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Thin 13.3 inch matte laptop screen panel with 40 pin connector

ATPAZDB

ATPAZDB B133ZAN02.7 laptop screen 13.3" 3840x2160 60Hz 40-pin

SKU CH-9D8W-W7G4F MPN B133ZAN02.7

A 13.3-inch UHD 4K laptop replacement panel with 3840x2160 resolution, 60Hz refresh rate and 40-pin connector

  • Screen size13.3 in (33.8 cm)
  • Supported modelsB133ZAN02.7
  • Display resolutionUHD 4K 3840 × 2160
  • Sharp 4K detail from 3840×2160 resolution
  • Smooth 60 Hz refresh for fluid motion
  • Deep 1800:1 contrast for richer darks
  • Direct 40-pin fit for B133ZAN02.7
  • Non-touch 13.3" panel keeps weight down

Exact 13.3-inch 4K replacement panel

This new ATPAZDB B133ZAN02.7 screen matches the original part number for direct laptop repair. It delivers UHD 3840x2160 resolution on a 13.3-inch diagonal without touch functionality. The 40-pin video connector ensures plug-and-play compatibility with the designated chassis. Installers can swap the panel without adapter cables or firmware changes.

40-pin connector and 60 Hz refresh

The single specification that determines fit is the 40-pin video signal connector paired with a 60 Hz refresh rate. Any replacement must carry this exact pin count and timing to drive the UHD 3840x2160 grid correctly. Mismatched pin layouts or refresh rates will prevent the display from initialising. Verify the original screen carries part number B133ZAN02.7 before ordering.

1800:1 contrast under continuous use

The panel maintains its 1800:1 contrast ratio during extended sessions rather than only in brief peaks. Steady backlight output keeps dark tones distinguishable across long work periods. Colour consistency holds at the native 60 Hz cadence without flicker artefacts. Thermal stability of the liquid-crystal layer supports reliable image quality throughout the operating day.

How it compares

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

Price $73.99
Cheaper than about 58% of the 4,554 comparable items (median $78.99).
Screen size 13.3 in (33.8 cm)
Lower than about 80% of the 2,802 comparable items (median 14 in).

Specifications

Product
Part numberB133ZAN02.7
Display
Screen size13.3 in (33.8 cm)
Display resolutionUHD 4K 3840 × 2160
Compatibility
Supported modelsB133ZAN02.7

Questions about this item

How sharp does 3840x2160 look on a 13.3 inch panel?

At that pixel density the UHD 4K resolution renders text and images very crisply, so fine detail stays clear without scaling artefacts.

What does the 40 pin connector limit for video bandwidth?

The 40 pin eDP link supports the native 3840x2160 resolution at 60 Hz, which is the panel's maximum refresh rate.

Will this screen fit a laptop that uses the B133ZAN02.7 part number?

Yes, it is built to the exact 13.3 inch form factor with the same 40 pin connector and mounting points for that model.

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