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AUO
AUO

AUO B173HAN04.0

Laptop ScreensView on auo.com
Part Number:
B173HAN04.0
Screen Size:
17.3 in
Resolution:
1920x1080
Panel Type:
IPS
Refresh Rate:
144Hz
Touchscreen:
No
Connector Pins:
40

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Manufacturer: AUO Last updated: 2026-09-21

AUO B173HAN04.0 (17.3-inch FHD IPS Laptop Replacement Screen/1920x1080/40-pin eDP/Non-Touch/144Hz/Matte) Review

The B173HAN04.0 is a 17.3-inch Full HD IPS laptop replacement panel from AUO, with a 40-pin eDP connector, a matte finish and no touch layer, running at 144Hz.

The B173HAN04.0 belongs to equivalence set p173-fhd-ips-40p-144hz-a, meaning multiple independent sellers list it as physically interchangeable with the other panels in that set. This panel is non-touch. A touch version of the same size and resolution is a different part and will not work in its place. The 40-pin connector is not interchangeable with a 30-pin one. Count the pins on your existing cable before ordering. This is a 144Hz panel. Fitting it to a laptop whose board only drives 60Hz will run it at 60Hz, and fitting a 60Hz panel to a 144Hz machine loses the high refresh rate. This part ships without mounting brackets, so reuse the brackets from your original panel.

Specifications

Identity

Panel Part NumberB173HAN04.0
ManufacturerAUO
Equivalence Setp173-fhd-ips-40p-144hz-a

Panel

Screen Size17.3 in
Resolution1920x1080
Panel TypeIPS
Refresh Rate144 Hz
SurfaceMatte

Fitment

TouchscreenNo
Connector Pins40
Mounting BracketsNone

Electrical

BacklightWLED

Panels that replace this one

These panels sit in the same physical group, so they are confirmed interchangeable with this one.

Check compatibility for B173HAN04.0