LP140WF9-SPK2 (alias: LP140WF9 (SP)(K2)) is a 14.0-inch LCD module product launched by LG Display Co., Ltd. (LG Display), utilizing a-Si TFT-LCD technology. It features WLED backlighting with an LED driver for backlight control and has no touch functionality. The display resolution of the LP140WF9-SPK2 is 1920(RGB)×1080 (FHD), with an aspect ratio of 16:9 (width:height), and the pixels are arranged in vertical RGB stripes. Its display area measures 309.31×173.99 (width × height) mm, and it has a slim design (PCBA bending, thickness ≤ 3.0mm).

In terms of backlighting, this product employs a side-entry light source with WLED illumination, which has a lifespan of 15,000 hours and includes an LED driver. The LP140WF9-SPK2 uses an eDP (2 Lanes) signal interface, totaling 30 pins, connected via a terminal, with a driving screen voltage of 3.3V (typical). Its typical vertical refresh rate (Fv) is 60Hz.