This Rosewill Power Supply Value 2 RV2 is a reliable and efficient power module that can handle a maximum power of 600 W. It is compatible with 115 V and 230 V voltage and has a 20+4 pin connector. The brand is Rosewill and the model number is RV2. This power supply is perfect for computer components and parts, especially for those looking for a replacement or an upgrade. It is a great value for the money and is sure to provide a consistent and reliable power supply.