Brand - Gigabyte, Model - Gigabyte GP-P550B, PSU Category - Non Modular, Type - ATX 12V V2.31, Maximum Power - 550 Watt, Input Voltage - 100 - 240Vac, Input Frequency Range - 60 - 50Hz, Input Current - 8 - 4A, Fan Size - 120mm, Zero RPM Fan Mode - Yes, Fan Bearing - Hydraulic Bearing, Efficiency - 85% Typical Load, 80 Plus Rating - 80 PLUS Bronze, Protection - OVP, OPP, SCP, UVP, OCP, OTP, Over Voltage Protection (OVP) - Yes, Over Power Protection (OPP) - Yes, Over Current Protection (OCP) - Yes, Over Temperature Protection (OTP) - Yes, Short Circuit Protection (SCP) - Yes, Under Voltage Protection (UVP) - Yes, ATX Main Connectors - 1, EPS Connectors - 1, PCIe Connectors - 2, SATA Power Connectors - 6, 4-Pin Peripheral Connectors - 3, Floppy Connectors - 1, PFC (Power Factor Correction) - Active PFC (>0.9 typical), Power Good Signal - 100-500ms, Hold Up Time - >16ms, Cable Type - Flat, All black, MTBF - >100,000 hours, Form Factor - ATX, Dimension (W/H/D) - 150 x 140 x 86 mm, Color - Black, Regulatory / Safety Approval - TUV, CE, FCC, EAC, CCC, Specialty - 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. 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., Warranty - 3 Year, Country of Origin - Taiwan, Made in/ Assemble - China

Key Features

• PSU Category : Non Modular
• Type : ATX 12V V2.31
• Maximum Power : 550 Watt
• Efficiency : 85% Efficiency
• Efficiency Rating : 80 Plus Bronze