Introduction and Features
Corsair introduces two new small form factor (SFX) power supplies.
Corsair continues to expand their extensive power supply lineup with the addition of two new small form factor (SFX) units, the SF450 and SF600. The SF Series power supplies are fully modular and optimized for quiet operation and high efficiency. Both power supplies feature Zero RPM Fan Mode, which means the fan doesn’t start to spin until the power supply is under a moderate to heavy load. The SF450 and SF600 are 80 Plus Gold certified for high efficiency and come with a 5-year warranty.
While the SF Series is designed for use in small form factor enclosures, Corsair’s SF Series power supplies can also be used in standard ATX cases to save room via the optional SFX to ATX adapter bracket. As you can see in the photo below, the SF Series power supply is much smaller in all three dimensions than a standard ATX power supply. We will be taking a detailed look at the new SF600W power supply in this review.
SF Series 600W vs. ATX Series 650W
Corsair SF Series 600W PSU Key Features:
• Small Form Factor (SFX) design
• Very quiet with Zero RPM Fan Mode
• 92mm cooling fan optimized for low noise
• 80 Plus Gold certified for high efficiency
• All-modular, flat ribbon-style cables
• 100% all Japanese made 105°C capacitors
• ATX12V v2.4 and EPS 2.92 compliant
• 6th Generation Intel Core processor Ready
• Safety Protections: OCP, OVP, UVP, SCP, OTP, and OPP
• 7-Year warranty
The SF Series 600W power supply is rated for a combined, continuous output power of 600 watts at 40°C. The PSU incorporates a single +12V rail that can deliver up to 50A (600W). The PSU includes universal AC line input (automatically adjusts the AC line voltage) and active PFC, which makes the unit more environmentally friendly to the local power grid.
Corsair SF600W PSU Specifications:
(Courtesy of Corsair)
Packaging and Parts
The Corsair SF Series 600W power supply arrived packed inside a standard retail box showcasing the unit’s features and specifications.
In addition to the power supply, the box contains a power cord, mounting screws, a User Manual, Warranty Guide, wire ties, a Corsair case badge, and a bundle of modular cables.
Six flat ribbon-style modular cables handle the power distribution (see table above for lengths and connector count).