Newegg - Power Supply Calculator
เว็บคำนวน Power Supply อีกแห่ง
Work out the PSU you need when building your pC
Calcular a potência da fonte, para as peças que deseja utilizar.
The PSU Wattage we recommend only gives you a general idea on what to consider while selecting a power supply. PCI cards, External devices, USB and Firewire devices, Cooling fans and other components may need more power.Digital Commons at Penn State | A Common Approach to Digital Content Creation