80 PLUS BRONZE CERTIFIED 80 Plus Bronze certified ensures to deliver 85% efficiency at 50% load. The better power efficiency leads to less power waste, less heat and less fan noise. Reliable Flat Cable P550B provides the best solution for the system builds. The flat cable reduces the clutter and improves the airflow in the case. 120mm Silent Hydraulic Bearing (HYB) Fan 120mm Silent Hydraulic Bearing fan optimizes the noise reduction and the thermal performance. The fan speed is adjusted according to the automatic power detection. The Hydraulic Bearing fan provides longer and more stable life time. SINGLE +12V RAIL Single +12V rail provides the best power output, stability and compatibility for the hardware. It provides the easiest way to install the power cable. And it is the best design for overclocking. PROTECTION In order to make sure the entire computer system to operate stably under any conditions, we not only added protection designs such as OCP, OTP, OVP, OPP, UVP and SCP, but also ensured the stable operation of your system through the safety certification of various countries.

Thermaltake Litepower 550W (230V)
Incorporating various high-quality components, the new Litepower Series – rated from 350W to 650W – saves energy through its high efficiency up to 85% and accommodates any build with the most demanding requirements. An embedded intelligent cooling fan delivers excellent airflow at an exceptionally low noise level. In addition, the single +12V rail design enables non-stop usage with stable and reliable performance.

Ultra Quiet Fan
Litepower Series adopts 120mm cooling fan delivers excellent airflow at an exceptionally low noise level.

Cables with High Flexibility
Users are able to properly route the cables in optimal location to prevent airflow blockage. Extra-long EPS/ATX 12V 4+4pin CPU cable (550mm) guarantees sufficient lengths of cables to the build, especially full-tower chassis. Sleeved 24pin cable makes cable management easier, reducing clutter and increasing airflow inside the chassis.

High-Quality Components
High quality components enable non-stop usage with stable and reliable performance, no more capacitor explosion and leakage.

The FSP HV PRO 550W 80Plus PSU features a custom DC-DC design which provides more safety and power efficiency. With a 230V 80 Plus™ rating, this model delivers over 85% high efficiency and low noise levels thanks to its thermal control fan design, where a large 120mm fan takes care of cooling duties when required, making it excellent for situations that are sensitive to size and noise.

With 0.9 Active Power Factor Correction, the HV PRO series comes across with guaranteed wattage of continuous power, which delivers the full amount of power to your PC system. For gaming enthusiasts, the HV PRO series features dual CPU power connectors to support high-end motherboards and provide stable power for your CPU. An advanced thermal control fan makes optimal cooling and reduces noise under maximum operation. For maximum efficiency and stable voltage, HV PRO series with its DC to DC circuit design offers benefits such as better compatibility and reliability, and high system compatibility especially in cross regulation mode.

FEATURES:

• Complies with ATX12 v2.52 & EPS12 v2.92
• Efficiency 85% @ typical Load
• Active PFC ≧ 0.9
• Hold up time > 17ms @80% Load
• +12V Single-Rail Design
• +5V &3.3V DC to DC Module Design
• 120mm Silent & long life Fan
• Complete Protections: OCP/OVP/OPP/SCP

• Rated Output Power: 550W
• Form Factor: ATX 12V V2.4 & EPS 12V V2.92
• 80 PLUS Certification: 230V EU Standard
• Input Voltage: 200-240V
• Input Current: 4A
• Input Frequency: 50-60Hz
• PFC: Active PFC
• Efficiency: 85%
• Fan Type: 120mm Sleeved Fan
• Dimensions: 150 x 140 x 86 mm
• Weight: 1854g
• Protection: OCP, OVP, OPP, SCP