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Rectangular 17.3 inch matte display panel with 40-pin connector visible on back

ATPAZDB

ATPAZDB NE173QUM-N42 17.3" UHD 4K 3840x2160 40-pin laptop screen

SKU CH-BDVV-9XSXF MPN NE173QUM-N42

A 17.3 inch UHD 4K 3840x2160 laptop replacement screen with 40-pin connector, 60Hz refresh rate, 500 cd/m² brightness and 1500:1 contrast ratio

  • Screen size17.3 in (43.9 cm)
  • Supported modelsNE173QUM-N42
  • Display resolutionUHD 4K 3840 × 2160
  • Sharp 4K UHD detail backed by 3840x2160 resolution
  • Bright 500 cd/m² output for vivid indoor viewing
  • High 1500:1 contrast delivers deep blacks
  • Smooth 60 Hz refresh handles video playback
  • 40-pin connector matches NE173QUM-N42 exactly

Exact replacement panel

The ATPAZDB NE173QUM-N42 is a 17.3 inch UHD 4K display built to replace a damaged or dim original screen in compatible laptops. It delivers 3840x2160 resolution at 60 Hz through a 40-pin video connector and operates without touch functionality.

Suited for direct swap

This panel fits owners of laptops that originally shipped with the NE173QUM-N42 part number and need a like-for-like replacement. Buyers whose devices use a different connector count, touch layer, or mounting layout should look at something else.

40-pin connector decides fit

The single specification that determines compatibility is the 40-pin video signal interface; the replacement will only work when the host cable and motherboard header match this exact pin count.

How it compares

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

Price $171.99
Pricier than about 90% of the 4,554 comparable items (median $78.99).
Screen size 17.3 in (43.9 cm)
Higher than about 99% of the 2,802 comparable items (median 14 in).

Specifications

Product
Part numberNE173QUM-N42
Display
Screen size17.3 in (43.9 cm)
Display resolutionUHD 4K 3840 × 2160
Compatibility
Supported modelsNE173QUM-N42

Questions about this item

How much power does the 500 cd/m² backlight draw during all-day use?

The panel runs at 60 Hz with a 1500:1 contrast ratio, keeping power draw low for a 17.3 inch UHD 4K display.

Does my laptop need a 40-pin eDP connector to accept this NE173QUM-N42 screen?

Yes, the panel uses a 40-pin video signal connector, so the host must provide a matching 40-pin eDP interface.

Will the 3840x2160 60 Hz signal work with my older GPU that only supports 1080p?

The GPU must output 3840x2160 at 60 Hz; older GPUs limited to 1080p cannot drive this panel at native resolution.

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