Silverstone's Decathalon series PSUs are designed to deliver maximum power with stark efficiency. Instead of bumping up cost and complexity by using multiple +12V rails, the DA650 has 1 extremely robust 54A rail. The Active PFC and >80% efficiency rating ensure that no power is wasted.
The power connectors are fully modular. This lets you use only the connections you need. Any extra cables can go back into the handy carry bag, so you can find them when you upgrade. The cables are all sheathed to de-clutter the inside of the case, enhancing airflow.
There is a 120mm fan on the bottom of the PSU to move extreme amounts of air to keep everything cool. The back panel is a honeycomb mesh broken only by a switch, and the power plug for virtually unrestricted airflow. Go ahead; build the system of your dreams, the DA650 can handle it.
ATX12V and EPS12V CompatibleCompatible with the ATX12V (ATX 2.2) and EPS12V standards, the Silverstone DA650 provides maximum power stability to drive the latest Intel and AMD processors as well as other components for desktop and server computer systems.
650W Maximum PowerA maximum power of 650W delivers safe, reliable output for high-end PC systems.
Highly EfficientDelivering more than 80% efficiency, the Silverstone DA650 power supply saves energy and may even reduce your electric bill!
Efficient CoolingA 120mm ball bearing fan plus hexagon cutouts increases overall airflow in the power supply enclosure and helps remove heat from the chassis simultaneously.
ATi CrossFire CertifiedThe Silverstone DA650 has gone through a series of rigorous ATi CrossFire certification tests for maximum system stability when building CrossFire Ready multi-video-card PCs.
1 x 20+4Pin motherboard connector (550mm) 1 x 8/4Pin EPS12V connector (550mm) 1 x 8Pin PCI-E connector (550mm) 2 x 6Pin PCI-E connector (550mm) 2 x triple SATA power connectors (500mm + 250mm + 250mm) 2 x triple 4Pin IDE & single floppy power connectors (500mm + 250mm + 250mm + 150mm)
Class-leading single +12V rail with 54A @ 50? 100% modular cables Single PCI-E 8pin connectors & dual PCI-E 6pin connectors Quiet running 120mm fan Support for ATX 12V 2.2 & EPS 12V Active PFC Efficiency greater than 80% Japanese primary capacitor