电脑主板3D白模产品渲染

灰色单色3D白模风格的电脑主板产品可视化渲染，方形主板主体，左上角为大型圆形CPU散热风扇，右侧有两条竖直排列的内存插槽，板面分布方形芯片、圆柱电容、供电模块和底部横向插槽，表面为无贴图的灰白素模材质，白色纯净背景，俯视微斜角全景构图，柔和均匀棚拍光，低对比度灰色调，画幅比例1:1。

Gray monochrome 3D clay-render style computer motherboard product visualization, square motherboard body, large circular CPU cooling fan at upper left, two vertical RAM slots on the right side, square chips, cylindrical capacitors, power modules and horizontal slots along the bottom, untextured gray-white clay material, clean white background, overhead slightly angled wide-angle composition, soft even studio lighting, low-contrast gray tones, aspect ratio 1:1.