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17.3 inch IPS laptop screen, matte finish, 40-pin connector

ATPAZDB

ATPAZDB B173HAN04.0 17.3" 1920x1080 IPS 144Hz 40-pin laptop screen

SKU CH-5JBZ-44MJK MPN B173HAN04.0

17.3-inch 1920x1080 IPS laptop replacement screen with 144Hz refresh rate, 300 cd/m² brightness, 800:1 contrast and 40-pin connector

  • Screen size17.3 in (43.9 cm)
  • Supported modelsB173HAN04.0
  • Display resolutionFull HD (FHD) 1920 × 1080
  • Sharp 144 Hz motion for smooth gameplay
  • Wide 17.3 inch IPS view with vivid colours
  • Full HD 1920x1080 detail for crisp text
  • Bright 300 cd/m² panel works in lit rooms
  • Direct 40-pin fit for B173HAN04.0 models

Exact-fit 17.3-inch 144 Hz panel

This ATPAZDB B173HAN04.0 screen is a 17.3-inch IPS display built as a direct replacement for the same part number. It delivers Full HD 1920x1080 resolution at a 144 Hz refresh rate with a 40-pin video connector. The matte non-touch surface suits standard laptop lids. It arrives new and ready to install.

Gamers and creators on 40-pin systems

The 144 Hz refresh rate and 300 cd/m² brightness serve fast-paced gaming and colour-critical editing on compatible 17.3-inch chassis. Buyers needing touch input, higher resolution, a different pin count or a smaller form factor should look elsewhere. The panel fits only laptops designed for the B173HAN04.0 part number.

Full HD 144 Hz headroom

At 1920x1080 and 144 Hz the panel handles high-frame-rate gaming and smooth video playback comfortably. The 800:1 contrast ratio provides adequate depth for SDR content but cannot match HDR-class contrast. Brightness tops out at 300 cd/m², so outdoor visibility remains limited.

How it compares

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

Price $93.99
Pricier than about 71% 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 numberB173HAN04.0
Display
Screen size17.3 in (43.9 cm)
Display resolutionFull HD (FHD) 1920 × 1080
Compatibility
Supported modelsB173HAN04.0

Questions about this item

Does my laptop need a 40-pin eDP cable to connect this B173HAN04.0 panel?

Yes, the panel uses a 40-pin video signal connector, so the host laptop must provide a matching 40-pin eDP cable and socket.

Will the 17.3 inch 1920x1080 144 Hz IPS panel fit the same mounting points as my original B173HAN04.0 screen?

The replacement shares the exact B173HAN04.0 model number and 17.3 inch form factor, so it aligns with the original mounting holes and bezel clips.

How can I verify the panel is running at its native 144 Hz refresh rate after installation?

Open the display settings in your OS and confirm the refresh rate dropdown shows 144 Hz; a test pattern or UFO motion test should then render smooth motion without frame skipping.

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