer slot limits. Contact Alam Tech technical support for compatible upgrade options.
Yes, every unit purchased from Alam Tech comes with genuine hardware support and official warranty coverage.




