Zalman ZM600-RS power supply specs include:

• ATX12V 2.3
• Nominal labeled power: 600 W.
• Measured maximum power: 603.4 W at 50.2º C (above that noise level was outside specs).
• Labeled efficiency: 87% maximum at 230 V (80 Plus Bronze certified)
• Measured efficiency: Between 80.1% and 86.3% at 115 V (nominal, see complete results for actual voltage).
• Active PFC: Yes.
• Modular Cabling System: No.
• Motherboard Power Connectors: One 20/24-pin connector and two ATX12V connectors that together form an EPS12V connector.
• Video Card Power Connectors: Two six-pin and two six/eight-pin connectors on two cables.
• SATA Power Connectors: Six in two cables.
• Peripheral Power Connectors: Six in two cables.
• Floppy Disk Drive Power Connectors: One.
• Protections: Over voltage (OVP, not tested), under voltage (UVP, not tested), over current (OCP, not tested), over temperature (OTP, not tested) and short-circuit protection (SCP, tested and working).
• Warranty: Three years
• Real Manufacturer: FSP
• More Information: http://www.zalman.com
• Average price in the US*: USD 125.00.

* Researched at Newegg.com on the day we published this review.