What are the requirements of HIS X1900XT and X1900XTX Power Supply?
Power supplies with 450-Watt capacity and 30A current on 12V rail is recommended for single HIS X1900 series product. It requires a power supply with one 6-pin PCI Express® power connectors. This product should be connected directly to a PCI-E Express compliant power supply with 6 pin PCI-E power connection. Please consult your power supply vendor specifications to ensure your system meets the recommended functionality.