ATPAZDB LP133UD1 laptop screen 13.3" UHD 4K 3840x2160 40 pins 60Hz
13.3-inch UHD 4K 3840x2160 panel with 40-pin connector, 60 Hz refresh, 340 cd/m² brightness and 1400:1 contrast for LP133UD1 (SPA3) models
- Screen size13.3 in (33.8 cm)
- Supported modelsLP133UD1(SP)(A3)
- Display resolutionUHD 4K 3840 × 2160
- Sharp 4K detail on a 13.3 inch panel
- 3840×2160 resolution for crisp text and images
- 340 cd/m² brightness for clear indoor viewing
- 1400:1 contrast ratio for deep blacks
- 40-pin connector matches LP133UD1 (SPA3) exactly
13.3" UHD 4K replacement screen
The ATPAZDB LP133UD1 is a new 13.3 inch laptop display panel with a 3840x2160 UHD 4K resolution. It uses a 40 pin video signal connector and operates at a 60Hz refresh rate. The panel delivers 340 cd/m² brightness and a 1400:1 contrast ratio. This non-touch screen is designed as a direct replacement for the LP133UD1(SP)(A3) part number.
Suits 40 pin UHD panel swaps.
This screen suits owners of compatible laptops requiring a UHD 4K 3840x2160 panel with a 40 pin interface and no touch layer. Buyers whose devices need a touchscreen assembly should look elsewhere. Systems using a different video connector pin count or a lower native resolution will not accept this panel. Verify the exact part number before ordering.
Deciding spec: 40 pin 3840x2160 non-touch interface
The single specification that decides compatibility is the 40 pin video signal connector paired with the 3840x2160 UHD 4K resolution and the absence of touch functionality. Your laptop must require this exact electrical and mechanical interface. Matching the LP133UD1(SP)(A3) part number confirms the correct fit.
How it compares
Measured against everything we stock in Laptop Screens & Display Panels, at today’s prices. Recalculated every night.
- Price $81.99
- Pricier than about 55% 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 number | LP133UD1(SP)(A3) |
| Display | |
| Screen size | 13.3 in (33.8 cm) |
| Display resolution | UHD 4K 3840 × 2160 |
| Compatibility | |
| Supported models | LP133UD1(SP)(A3) |
Questions about this item
What comes in the box and do I need a separate touch digitizer?
The box contains the LP133UD1(SP)(A3) 13.3" UHD 4K panel with a 40-pin connector. No touch digitizer is included or required because this model is specified without touch.
How do I confirm this LP133UD1(SP)(A3) version matches my laptop?
Match the part number LP133UD1(SP)(A3) on your original screen, and verify the 40-pin video connector, 3840x2160 resolution and non-touch specification before ordering.
What does the 340 cd/m² brightness mean for daily use?
At 340 cd/m² with a 1400:1 contrast ratio, the 3840x2160 panel delivers clear indoor viewing and readable text at 60 Hz refresh.
More in Laptop Screens & Display Panels
Similar items
LPScreen B160QAN02.N 16 inch WQXGA 2560x1600 165Hz laptop screen
- 16 in (40.6 cm)
- B160QAN02.N
NUOLAISUN 13.6" Full Top Assembly Display MacBook Air A3240 M4 2025 Silver
LPScreen B160QAN04.S 3200x2000 120Hz 16 inch laptop screen
- 16 in (40.6 cm)
- B160QAN04.S
NUOLAISUN 17.3" FHD 1920x1080 30 Pin Non-Touch Laptop Screen for Dell Inspiron 17 3781 3782 3785 3790 3793
LPScreen B160UAN03.2 HW1A 16 inch WUXGA 1920x1200 60Hz laptop screen
- 16 in (40.6 cm)
- B160UAN03.2HW1A





