AUO

AUO B156ZAN05.1

Size:: 15.6-inch
Resolution:: 3840x2160
Refresh Rate:: 120Hz

Laptops compatible with B156ZAN05.1

No laptops confirmed for B156ZAN05.1 yet.

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Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Manufacturer: AUO Last updated: 2026-10-10

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AUO B156ZAN05.1 Review

AUO B156ZAN05.1 15.6-inch UHD IPS laptop replacement screen, 3840x2160, 120Hz, 40-pin eDP, non-touch.

A newer, higher-refresh 4K UHD panel from AUO's B156ZAN05.x line, used in premium creator laptops that pair full 4K resolution with a 120Hz refresh rate rather than the standard 60Hz of older 4K panels.

Compatibility

The 120Hz 4K tier is newer and less common than the standard 60Hz B156ZAN0x panels, confirm your laptop actually shipped with a 120Hz 4K option before ordering, since a 60Hz cable/controller cannot drive this panel at full refresh.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Best for

Premium creator laptop screen replacements needing 4K at 120Hz

Not for

Chassis whose display controller only supports 60Hz

Specifications

What these specs mean

Identity

Panel Part Number	B156ZAN05.1
Manufacturer	AUO
Equivalence Set	p156-uhd-ips-40p-120hz-auo-a

Panel

Screen Size	15.6 in
Resolution	3840x2160
Panel Type	IPS
Refresh Rate	120 Hz

Fitment

Touchscreen	No
Connector Pins	40

Electrical

Backlight	WLED

FAQs

What are the specs of the B156ZAN05.1 screen?

The B156ZAN05.1 is a 15.6-inch, 3840x2160, IPS, 120 Hz, 40-pin connector non-touch panel.

How many pins does the B156ZAN05.1 connector have?

It uses a 40-pin connector. The pin count has to match your laptop's display cable, so a 30-pin panel of the same size and resolution will not plug in.

Is the B156ZAN05.1 a touch screen?

No, it is a non-touch panel. Fitting it to a touch model removes touch input.