1. Image processing, software development, and 3D games have high memory requirements. Add 1G. Kingston has many fakes. It is better to use Yineng, PNY, ADATA or Kingbang.

2. The graphics card can be replaced by Dynamic Radeon HD3650 Ice Diamond or Sapphire HD3650 Platinum Edition II. They are both public version frequency, but the workmanship is better and the price is the same. Dylan's is quieter.

3. The power supply is not enough. A power supply with a rated power of 300 is recommended. Huntkey Calm King Diamond Edition is RMB 190.

4. The radiator is redundant and cannot be used. The chassis is a bit poor, so I’ll use it with a Foxconn one that costs about 120 yuan.