The B173HAN04.5 launched by AUO is a 17.3-inch LCD module product using a-Si TFT-LCD technology. It is equipped with WLED backlight, LED driver backlight driver, and touch free. The typical features of the screen library are: 144Hz, white LED backlight, LED driver included, and inverted terminals. Its working temperature is 0-50 ° C, storage temperature is -20~60 ° C, and vibration resistance is 1.5G (14.7 m/s ²). This model is suitable for use in laptops and games. B173HAN04.5 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 × 214.812 (width × height) mm, and its appearance size is 389.89 (width) × 238.31 (height) × 3.5 (thickness) mm. 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. B173HAN04.5 adopts eDP (2 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.