Brand - MSI, Model - MSI MPG Series A1000G, PSU Category - Full Modular, Maximum Power - 1000 Watt, Input Voltage - 100 - 240 VAC, Input Frequency Range - 50 - 60 Hz, Fan Size - 135mm, Fan Bearing - Fluid Dynamic Bearing, Efficiency - 90% Efficiency, 80 Plus/Efficiency Rating - 80 Plus Gold, Protection - OCP / OVP / OPP / OTP / SCP / UVP, 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 - 2, PCIe Connectors - 7, SATA Power Connectors - 12, 4-Pin Peripheral Connectors - 4, Floppy Connectors - 1, PFC (Power Factor Correction) - Active PFC, Form Factor - ATX, Dimension (W/H/D) - 150 x 150 x 86mm, Others - Rated Wattage: 1000W, Specialty - Supports the NVIDIA GeForce RTX 30 Series GPUs, Full modular cable design, Flat cable equipment, 80 Plus Gold certified for high efficiency, 100% all Japanese 105 Degree Ccapacitor, Active PFC design, Industrial level protection with OVP,OCP,OPP,OTP, SCP,UVP. LLC Half Bridge Topology with DC-DC module design., Warranty - 10 Year, Country of Origin - Taiwan, Made in/ Assemble - China