EVGA Supernova 1300G Plus 80+ Gold ATX 3.1 Fully Modular Power Supply ( 1300W )

The EVGA SuperNOVA 1300G+ is a 1300-watt fully modular power supply built to the ATX 3.1 standard, making it a capable foundation for high-end desktop systems that demand reliable, clean power delivery. Carrying the 80 PLUS Gold certification, it achieves at least 90% efficiency at typical loads on 115V AC input and 92% efficiency or higher on 220–240V AC, reducing wasted heat and keeping energy costs in check during long workstation or gaming sessions. The fully modular cable design means every connector — including the 24-pin ATX, dual EPS CPU cables, and all PCIe leads — can be attached or removed independently, keeping the interior of your case tidy and maintaining strong airflow around components. Eight PCIe 8-pin (6+2) connectors offer ample connectivity for multi-GPU or high-TDP single-card builds. Cooling is handled by a 135mm Fluid Dynamic Bearing fan paired with EVGA's ECO Intelligent Thermal Control System, which allows the fan to remain off or spin at minimal speeds during low-to-medium load conditions. The result is noticeably quieter operation during everyday tasks while full cooling capacity is available when the system is under stress. Long-term reliability is supported through the use of 100% Japanese capacitors throughout the unit and a DC-DC converter design that improves voltage stability on the 3.3V and 5V rails. An extensive suite of hardware protections — Over Voltage (OVP), Under Voltage (UVP), Over Current (OCP), Over Power (OPP), Short Circuit (SCP), and Over Temperature (OTP) — safeguards both the PSU and connected components. Verified Specifications: - Model / Product Code: EVGA SuperNOVA 1300G+ / 220-GP-1300-X1 - Wattage: 1300W - Efficiency Rating: 80 PLUS Gold (90% at 115VAC / 92% at 220–240VAC under typical loads) - ATX Standard: ATX 3.1 - Modular Type: Fully Modular - Fan: 135mm Fluid Dynamic Bearing - ECO Mode: Yes - Capacitors: 100% Japanese - Operating Temperature: 0°C to 50°C - MTBF: 100,000 hours - AC Input: 100–240V~, 15–8A, 60/50 Hz - Connectors: 1× 24-pin ATX, 2× 8-pin EPS (4+4), 8× 8-pin PCIe (6+2), 12× SATA, 6× 4-pin peripheral, 1× floppy - Dimensions: 86mm (H) × 150mm (W) × 200mm (L) - Net Weight: 8.20 lbs - Warranty: 10-year limited warranty with registration - Certifications: TUV, CB, CE, FCC, RCM, cTUVus, WEEE, RoHS; ErP Lot 3 2014 compliant