The design of the Teclast F7 looks really good, but the price is very low. In order to further understand the quality of the F7, I simple to disassemble this product. It can be seen from the disassembly pictures that the battery occupies a very large space. The motherboard is very small, and there is no space to be used in the interior. Although the overall view is slightly rough, but the workmanship is much better than the laptop is around CNY1000.
Teclast F7 uses 64GB flash memory as the main storage device. Compared with the mechanical hard disk, its performance has improved a lot, but it still can’t match SSD, especially the writing speed. Therefore, F7 reserved a M.2 2242 slot for user to upgrade SSD.
Remove this screw, open the back cover, there are some tips on the back of the back cover. Teclast also carefully prepared some warning messages to avoid the possibility of burning the laptop while installing the SSD.
It doesn’t use the fan to dissipate heat, and only uses a copper sheet to cover the processor and memory. But from my test results, the heat dissipation performance is pretty good.