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b156zan04.1 AUO 15.6 inch 3840(RGB)×2160 LCD display screen
b156zan04.1 AUO 15.6 inch 3840(RGB)×2160 LCD display screen
AUO B156ZAN04.1 is a high-performance 15.6-inch LTPS TFT-LCD display module manufactured by AU Optronics, a leading global provider of display solutions. This panel features an Ultra HD (3840×2160) resolution with 283 PPI, delivering exceptional image clarity and detail. It incorporates AUO's advanced AHVA (Advanced Hyper-Viewing Angle) technology, providing 85°/85°/85°/85° viewing angles (CR≥10) with consistent color reproduction from all directions.
With a typical brightness of 500 cd/m² and a 1200:1 contrast ratio, this display delivers vibrant colors and deep blacks, making it suitable for both indoor and moderately bright outdoor environments. It supports 1.06 billion colors (10-bit) with 100% Adobe RGB color gamut coverage, ensuring accurate color representation for professional applications such as graphic design, video editing, and photography.
The B156ZAN04.1 uses a WLED backlight system with an integrated LED driver, offering a typical lifespan of 15,000 hours. It features an eDP 1.4a interface with 4 lanes (HBR2, 5.4G/lane) and a 40-pin connector, providing high-speed data transmission and compatibility with modern laptop motherboards. The panel has a matte (anti-glare) surface treatment to reduce reflections and improve visibility in bright conditions.
b156zan04.1 AUO LCD display screen Highlights:
Exceptional 4K Clarity: 3840×2160 UHD resolution with 283 PPI delivers sharp, detailed images for professional content creation and multimedia consumption
Superior Color Accuracy: 10-bit color depth (1.06B colors) and 100% Adobe RGB coverage ensure precise color reproduction for graphic design, video editing, and photography
Wide Viewing Angles: AUO's AHVA technology provides 85° viewing angles in all directions with minimal color shift and brightness loss
High Brightness: 500 cd/m² brightness ensures excellent visibility even in moderately bright office environments
Anti-Glare Surface: Matte finish reduces reflections and eye strain during extended use
High-Speed Interface: eDP 1.4a 4-lane interface supports high-bandwidth data transmission for smooth 4K video playback
Integrated LED Driver: Simplifies system design and reduces component count
Long Backlight Lifespan: 15,000 hours of typical backlight life ensures reliable long-term performance
RoHS Compliant: Meets international environmental standards
b156zan04.1 AUO LCD display screen Specification:
| Parameter | Specification |
|---|---|
| Manufacturer | AU Optronics (AUO) |
| Model Number | B156ZAN04.1 (Alias: AUO41EB) |
| Panel Type | LTPS TFT-LCD, LCM (Liquid Crystal Module) |
| Diagonal Size | 15.6 inches |
| Resolution | 3840(RGB) × 2160 (UHD 4K) |
| Pixel Density | 283 PPI |
| Pixel Arrangement | RGB Vertical Stripe |
| Display Area | 344.218 (W) × 193.622 (H) mm |
| Outline Dimensions | 350.66 (W) × 216.45 (H) × 3.2 (D) mm |
| Surface Treatment | Matte (Anti-Glare) |
| Optical Mode | AHVA, Normally Black, Transmissive |
| Brightness | 500 cd/m² (Typical) |
| Contrast Ratio | 1200:1 (Typical, Transmission) |
| Viewing Angle | 85°/85°/85°/85° (Typical, CR≥10) |
| Color Depth | 10-bit (1.06 Billion Colors) |
| Color Gamut | 100% Adobe RGB |
| Response Time | 30 ms (Typical, Tr+Td) |
| Refresh Rate | 60 Hz |
| Backlight Type | WLED (White LED) with Integrated LED Driver |
| Backlight Lifespan | 15,000 hours (Typical) |
| Signal Interface | eDP 1.4a, 4 Lanes, HBR2 (5.4G/lane) |
| Connector Type | 40-Pin Connector |
| Supply Voltage | 3.3V (Typical) |
| Touch Function | No Touch Screen |
| Operating Temperature | 0°C ~ 50°C |
| Storage Temperature | -20°C ~ 60°C |
| Vibration Resistance | 1.5G (14.7 m/s²) |
| RoHS Compliance | Yes |
| Production Status | In Production |
b156zan04.1 AUO LCD display screen Applications:
High-End Laptops: Premium consumer laptops and ultrabooks requiring high-resolution displays
Mobile Workstations: Professional laptops for engineers, designers, and content creators
Gaming Laptops: Mid-range gaming laptops with 4K display capabilities
All-in-One PCs: Compact desktop computers with integrated displays
Portable Monitors: External displays for laptops and mobile devices
Industrial Displays: Human-machine interfaces (HMIs) and control panels requiring high resolution
FAQ:
Q1: Is the B156ZAN04.1 compatible with my laptop?
A1: The B156ZAN04.1 uses a 40-pin eDP 1.4a interface. It is compatible with laptops that originally came with a 15.6-inch 4K UHD (3840×2160) display with the same interface. We recommend checking your original screen's part number before purchasing.
Q2: Does this screen have a touch function?
A2: No, the B156ZAN04.1 is a non-touch LCD panel.
Q3: What is the difference between B156ZAN04.1 and B156ZAN04.2?
A3: The B156ZAN04.2 is a newer version with a slightly thinner profile (2.6mm vs 3.2mm) and lower weight. They have similar performance specifications.
