To make great power supplies even better, SilverStone engineers delved into the details with the Strider Gold series, In order to reduce the already low noise generated by the Strider Gold, they replaced the fan with SilverStone"s own Air Penetrator, which has superb cooling ability and is equipped with fluid dynamic bearing, This allowed for reprogramming of the fan controller to enable lower fan speed at any given loading condition compared to the predecessor, Various components were also re-tested and replaced with newer versions for minor boost in efficiency and performance, An excellent FF141 fan filter with magnets is even included in the package for use to reduce dust buildup, With the fan and component upgrades, the Strider Gold Evolution series will again encompass wattage range from 750W to 1200W with 80 PLUS Gold level efficiency, 3% voltage regulation, 3% ripple and noise, and high amperage single +12V rail as its main features, For discerning users looking to get a top-notch power supply with all features covered and more, this is the perfect solution, Ultra silent 139mm Air Penetrator fan with fluid dynamic bearing, FF141 magnetized fan filter included, 100% modular cables, 1200W (1300W peak power) 24hour fully continuous power output with 40C operating temperature, Class-leading single +12V rail with 100A, Strict 3% voltage regulation and low ripple and noise, Japanese main capacitors, Dual EPS 8pin with multiple PCI-E 8pin and PCI-E 6pin connectors support, Support ATX 12V 2, 3 and EPS 12V, Combined +3, 3, +5V: 150W, Combined +12V: 1200W / 100A, Input Voltage: 103V~264V, Input Frequency Range: 47Hz ~ 63Hz, PFC: Active PFC (PF>0, 95 at Full Load), Efficiency: 88% ~ 91% at 20% ~ 100% loading, MTBF: 100,000 hours at 25°C (at Full Load), Operating temperature: 0°C ~ 40°C, Protection:, Over Current Protection, Over Power Protection, Over Voltage Protection, Over Temperature Protection, Under voltage protection, Short Circuit Protection, No Load Protection, Connectors:, 1 x 24 / 20-Pin Motherboard connector (550mm), 1 x 8 / 4-Pin EPS / ATX 12V connector (750mm), 1 x 8 / 4-Pin EPS / ATX 12V connector (550mm), 4 x 8/6-Pin PCIE connector (550mm), 4 x 6-Pin PCIE connector (550mm / 150mm), 16 x SATA connector (600mm / 150mm / 150mm/150mm), 6 x 4-Pin Peripheral connector (600mm / 150mm / 150mm), 2 x 4-Pin Floppy connector (600mm / 150mm / 150mm / 150mm), Color: Black (scratch resistant and lead-free paint), Cooling System: Ultra silent 139mm Air Penetrator fan with fluid dynamic bearing, Noise Level: 17dBA-28dBA, Dimension: 150 mm (W) x 86 mm (H) x 180 mm (D), Certification: 80 PLUS Gold, Max, DC Output: 1200W (Peak 1300W), SKU: SVSTT134