Bring your system to life with the PurePower 550W power supply. Compliant with ATX 12V v.2.2 it is also certified ATI CrossFire certified. Additionally, it is also compliant with the latest dual PCI-Express and Dual Core CPU configurations, and is ready to deliver 550 watts of power where you want it – safely and reliably.
Three separate 12V rails will provide 41A – enough to satisfy most power needs. Active PFC (power form correction) maximizes power efficiency saving energy – and money on the power bill. Industrial-grade protections built into the power supply include defenses against over current, short-circuit, over voltage and no-load operating.
Three +12V output circuits provide stable voltage to your system including up to two PCI Express expansion cards. Modularized cable management lets you connect only the cables you need which reduces the amount of clutter within the case and improves airflow. All cables for hooking up and powering your components are included and they are sleeved in black nylon mesh for a clean look. A large, whisper-quiet 14cm ball bearing 1900RPM cooling fan keeps the power supply cool and operating at peak performance.
ATX12V and EPS12V CompatibleCompatible with the ATX12V v2.2 and EPS12V standards, the Thermaltake Purepower RX W0143RU provides maximum power stability to drive the latest Intel and AMD processors as well as other components for desktop and server computer systems.
550W Maximum PowerA maximum power of 550W delivers safe, reliable output for average gaming computer systems.
Three PCI-E ConnectorsWith three 6-pin PCI-E connectors, the Thermaltake Purepower RX W0143RU is ideal for building up a SLI or CrossFire gaming system.
Modular Cable DesignThe modular cable design allows use of only the cables you need resulting in improved internal airflow and reduced system clutter.
140mm Silent Cooling FanThe Thermaltake Purepower RX W0143RU features a 140mm ball bearing fan for increased overall airflow and heat dissipation in the power supply enclosure.
Learn more about the Thermaltake W0143RU
ATX12V / EPS12V
1 x 140mm ball bearing fan
3 x 6-Pin
Power Good Signal
Over Voltage Protection
+5V trip point < +7.0V +3.3V trip point < +4.5V +12V trip point < +15.6V
1 x Main connector (20+4Pin) 1 x 12V (P4) 1 x 12V(8Pin) 7 x peripheral 4 x SATA 2 x Floppy 3 x PCI-E
Compatible with latest dual PCI-Express and Dual Core CPU configuration. Three +12V output circuitry provides stable voltage for system: 12V1 for processor; 12V2/12V3 for PCI-Express, peripheral, and motherboard. Modularized cable management improves internal airflow Industrial grade protections: Over current, Short-Circuit, and Over voltage.