ANTEC EarthWatts Gold Pro 550W PSU, 120mm Silent Fan, 80 PLUS Gold, Semi Modular, UK Plug, 100% High Efficiency Japanese Capacitors, Continuous Power Guarantee with High Current Rails

EARTHWATTS GOLD PRO
550W

The EarthWatts Gold Pro series features high performance with an 80 PLUS GOLD Rating, delivering up to 92% efficiency and reducing your electricity bill. Featuring hybrid modular cabling, a whisper-quiet 120mm fan controlled by Antec's renowned Thermal Manager, and CircuitShield Industrial Grade protection-all backed by our seven year Antec Quality warranty, the EarthWatts Gold Pro series is the power supply builders choose for a stable, quiet and efficient system.

- 80 PLUS Gold
- Advanced Hybrid Cable Management
- Japanese Heavy Duty Caps
- Continuous Power
- 7 Year Warranty
- EMI Shielding

12V Rail Stable Output
A server-class full-bridge LLC design with synchronous rectification

99% +12V Output
Engineered with high-quality capacitors and low-noise transformers, the EA Gold Pro series provides clean, stable power with maximum CPU and GPU compatibility.

Features
- 550W Continuous Power: Guaranteed 550W of Continuous Power from Antec
- 80 PLUS Gold certified: Up to 92% efficient to reduce your electricity bill
- AQ7: Antec Quality 7 year warranty and lifetime global 24/7 support
- 120mm Silence: Whisper-quiet high-quality fan with long lifetime
- Semi-Modular cable management: Improves airflow and reduces clutter
- 99% +12V: Output for maximum CPU & GPU support
- Japanese Heavy-Duty Caps: High performance capacitors ensure DC stability and regulation
- 2 x PCI-E connectors for multiple GPU support
- ATX12V 2.4: Engineered according to the newest PSU guideline and compatible with the latest CPU generation
- PhaseWave Design: A server-class full-bridge LLC design with a synchronous rectification based on a DC-DC topology
- ErP Lot6 2013: Compliant to the toughest energy standard available

CircuitShield
Full suite of industrial grade protections:
- Over Current Protection (OCP)
- Over Voltage Protection (OVP)
- Short Circuit Protection (SCP)
- Over Power Protection (OPP)
- Over Temperature Protection (OTP)
- Under Voltage Protection (UVP)
- Surge & Inrush Protection (SIP)
- No Load Operation (NLO)

Model
EA550G Pro

Form Factor
ATX 12V 2.4

Modular
Semi-Modular

Input Voltage
100-240 VAC

Input Current
8A-4A

Input Frequency
50Hz-60Hz

PFC
Active PFC (>0.9 typical)

Power Good Signal
100-500ms

Efficiency
92% Typically

Wattage
550W

Operation
0-40�C

Cooling
120mm Silence Fan

Certifications
80 PLUS Gold

Connections
1 x MB 24 (20+4) pin
1 x 8 (4+4) pin EPS 12V
2 x 8 (6+2) pin PCI-E
6 x SATA
3 x Molex

Dimensions ( L x W x H )
140 x 150 x 86 mm

Weight
Net: 1.94 kg
Gross: 2.92 kg