3D Model: Ultra-realistic 3D Render Of A High-end Gaming PC Tower, Slightly Angled For A Clear Side And Front View, With A Full Tempered Glass Side Panel Revealing Internal Components. Inside Are Bright Red LED Ring Cooling Fans — Three Vertically Aligned On The Front Panel, One At The Rear, And Two On The Top. Visible High-performance GPU, RGB-lit Motherboard, And Perfectly Organized Cables. The Case Is Matte Black With Sharp, Modern Edges. Render With Cinematic Lighting, Subtle Reflections On The Glass, Realistic Textures, And Soft Shadows. Background: Plain Dark Gradient, No Extra Objects Or Clutter.