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14 inch laptop screen matte finish 40 pin connector

ATPAZDB

ATPAZDB B140QAN01.2 14" QHD 2560x1440 60Hz 40-pin laptop screen

SKU CH-S8NC-M5V51 MPN B140QAN01.2

A 14 inch Quad HD panel at 2560x1440 with 60Hz refresh and a 40-pin connector, supplied new for B140QAN01.2 compatible laptops

  • Screen size14 in (35.6 cm)
  • Supported modelsB140QAN01.2
  • Display resolutionQuad HD (QHD) 2560 × 1440
  • Sharp Quad HD detail on a 14 inch panel
  • Smooth 60 Hz refresh for everyday tasks
  • Direct-fit 40-pin connector matches B140QAN01.2
  • Non-touch surface avoids glare and fingerprint smudges
  • 700:1 contrast ratio delivers deeper blacks

14-inch QHD 2560x1440 laptop screen

This new ATPAZDB B140QAN01.2 panel is a direct replacement for laptops originally equipped with this exact 14-inch Quad HD display. It matches the native 2560x1440 resolution and 40-pin video connector so the existing cable plugs in without adapters. The 60 Hz refresh rate and non-touch surface replicate the factory viewing experience for everyday work and media.

60 Hz refresh and 40-pin interface limits

The 60 Hz refresh rate caps motion smoothness at sixty frames per second, so fast-paced gaming or high-frame-rate video will not benefit from higher refresh panels. The 40-pin eDP connector is fixed; systems using 30-pin, 50-pin or a different pin-out cannot accept this screen. A 700:1 contrast ratio is typical for standard IPS panels but does not reach the deeper blacks of OLED or high-contrast alternatives.

Replaces cracked or lower-resolution 14-inch panels

This screen upgrades a damaged B140QAN01.2 unit or swaps a lower-resolution 14-inch panel for the sharper 2560x1440 image, provided the laptop motherboard and cable support the QHD signal. The jump is worth it when the original screen is broken, shows dead pixels, or when the user needs the extra pixel density for detailed text and creative work. It is not for touch-enabled models, laptops with a different connector pin count, or anyone seeking a higher refresh rate.

How it compares

Measured against everything we stock in Laptop Screens & Display Panels, at today’s prices. Recalculated every night.

Price $68.99
Cheaper than about 67% of the 4,554 comparable items (median $78.99).
Screen size 14 in (35.6 cm)
Typical for this category: the median of 2,802 items is 14 in.

Specifications

Product
Part numberB140QAN01.2
Display
Screen size14 in (35.6 cm)
Display resolutionQuad HD (QHD) 2560 × 1440
Compatibility
Supported modelsB140QAN01.2

Questions about this item

Which B140QAN01.2 version should I choose for my laptop?

This screen is the B140QAN01.2 model with a 14 inch Quad HD 2560x1440 panel, 60Hz refresh rate, 40-pin connector and no touch function. Verify your original panel matches these exact specifications before ordering.

What does the 2560x1440 resolution look like on a 14 inch display in daily use?

The 2560x1440 Quad HD resolution on a 14 inch panel gives a high pixel density, so text and images appear sharp and detailed. It provides more screen workspace than Full HD while keeping standard 60Hz refresh for general tasks.

How does the 40-pin connector limit compatibility with other laptops?

The 40-pin video signal connector fits only laptops wired for this exact pin-out. It will not work with 30-pin or 50-pin panels, and the 60Hz refresh rate is the fixed maximum supported by this screen model.

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