The Asus 90LM04J1-B01371 gaming monitor is a 27-inch display that delivers an optimal visual experience for gamers and demanding users, thanks to its LED technology combined with an IPS panel ensuring accurate colors and a wide viewing angle of 178° horizontal and vertical. This model features Flicker-free technology to reduce flicker and minimize eye strain during long sessions, along with a 1 ms (MPRT) response time, ideal for fast movements and blur-free gameplay or dynamic content. The Full HD resolution of 1920x1080, combined with a typical brightness of 300 cd/m² and a wide 99% sRGB color gamut, guarantees sharp and realistic images, while its maximum contrast ratio of 3000:1 adds depth and detail to dark scenes. The screen has a matte surface that prevents annoying reflections and optimizes viewing in various environments. Complementary technologies include Trace Free Technology, Splendid Technology, selectable color temperature modes, and gamer-focused features such as GamePlus, QuickFit, and support for Adaptive-Sync (VRR technology), which synchronizes refresh rates to avoid screen tearing. This monitor operates at a maximum refresh rate of 120 Hz, enhancing visual fluidity beyond the standard rate, a key element for gaming and multimedia playback. For connectivity, it offers HDMI 1.4, DisplayPort 1.2, and VGA, plus a headphone jack, facilitating integration into various setups. Its black design with a matte finish includes a stand with adjustable tilt from +23° to -5°, as well as VESA 100 x 100 mm wall-mount compatibility, providing ergonomic and installation flexibility. It also features built-in speakers of 2 x 2W, a Kensington lock for physical security, and a lightweight design weighing 3.77 kg with dimensions of 61.34 x 36.21 x 4.98 cm. Overall, the Asus 90LM04J1-B01371 gaming monitor is designed for users seeking a balance between advanced visual quality, fast response, and ergonomic functionality, suitable for both gaming and general multimedia use.