Top 10 Best Computer Power Supply

Delivers 500 Watt Continuous output at plus 40 degree. Compliance with Intel ATX 12 Volt 2.31 and EPS 12V 2.92 standards. 80 PLUS Certified, 80 percentage efficiency under typical load. Supports 2 PCI E 6plus2pin Connectors. Active PFC Power Factor Correction, MTBF 100,000 hours. Industry Grade Protections OPP Over Power Protection, OVP Over Voltage Protection, SCP Short Circuit Protection. High Quality Components. Equipped with a powerful plus 12 Volt rail, superior performance under all types of system loading. 5 Year Warranty.

Fully modular, so you only connect the cables that your system needs.. A 135mm ML fan utilizes a magnetic levitation bearing and custom engineered rotors for high performance, low noise, and superior reliability.. EPS12V connector for compatibility with modern graphics cards and motherboards.. 100 Industrial-grade, 105C rated Japanese capacitors ensure unwavering power and reliability.. Supports Modern Standby sleep mode for extremely fast wake-from-sleep times and better low-load efficiency..

CERTIFIED GOLD - Supporting 80 Plus Gold efficiency up to 90 and optimized for C6 or C7 States ready. NON MODULAR CONNECTORS Main Power 24 pin x 1 ATX 12V 4plus4 pin x 1 SATA 5 pin x 6 PCI-E 6plus2 pin x 2 peripheral 4 pin x 3 FDD x 1. ULTRA QUIET 120MM FAN Dynamic Bearing fan s superior cooing performance and silent operation. HIGH QUALITY CAPACITORS - High quality capacitors provide superb performance and reliability. LOW RIPPLE NOISE Ensure excellent power supply stability Keep performance-critical components such as VGA card to operate reliably for longer. SINGLE plus12V RAIL DESIGN - Powerful 12Vplus Single rail supports today's GPU demands supporting DC to DC design for stable reliable power. INDUSTRY GRADE PROTECTIONS - OPP Over Power OVP Over Voltage UVP Under Voltage and SCP short circuit protections. 5 Year Warranty.

650W 80 Gold Certified Active PFC ATX Gaming Semi-Modular Power Supply.. Modular Design Supports Cable Management. Connectors 1 x 2024pin Main Power, 2 x P844P ESP 12V, 4 x SATA 4 x 862pin PCI-E, 4 x Peripheral, 1 x Floppy. Single 12V Output for Higher Power Usage. Auto-Thermally Controlled 135mm RGB Fan. Output 3.3V20A, 5V20A, 12V54.1A, -12V0.3A, 5Vsb3A. Heavy Duty Protections Short-Circuit Over-Voltage Over-Power Under-Voltage Protections. Double Forward Converter Design.. Supports ATX 12V 2.3 Version. Supports DualQuad Core CPUs. Supports SLICrossfire Haswell. Large Japanese Capacitor..

80 PLUS Bronze certified, with 85 efficiency or higher under typical loads. Single 12V. Rail with DC-DC Converter to improve 3.3V5V stability. Active Power Factor Correction PFC. Heavy-duty protections, including OVP Over Voltage Protection, UVP Under Voltage Protection, OCP Over Current Protection, OPP Over Power Protection, SCP Short Circuit Protection, and OTP Over Temperature Protection. 3 Year Limited Warranty.

Fully Modular PSU Reliable and efficient low-noise power supply with fully modular cabling, so you only have to connect the cables your system build needs.. Intel ATX 3.0 Certified Compliant with the ATX 3.0 power standard, supporting the PCIe Gen 5 platform and resisting transient power spikes.. Keeps Quiet A 120mm rifle bearing fan with a specially calculated fan curve keeps fan noise down, even when operating at full load.. 105C-Rated Capacitors Delivers steady, reliable power and dependable electrical performance.. Modern Standby Compatible Extremely fast wake-from-sleep times and better low-load efficiency..

Apevia Venus 450W ATX Power Supply. Connectors1 x 2024pin Main Power, 1 x 4pin 12V, 3 x SATA, 3 x Peripheral, 1 x Floppy. Auto-Thermally Controlled Black 120mm Fan. 115230V Switch. 5 Tolerance of 5V, 3.3V 12V Output. Short-CircuitOver-CurrentOver-VoltageOver-PowerUnder-VoltageOver-Temperature Protections.

Apevia 600W Spirit ATX Gaming Power Supply with black sandblasted casing. Supports DualQuadMulti-core CPUs. Supports single 12V output for higher power usage.. Connectors 1 x 2024pin Main Power, 1 x 44pin 12V, 2 x PCI 62pin, 4 x SATA, 4 x Peripheral, 1 x Floppy. Auto-thermally controlled 120mm black fan. Output 3.3V16A, 5V20A, 12V45A, -12V0.5A, 5VSB2.5A. Heavy-duty protections Short-CircuitOver-CurrentOver-VoltageOver-PowerUnder-VoltageOver-Temperature Protections.

80 PLUS Platinum certified, with 92 efficiency or higher under typical loads. Fully Modular to reduce clutter and improve airflow. 100 Japanese Capacitors, Active Clamp DC-DC Converter design to improve 3.3V. 5V. Stability. Fluid Dynamic Bearing Fan and EVGA ECO Mode for ultra-quiet operation and increased lifespan. Active Power Factor Correction. 10 Year Limited Warranty and unparalleled EVGA Customer Support.

EVGA 850 GQ - Great Quality, Great Value. 80 PLUS Gold certified, with 90 115VAC 92 220VAC240VAC efficiency or higher under typical loads. Fan Size Bearing 135mm Fluid Dynamic Bearing NVIDIA SLI Ready. Heavy-duty protections, including OVP, UVP, OCP, OPP, SCP, and OTP. 5 Year.