Where did the CPU chips come from?
In recent years, with the boom in the DIY computer market, CPU chips have become the focus of many players. So, where did the CPU chips come from? What are its source channels? This article will reveal the source of CPU chips for you, along with relevant data and analysis.
1. Definition of CPU chips
A loose CPU is a processor that does not come with an official box, heatsink, or warranty. Compared to boxed CPUs, discrete chips are often cheaper, but come with a shorter warranty or no warranty at all. Loose tablets are mainly intended for users with limited budgets or merchants purchasing in bulk.
2. Main sources of CPU chips
There are many sources of CPU chips. Here are some common channels:
| Source channel | Features | Proportion (estimate) |
|---|---|---|
| OEM manufacturers outflow | Surplus or obsolete CPUs purchased by brand machine manufacturers | 40% |
| Overseas smuggling | CPUs entering the market through informal channels | 30% |
| Second hand disassembled machine | CPU disassembled from an old computer | 20% |
| Other channels | Including test samples, engineering versions, etc. | 10% |
3. Advantages and disadvantages of CPU chips
Although CPU chips are cheap, they also have some potential risks. The following is a comparison of the advantages and disadvantages of loose tablets:
| Advantages | Disadvantages |
|---|---|
| The price is 10%-30% lower than boxed | No official warranty or short warranty period |
| Suitable for those on a budget | There may be risks of refurbishing or second-hand |
| Some models are in sufficient supply | The source is unknown and the quality is difficult to guarantee. |
4. How to identify the authenticity of CPU chips
Due to the complex sources of loose tablets, users should pay attention to the following points when purchasing:
1.View CPU surface: The genuine CPU has clear engravings and no signs of wear on the edges.
2.Check serial number: Verify whether the serial number is valid through official channels.
3.Test performance: Use professional software (such as CPU-Z) to check whether the CPU parameters are consistent with the official ones.
4.Choose a reliable merchant: Give priority to stores with a good reputation and avoid looking for low prices.
5. Market status of CPU chips
According to recent market research data, CPU chips account for about 15%-20% of the DIY market, especially in popular models (such as Intel i5 and i7 series). The following is a comparison of recent popular loose chip models and prices:
| Model | Boxed price (yuan) | Price of loose tablets (yuan) | Price difference (yuan) |
|---|---|---|---|
| Intel i5-12400F | 1299 | 999 | 300 |
| AMD Ryzen 5 5600X | 1499 | 1199 | 300 |
| Intel i7-12700K | 2599 | 2199 | 400 |
6. Summary
The sources of CPU chips are complicated, including leftover products from OEM manufacturers, as well as processors smuggled overseas or second-hand dismantled machines. Although the price of loose tablets is more attractive, users need to be careful to identify authenticity and choose reliable channels when purchasing. For users with a limited budget and who don’t mind warranty, loose chips are a good choice; for users who pay attention to after-sales service, boxed CPU is still a safer choice.
I hope this article can help you better understand the sources and market status of CPU chips, and provide a reference for your purchase!
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