NV140WTT-N40 BOE LCD Screen Introduction to the functions and parameters

Dec 04, 2025

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Brand

BOE

Model P/N

NV140WTT-N40

Diagonal Size

14.0"

Panel Type

a-Si TFT-LCD, LCM

Resolution

2160(RGB)×1440 185PPI

Pixel Format

RGB Vertical Stripe

Active Area

295.812(W)×197.208(H) mm

Bezel Opening

-

Outline(mm)

301.51 × 208.61× 2.75 (H×V×D)

Treatment

-

Luminance

-

Contrast Ratio

1500 : 1 (Typ.) (TM)

Viewing Angle

85/85/85/85 (Typ.)(CR≥10)

Response

30 (Typ.)(Tr+Td) ms

Good View at

Symmetry

Work Mode

ADS, Normally Black, Transmissive

Color Depth

16.7M

Backlight

WLED

Outline Shape

Slim (PCBA Flat, T≤3.2mm)

Used for

Laptop

Refresh Rate

60Hz

Touchscreen

-

Signal Type

eDP (4 Lanes), eDP1.4, 30 pins Connector

Voltage Supply

3.3V (Typ)(VCC)

Max. Ratings

Storage Temp.: -20 ~ 65 °C Operating Temp.: -10 ~ 50 °C

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