AUO G270QAN01.2 27 Inch QHD LCD Display – 550 nits High Brightness AHVA Industrial Panel
Product Overview
The AUO G270QAN01.2 is a 27.0-inch industrial-grade TFT-LCD display module manufactured by AU Optronics (AUO). First launched in Q4 2020, this panel delivers stunning Quad-HD resolution (2560×1440) in a 16:9 widescreen format, making it an excellent choice for industrial control systems, digital signage, medical equipment, and professional displays requiring high brightness and reliable performance.
Key differentiator: With an exceptional 550 cd/m² high brightness—approximately 50% brighter than standard industrial displays—the G270QAN01.2 ensures excellent visibility even in high-ambient-light environments such as semi-outdoor kiosks, brightly lit factory floors, and retail settings. The 50,000-hour WLED backlight life provides long-term reliability for 24/7 operation.
Equipped with AHVA (AUO Advanced wide Viewing Angle) technology—similar to IPS—this display offers full 89/89/89/89° viewing angles with no grayscale inversion effect. The Normally Black mode provides deeper blacks and better contrast in dark environments. With QHD resolution (2560×1440, 108 PPI) , 1000:1 contrast ratio, and 99% sRGB color gamut, the G270QAN01.2 delivers exceptional visual performance for demanding professional applications
Key Features
Parameter | Specification |
Brand | AUO (AU Optronics) |
Model | G270QAN01.2 |
Screen Size | 27.0 inch |
Resolution | QHD 2560 × 1440 |
Pixel Density | 108 PPI |
Aspect Ratio | 16:9 |
Display Technology | a-Si TFT-LCD, AHVA, Normally Black, Transmissive |
Brightness | 550 cd/m² (Typ.) |
Contrast Ratio | 1000:1 (Typ.) (Transmissive) |
Viewing Angle | 89°/89°/89°/89° (Full) |
Response Time | 8/8 ms (Typ.)(Tr/Td) |
Display Colors | 16.7M (8-bit) |
Color Gamut | 99% sRGB, 78% NTSC, 81% DCI-P3 |
Color Temperature | 6485K |
White Chromaticity | Wx:0.313, Wy:0.329 |
Interface | LVDS (4 ch, 8-bit), 92 pins |
Connector | 51-pin + 41-pin terminals, 0.5mm pitch |
Backlight Type | WLED, Edge light type |
Backlight Life | 50,000 hours (Min.) |
LED Driver | Not included (external driver required) |
Touch Panel | No (custom touch upgrades available) |
Operating Temperature | 0°C ~ 50°C |
Storage Temperature | -20°C ~ 60°C |
Vibration Resistance | 1.5G (14.7 m/s²) |
Active Area | 596.74 × 335.66 mm |
Outline Dimension | 630.0 × 368.2 × 15.6 mm |
Surface Treatment | Anti-Glare (Matte) |
Weight | 3.15Kgs (Typ.) |
Refresh Rate | 60Hz |
Logic Voltage | 5.0V (Typ.) |
Logic Power Consumption | 3.7/4.5W (Typ./Max.) |
Backlight Power Consumption | 25.92/29.4W (Typ./Max.) |
Production Status | In Production (since Q4 2020) |
Key Advantages
1. 550 cd/m² High Brightness – Semi-Outdoor Ready
The G270QAN01.2 delivers an exceptional 550 cd/m² typical brightness—approximately 50% brighter than standard 27-inch industrial displays (typically 350-400 cd/m²). Key benefits include:
Excellent semi-outdoor visibility — perfect for digital signage, kiosks, and EV charging station displays
Clear readability in high-ambient-light environments — factory floors with bright overhead lighting, retail settings
Superior performance for daylight conditions — reduces the need for additional shading or enclosures
50,000-hour backlight life — ideal for 24/7 continuous operation
2. QHD Resolution (2560×1440) – 108 PPI Pixel Density
The G270QAN01.2 delivers stunning Quad-HD resolution with 108 PPI pixel density—approximately 77% more pixels than standard FHD (1920×1080) displays. Key benefits include:
Exceptional image detail — perfect for graphic design, CAD/CAM, and medical imaging ；
More screen real estate — multitask with multiple windows side by side ；
Sharper text rendering — reduced eye strain during long work sessions ；
Crisp, detailed imagery — ideal for industrial HMI and data visualization；
3. AHVA Wide Viewing Angle Technology
The G270QAN01.2 incorporates AUO's proprietary AHVA technology (similar to IPS), delivering full 89-degree viewing angles in all directions. Key benefits include:
Excellent off-axis readability — no color shift or contrast loss from any angle ；
Superior color consistency — accurate colors across the entire viewing cone ；
No grayscale inversion — unlike conventional TN panels；
Normally Black mode — deeper blacks and better contrast in dark environments；
4. Wide Color Gamut – 99% sRGB / 81% DCI-P3
The G270QAN01.2 delivers exceptional color performance with 99% sRGB coverage, 78% NTSC, and 81% DCI-P3 coverage. Key benefits include:
Vibrant, accurate colors for professional applications；
99% sRGB coverage — ideal for web design, office applications, and general use；
81% DCI-P3 coverage — suitable for video and multimedia content；
16.7M colors (8-bit) for smooth color gradations；
6485K color temperature for neutral white balance；
5. Long-Life Backlight with 50,000 Hours Lifespan
The panel features a 50,000-hour WLED backlight life—significantly longer than standard displays (typically 30,000 hours). Key benefits include:
50,000-hour lifespan — reduces maintenance costs in continuous operation；
Edge-type design — uniform illumination across the display；
Ideal for 24/7 operation — reliable performance for always-on industrial applications；
Side-mounted LED design — bottom side light source；
Note: This model does NOT include a built-in LED driver. An external backlight driver circuit is required (input voltage: 81/91.8V Typ./Max., current: 80/120mA Typ./Max.)
