USER’S MANUAL
EARTHWATTS SERIES
EA-750 GREEN POWER SUPPLY
THE ENERGY-EFFICIENT PSU
Get more power and lower your electric bill with the new EarthWatts Green series! One of the most environmentally-friendly power supplies available, the EarthWatts EA-750 Green efficiently delivers 750 Watts of reliable Continuous Power while meeting the Bronze level of efficiency from 80 PLUS®, the most widely recognized independent standard in power supply efficiency. On top of that, this EarthWatts power supply offers Universal Input to automatically work on any power grid on the planet, and a 135 mm double ball bearing fan to keep cool.
STANDARDS AND FEATURES
The EA-750 Green PSU is compatible with ATX12V v2.3 and EPS12V v2.91 specifications. This PSU features Universal Input, which automatically senses when you connect the power supply to any AC power source between 100 ~ 240V, eliminating the need to set a voltage switch. The EA-750 Green also features Active Power Factor Correction (Active PFC), which improves the power factor value of the PSU by altering the input current wave shape, helping to transmit energy across the grid.
SYSTEM PROTECTION
A variety of industrial-grade safety circuitry will help protect your computer: OCP (Over Current Protection), OVP (Over Voltage Protection), SCP (Short Circuit Protection), OPP (Over Power Protection) OTP (Over Temperature Protection) and SIP (Surge & Inrush Protection). Sometimes the PSU will “latch” into a protected shutdown state. This means that you will need to power off the PSU and clear the fault before it will function again. There are no user-replaceable fuses in your EA-750 Green.
80PLUS® BRONZE CERTIFICATION
80 PLUS® Bronze certification is among the highest independent standards in power supply efficiency. This allows the PSU to use less energy and generate less heat so it stays cooler, runs more quietly, and lasts longer. The EA-750 Green has been certified to be at least 82% efficient at a wide range of operating loads and will lower your operating costs while protecting the environment.
Source: 80 PLUS Verification and Testing Report