i3-7300 i3-7300T i3-7320 i3-7320T i3-7350K 7th generation INTEL Core Desktop CPU LGA1151 intel xeon

1. It is a second-hand commodity, 100% health testing, quality assurance, please rest assured to buy;

2. Its appearance will have wear phenomenon, if you have high requirements for the appearance, please buy carefully;

3. Carefully understand the performance parameters of the CPU to ensure proper CPU usage.

4. All cpus are issued after testing, due to the compatibility problem of electronic products, if there is no light after receiving the goods, please check whether the motherboard is compatible, do not easily choose to return;

5. Please determine whether your motherboard supports the chip before purchase, and pay attention to the operation during installation. Due to operation problems, burnt chips, broken needles, copper drop, etc., affect the secondary sales, we do not accept returns, thank you for your understanding.

★Must see before installing CPU:

1. Remove the original CPU, clean the dust on the fan and heat sink, clean the residual silicone grease on the heat sink, especially the hardened silicone grease must be thoroughly cleaned up, this is very important!

2. Insert the new CPU in the correct direction and apply a layer of silicone grease to the top of the CPU. Don't apply too much, just enough to fill the space between the top of the CPU and the heat sink. (Take the small branch silicone grease in the needle tube as an example, squeezing 2-3 small cells of silicone grease is appropriate)

3. Install the heat sink, first press the heat sink up and down to move a few times, so that the silicone grease inside evenly spread and discharge the air, and then tighten in accordance with the numerical order (or diagonal) marked on the fixing screw on the heat sink, rotate a few turns each time and then screw down a screw, do not screw a screw to the end, rotate one by one until the fixed balance.

Note: After replacing the CPU, if you find that the CPU temperature is too high, or the temperature is high and low is unstable, please carefully check the above three items, and check whether the silicone grease quality is too bad. Most problems can be solved this way.

🚚 About delivery:

💕 Orders purchased before 18:00 will be shipped on the same day

💕Orders purchased after 18:00 will be shipped the next day