Laptop power adapter is not the power the bigger the better.
My laptop power adapter is bought online Dell PA-12, a problem sent to the seller, the seller made a PA-10 power adapter came and told me that the laptop power adapter is the greater the power the better, PA-10 with Steam no problem, to ask you under the heroes is not what he said.
Well, it is best to use the original. If not the original back of the computer after the problem, then he will say that because the power supply is not caused by the original warranty.
Of course, now USB external configuration so much power requirements also increased, high power power signal purity is also better.
High-power power adapter cost is relatively high. But the power depends on the voltage and current, the voltage is converted out, and the current depends on the load (resistance).
If the adapter voltage can not buy a high voltage of the current resistance of the formula I will not say.
And the laptop can match the power is not the greater the power the better the power of the big charge fast but the most important but also match
Hello there! Notebook power adapter, of course, the greater the power the better, relatively stable power supply, not prone to problems. Of course I am referring to those who are qualified products.
good luck!
Laptop power adapter is not the bigger the power the better
Computer motherboards are IC power management chip. Chip to confirm how much power to accept how much power to accept. If the power is too large. Will cause unimaginable consequences. If the chip is damaged. The computer is damaged. In fact, as long as close to the rated power of the laptop like. This will not affect the operation of the computer.
