Product Core Information
Brand: BOE
Model: NV140FHM-N4V
Screen Size: 14.0 inches
Resolution: 1920 x 1080
Display Brightness: 300 cd/m²
Panel Technology: ADS
Signal Interface: eDP 1.2, 30-pin

Product Introduction
The BOE NV140FHM-N4V is a 14.0-inch Full HD LCD panel specifically developed to enhance battery life for mobile office work. As an important member of BOE's energy-saving series, the N4V's core advantages lie in its simplified internal circuitry and improved luminous efficiency. With the same battery capacity, it provides approximately 1.5 to 2 hours more of office work time than traditional screens.
This model utilizes ADS wide-viewing-angle technology, ensuring image stability during business presentations or multi-view operation. Its ultra-thin 3mm body, combined with a standless design, perfectly suits high-end business models that prioritize extreme thinness and narrow bezels. For individual users and enterprise buyers who need to balance repair costs and battery life, the N4V is a highly cost-effective "battery life upgrade" solution.

Product Advantages
Energy Saving Core: Certified for low power consumption, minimizing display power consumption. It's a key component ensuring sustained computer operation during long flights or in office environments without power.
Brightness Upgraded to 300 nits: Compared to the commonly seen 250 nits screens on the market, the N4V's display is clearer and brighter, providing a more comfortable reading experience in bright office environments.
Wide ADS Viewing Angle: With 178-degree horizontal and vertical viewing angles, images are viewed from any angle without negative images or color distortion, meeting the needs of efficient collaboration.
Ultra-thin Design: The thickness is reduced to 3mm, not only lowering the overall weight but also providing more space for internal heat dissipation or battery storage.
High Contrast Text Performance: A typical 800:1 contrast ratio ensures sharp and clear document layout and code characters, greatly reducing eye strain during long-term use.

Technical Specifications
Effective Display Area: 309.31(W) × 173.99(H) mm
External Dimensions: 315.81(W) × 195.5(H) × 3(D) mm
Color Count: 16.2M, 45% NTSC
Refresh Rate: 60Hz
Viewing Angle: 85/85/85/85
Surface Finish: Matte, 3H Hardness
Response Time: 20ms
Drive Voltage: 3.3V

Application Scenarios
High-end Business Laptop Batch Maintenance: Suitable for energy-efficient screen replacement of models such as HP EliteBook 840 G5/G6 and ThinkPad T14 series.
Long Battery Life Office Solution: For administrative and business travelers who need to work on the go all day and heavily rely on battery life.
Enterprise Customized Laptops: Meets the triple requirements of "high definition, stability, and power saving" for enterprise office laptops, while effectively controlling procurement costs.
Lightweight Secondary Screen Development: Suitable for DIY mobile secondary screens, this panel can be easily driven via a laptop interface without requiring an additional power adapter.

Customized and Discontinued Replacement Solutions
The NV140FHM-N4V maintains low power consumption while offering excellent interchangeability: Energy-Saving Replacement Solution: This model has highly consistent physical parameters with the NV140FHM-N4H and NV140FHM-N49, allowing for flexible interchangeability based on inventory.
EDID Data Pre-Write: To ensure proper brightness adjustment on HP and other branded laptops, we offer a free HP-specific EDID code flashing service.
Backlight and Touch Customization: Supports the addition of customized privacy screens or customized ultra-thin capacitive touch modules to meet the privacy needs of financial offices.
Long-term inventory and EOL support: We secure long-term inventory of N4V components through BOE's original channels, providing at least 24 months of continuous spare parts supply for equipment that has entered its off-season.

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