COOLER MASTER RS550-SPPAD3-US 550W Power Supply

COOLER MASTER RS550-SPPAD3-US 550W ATX 12V V2.3 SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Modular Active PFC Power Supply

ATX 12V V2.3
Modular
80 PLUS PLATINUM Certified
90 - 264 V

The Silent Pro Platinum PSUs are 80-PLUS Platinum certified with peak efficiency up to 94%. It features modular cable design integrated with dual 7V fan ports and a 135mm ultra silent hydraulic bearing fan, with +12V single rail outputs efficiency that can reach up to 540W output at 45A, enough to power up most high end VGAs and CPUs at greatly quiet operation. No doubt it is specially designed for hardcore gamers who desire extremely high efficiency and powerful gaming products.

80 PLUS Platinum Certified The 80 PLUS Platinum certified power supply provides ultra-high power efficiency of 92% at 50% load, 90% Efficiency at 20% load, 89% Efficiency at 100% load, saving your money on your electrical bill, reducing heat in your computer's system and prolonging its life.
Eco-friendly design: Erp Lot6 Ready! A maximum 5Vsb current draw target in S5 off-mode of 0.1A for its motherboards and needed to ensure that the system will consume < 1W in its off-mode.
Powerful Single +12V Output Tackling challenges from the most power-intensive peripherals head on, this solitary 12 V power rail provides ample power and strong resistance to any overloading with up to 540W output at 45A.
Silent Operation Silent Operation 135 mm Hydraulic Dynamic Bearing Fan ensures quieter operation.
Japanese Capacitors High quality capacitors protect equipment from capacitor leakage problem, and also increase the life-span of your equipment, especially at high temperatures.
Supports High-end Hardware The COOLER MASTER RS500-SPPAD3-US supports 4-Way SLI / CrossFire + Dual CPUs and is able to run toughest rig with 4-way GPUs and dual CPUs without any hassle.

Learn more about the Cooler Master RS550-SPPAD3-US

Model

Brand: COOLER MASTER

Model: RS550-SPPAD3-US

Spec

Type: ATX 12V V2.3

Maximum Power: 550W

Fans: 1

PFC: Active

Main Connector: 24Pin

+12V Rails: Single

PCI-Express Connector: 4 x 6+2-Pin

SATA Power Connector: 9

SLI: SLI Ready

CrossFire: CrossFire Ready

Modular: Modular

Power Good Signal: 100-500ms

Hold-up Time: 17ms min.

Efficiency: 92% Typically

Energy-Efficient: 80 PLUS PLATINUM Certified

Over Voltage Protection: Yes

Input Voltage: 90 - 264 V

Input Frequency Range: 47 - 63 Hz

Input Current: 3.5 - 7A

Output: +3.3V@25A, +5V@25A, +12@45A, -12V@0.3A, +5Vsb@3.5A, 7V@1.5A

MTBF: 100,000 Hours

Approvals: TUV / CE / UL / FCC / BSMI / GOST / C-tick/ KC / CCC

Dimensions: 5.9" x 6.3" x 3.4"

Weight: 4 lbs.

Features

Connectors: M/B 24 Pin Connector x 1
CPU 4+4 Pin x 1
PCI-e 6+2 Pin x 4
SATA x 9
4 Pin Peripheral x 5
4 Pin Floppy x 1
3 Pin Fan Cable x 2

Features: 80 PLUS Platinum Certified: 90%, 92% and 89% Efficiency @20%, 50% and 100% Load

Energy save up to 25% of energy than other power supplies

135 mm Ultra Silent Hydraulic Bearing Fan for lower noise and longer lifespan

Four PCI-E 6+2 pin connectors to support high-end GPUs

PSU integrated dual 7V fan ports adding extra cooling to your system

Modular design incorporates a single 550W +12V output that delivers up to 45A