Check the listing for details. 6/8/12in Silicon Wafer CPU Chip Semiconductor Lithography Circuit Bracket Random. Color: Random, Condition: New. Listed at 23.49 USD. 6/8/12inch Silicon Wafer CPU Chip Semiconductor Lithography Circuit + Bracket Main Content: Important reminder: Our products are shipped randomly. Important reminder: Our products are shipped randomly. Important reminder: Our products are shipped randomly. Variety of Sizes: Choose from multiple sizes to suit your preferences and display requirements, ensuring that you find the perfect fit for your collection or decor. Tech-Inspired Gift: Perfect for tech enthusiasts and collectors, this silicon wafer chip makes for a unique and thoughtful gift that embodies the spirit of innovation and technological advancement. Comes with Stand: Each product includes a stand for easy display, allowing you to showcase this fascinating piece of technology on your desk, shelf, or any other desired location. Versatile Use: Whether youre adding it to your collection of tech memorabilia or using it as a prop for photography or film projects, this silicon wafer chip offers endless possibilities for creative expression and appreciation of technology. Description Diameter of 6-inch Product:15cm Diameter of 8-inch Product:20cm Diameter of 12-inch Product:30cm Packing List： 1PC Silicon Wafer CPU Chip（Random Color）