Common motherboard capacitors are tantalum capacitors and aluminum capacitors (electrolytic capacitors).Aluminum Capacitors larger capacity, lower prices, but susceptible to temperature, accuracy is not high; and gradually as time expired.Tantalum capacitor long life, high temperature, high accuracy, but the smaller capacity, high prices.Unless it is the need for large-capacity filter (such as near the CPU socket), in principle, the best use of tantalum capacitors, because it is not easy cause waveform distortion. |