---
product_id: 424017200
title: "Esthepro 12 inch Integrated Circuits Silicon Wafer Made by Copper Process"
brand: "esthepro"
price: "€ 122.09"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/424017200-esthepro-12-inch-integrated-circuits-silicon-wafer-made-by-copper
store_origin: DE
region: Germany
---

# Original unpolished wafer value $500+ 90~130nm microchip precision Copper tech with TEOS/Black Diamond ILD Esthepro 12 inch Integrated Circuits Silicon Wafer Made by Copper Process

**Brand:** esthepro
**Price:** € 122.09
**Availability:** ✅ In Stock

## Summary

> 💡 Own the future of tech—where science meets art in every microchip!

## Quick Answers

- **What is this?** Esthepro 12 inch Integrated Circuits Silicon Wafer Made by Copper Process by esthepro
- **How much does it cost?** € 122.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/424017200-esthepro-12-inch-integrated-circuits-silicon-wafer-made-by-copper)

## Best For

- esthepro enthusiasts

## Why This Product

- Trusted esthepro brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Visual Tech Art:** Optically polished wafer reveals stunning blue or green hues depending on ILD material—perfect for display or décor.
- • **Fragile Elegance:** Handle with care—this delicate wafer is a conversation starter that demands respect and admiration.
- • **Collector’s Gem:** Own a rare silicon wafer originally valued over $500, now a unique gift or exhibition centerpiece.
- • **Educational Powerhouse:** Ideal for demonstrations and teaching the marvels of semiconductor technology to your network.
- • **Microscopic Masterpiece:** Experience cutting-edge 90~130nm microchip features crafted with advanced copper technology.

## Overview

The Esthepro 12-inch integrated circuits silicon wafer showcases advanced copper process technology with 90~130nm microchip features on a single crystal silicon base. Polished to reveal vibrant blue or green ILD layers, this wafer is valued over $500 unpolished and serves as a stunning display, educational tool, or collector’s item. Fragile and exquisite, it embodies the cutting edge of semiconductor craftsmanship.

## Description

Semiconductors or chips are produced from silicon. The silicon wafers are etched with millions of tiny transistors 100 times smaller than a human hair. These semiconductors manage data by controlling the flow of electrical current to make words, numbers, sounds, images and colors. They are used worldwide by all major integrated circuit manufacturers and indirectly by nearly every human on the planet. Applications can be found in commonplace items like computers, telecommunications and televisions, as well as in more advanced applications like microwave transmissions, laser switching systems, medical diagnostic and treatment equipment. This one is in excellent shape with no cracks that we could see.  90~130nm minimum microchip feature Copper Characterization with TEOS or Black Diamond Low-k ILD on the single crystal silicon wafer.  It has been optically polished till ILD layer and showed blue or green background depend on the ILD material and thickness.  Beautiful microchip pattern structure made by the advanced copper technology  The original value of un-polished wafer is above $500  Great to be used as gift, display object, exhibition, educating demonstration, testing, decoration or your collection.  No guarantee for research and other applications. WARNING! The Wafer is very fragile, a broken wafer can be dangerous due to the sharp edges can cause injuries. Consider it as thin glassware, handle and display it with care. Keep away to the children. We will pack it very well for transport.

## Features

- Great to be used as gift, display object, exhibition, educating demonstration, testing, decoration or your collection
- Beautiful microchip pattern structure made by the advanced copper technology
- 90~130nm minimum microchip feature Copper Characterization with TEOS or Black Diamond Low-k ILD on the single crystal silicon wafer
- The original value of un-polished wafer is above $500
- No guarantee for research and other applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Esthepro |
| Brand | Esthepro |
| Package Dimensions | 32.41 x 32.41 x 5.11 cm; 358 g |
| Item model number | SW103 |
| Manufacturer part number | SW103 |
| Item Weight | 358 g |

## Images

![Esthepro 12 inch Integrated Circuits Silicon Wafer Made by Copper Process - Image 1](https://m.media-amazon.com/images/I/91Kfhd5CW9L.jpg)

## Frequently Bought Together

- Esthepro Integrated Circuits Silicon Wafer Made by Copper Process (12 Inch)
- Wafer Silicon Art, Double Side Polished Uncut IC Si Wafer, Integrated Circuit Real Chip, Can Be Used As A Geek Toy, Gift, Viewing, Collection, Exhibition, Decoration Or Teaching, 5 in
- Wafer Silicon Art, Double Side Polished Uncut Ic Si Wafer, Integrated Circuit Real Chip, Can Be Used As A Geek Toy, Gift, Viewing, Collection, Exhibition, Decoration Or Teaching, 8 in

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**Shop now:** [https://www.desertcart.de/products/424017200-esthepro-12-inch-integrated-circuits-silicon-wafer-made-by-copper](https://www.desertcart.de/products/424017200-esthepro-12-inch-integrated-circuits-silicon-wafer-made-by-copper)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-31*