Question 1: In addition, it is necessary to add money to buy configurations, such as computers and mice, but sometimes it is ok to give these accessories when there is a discount.

Question 2: Generally, the goods will arrive within 10 working days, and there will be special circumstances (material shortage, etc. I suggest you read the outer packing carefully when you receive the goods. If it is damaged, don't open the box first, it will be more convenient to contact customer service first. There will be no problem in transit, so no one needs to worry about it.

Question 3: Dell provides on-site maintenance service, which means you can explain the problem and the customer service that served you when you bought it.

Question 4: Dell has an avatar shop that also provides maintenance services, but Dell mainly provides on-site service for maintenance, so going out is not enough.

Question 5: Like other notebooks, you can add your own memory and so on.

Question 6: Your choice of 1520 is very good, with medium heat. If you don't put it on the bed, you will be fine, and the game performance is very good! Can cope with most games!