Thermaltake ToughPower Grand RGB Gold (Sync Edition) 750W Power Supply Review

1. Introduction2. Packaging, Contents & Exterior3. Teardown & Component Analysis4. Load Regulation, Hold-Up Time & Inrush Current5. Efficiency, Temperature & Noise6. Protection Features & DC Power Sequencing7. Cross-Load Tests & Infrared Images8. Transient Response Tests9. Ripple Measurements10. EMC Pre-Compliance Testing11. Performance, Value, Noise & Efficiency12. Final Analysis13. View All Pages

To learn more about our EMI testing equipment, please check out How We Test Power Supply Units.

EMI Results – Average & Peak

We see two high spurs below 1MHz, with one of them going well above the limits. The limits are also crossed at 162KHz frequency. The EMI filter needs some tuning, to stay within the limits of the CISPR 32 Class B standard.

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