6. LVDS Interface for Industrial Compatibility
The 4-channel LVDS (4 ch, 8-bit) interface with 92-pin connector offers:
High bandwidth — sufficient for QHD resolution at 60Hz；
Stable signal transmission over longer distances；
Wide compatibility with industrial controllers, embedded PCs, and SoCs；
5.0V logic voltage — standard industrial levels
7. Anti-Glare Surface Treatment
The matte anti-glare surface provides:
Reduced reflections in office and industrial lighting conditions；
Reduced eye strain during long work sessions；
Enhanced readability in brightly lit environments
8. Industrial-Grade Durability
50,000-hour WLED backlight life — long-term reliability for continuous operation
1.5G vibration resistance (14.7 m/s²) — suitable for transportation and industrial equipment；
0°C ~ 50°C operating temperature — suitable for indoor and semi-outdoor environments；
RoHS compliant — meets global environmental standards；
In Production status — stable supply since Q4 2020 for ongoing production needs；
9. Standard 16:9 Form Factor for Easy Integration
596.74 × 335.66 mm active area — standard 27-inch QHD size；
630 × 368.2 × 15.6 mm outline — fits standard industrial enclosures；
Side mounting holes (4-M3) on left and right bezel — secure installation；
Landscape orientation — designed for landscape mode operation
Applications
The AUO G270QAN01.2 is designed for demanding industrial, commercial, and professional applications requiring high brightness and reliable performance:
Application Area | Specific Use Cases |
Industrial HMI | Factory automation panels, machine control interfaces, SCADA systems |
Digital Signage | Indoor and semi-outdoor advertising displays, menu boards, information kiosks |
Medical Equipment | Diagnostic displays, patient monitoring systems, medical imaging |
Professional Displays | Graphic design workstations, CAD/CAM displays, video editing |
Gaming & Amusement | Gaming machines, slot displays, arcade cabinets |
Transportation Displays | Bus information displays, train passenger terminals |
Retail & Hospitality | Digital menu boards, point-of-sale displays, customer information systems |
Quality Assurance
We supply 100% original AUO displays with strict quality control. Each unit undergoes comprehensive inspection to ensure:
No dead pixels or visual defects
Consistent brightness and color uniformity
Authentic AUO packaging and labeling
Full compliance with manufacturer specifications
Why Choose Us?
Factory Direct Pricing – Competitive rates for both sample and bulk orders
Global Shipping – Fast and reliable delivery worldwide
Technical Support – Expert assistance for integration and compatibility questions
Inventory Availability – Stable supply for ongoing production needs
Quality Guarantee – 100% tested before shipment
Customization Services — Touch panel upgrades, custom cables, optical bonding
Order Information
Item | Details |
Model | AUO G270QAN01.2 |
Condition | New, Original |
MOQ | 1 piece (samples available) |
Warranty | 1 year |
Lead Time | 3-7 business days (depending on quantity) |
Production Status | In Production |
Comparison reference between AUO G215HAN01.501 and models of the same series/size:
Comparison item | G270QAN01.2 | G270QAN01.3 | G270QAN01.1 | Advantages Description |
color gamut | 99% sRGB | 98% DCI-P3 | 72% NTSC | Wide color gamut, suitable for general professional applications |
Brightness | 550cd/m² | 400 cd/m² | 300 cd/m² | High brightness, suitable for semi-outdoor/high-intensity environments |
Contrast | 1000:1 | 1600:1 | 1000:1 | Standard industrial contrast |
Backlight life | 50000 hours | 30000 hours | 30,000hours | Long-lived, suitable for 24/7 continuous operation |
Main applications | Semi-outdoor/highlighted | Professional design/medical | General Industry | The advantage of high-brightness scenes is evident |
Ready to order or need more information?
Contact us today for a quote or technical consultation.
