SilverStone SFX Series ST45SF-G 450W 80 PLUS Gold SFX Power Supply (Black)
Specifications Mfr Part Number: ST45SF-G Features: Support standard SFX form factor and ATX via included bracket 80 PLUS Gold level efficiency (87%~90% efficiency at 20%~100% loading) 100% modular cables 450W continuous power output at 40°C operating temperature rated for 24/7 operation Class-leading single +12V rail with 37A Strict ±3% voltage regulation and low ripple & noise Silent running 80mm fan with 18dBA minimum Single PCI-E 8pin and dual PCI-E 6pin connectors support Type: SFX Maximum Power: 450W Input: Voltage: 90V ~ 264V Frequency Range: 47 ~ 63Hz Power Factor Correction: Active PFC (PF>0.9 at Full Load) Efficiency: 87% ~90% at 20% ~ 100% Loading MTBF: 100,000 hours at 25°C, full load Fans: Single 80mm Silent Fan Noise Level: 18 dBA Minimum Output: +3.3V @ 19A, +5V @ 14A, +12V @ 37A, -12V @ 0.3A, +5VSB @ 2.5A Connectors: 1x 24/20pin Main Connector, 1x 8/4pin ATX/EPS 12V Connector, 3x SATA Connectors, 1x 8/6pin PCI-Express Connector, 1x 6pin PCI-Expr