National joint insurance, enjoying three guarantees service
Warranty period
3 years
Warranty remarks
One month replacement and three-year warranty
customer service telephone numbers
0755-8931-2233
Phone notes
Monday to Friday: 9:00-18:00 (holiday break)
Details
The warranty period of the product is calculated from the date of purchase by the customer, with a three-year heat dissipation guarantee and a guaranteed replacement within one month.If the purchase date is not indicated, the ex factory date shall prevail.With the product purchase receipt, customers can enjoy the quality assurance service at the dealer who purchased the product with the quality assurance card.The quality assurance card is the only voucher for quality assurance service, please keep it properly.For the repaired products that cannot be presented with the purchase documents, they will be charged according to the regulations.Enter the official website>>
Lenovo Xiaoxin Pro142022 standard pressure core version has a high configuration, i512500H processor, 16GB memory and 512GB solid state hardware[Detailed]
It's hard to find the picture. I will tell you that you should touch the grounded metal discharge before installing it, so as not to damage the electronic devices by static electricity.The radiator of the Red Sea is very thin and easy to scratch[Detailed]
Sure. My fan is this one. But the problem is that the heat dissipation effect is not good after removal. If the temperature is high, it is easy to crash. If you don't overclock, don't do it[Detailed]
Do you mean to remove the fan from the fastener or just remove the fan above the heat sink?If it is simply removed from the fastener, just unscrew the screw on the fastener, hook[Detailed]
There are no advantages, there are advantages, and it is only applicable to the type of back video memory
Disadvantages:
The copper alloy is definitely not 99%. The copper is too heavy and has a strong falling feeling. The adhesion force is not enough. After a period of use, it must fall off. So I said that it is only suitable for the back display. My 9800GT is not strong enough to fall off. Fortunately, it fell on the fan for heat dissipation
Summary:
If there is no good heat dissipation silicon sticker, this thing is cumbersome and useless. It may fall off sometime
It was originally used for the video card of the notebook, but it was found that the heat sink was a bit thick after it was pasted, and the back shell of the notebook could not be installed;Then it is directly used on the desktop