B173HAN04.4 is a 17.3-inch a-Si TFT-LCD LCD module product launched by AUO. It is equipped with WLED backlight, LED driver backlight driver, and touch free. The working temperature of this product is 0-50 ° C, the storage temperature is -20~60 ° C, and the vibration resistance is 1.5G (14.7 m/s ²). Its typical feature screen library is summarized as: 144Hz, white LED backlight, including LED driver, inverted terminal, and surface matte. Based on its features, this model is recommended for use in laptops, games, and other products. B173HAN04.4 has a display resolution of 1920 (RGB) × 1080 (FHD), an aspect ratio of 16:9 (width: height), and pixels arranged in vertical RGB stripes. Its display area size is 381.888 (width) × 214.812 (height) mm, and its appearance size is 389.89 (width) × 238.31 (height) × 3.5 (thickness) mm. The surface treatment is matte, Hard coating (3H)， The net weight of the product is 500g (Max.), and the appearance style is medium thick (PCBA flat, thickness 3.4-4.0mm). In terms of backlight, this product adopts a WLED side entry light source with a lifespan of 15K hours and includes an LED driver. B173HAN04.4 adopts eDP (4 Lanes) signal interface, with a total of 40 pins, connected by terminals, and a screen driving voltage of 3.3V (Typ.). Its typical vertical refresh rate Fv is 144Hz