Antec NeoECO Series NE550G 550W ATX 12V / EPS 12V 80 PLUS GOLD Certified Semi-Modular Power Supply
- 80 PLUS GOLD Certified: 99% +12V Output providing clean, stable power with maximum CPU & GPU compatibility
 - 12V Rail Stable Output: A Server-class full-bridge LLC Design with a synchronous rectification
 - High-Efficiency DC-to-DC Stability: Japanese capacitors ensure reliability and guarantee to deliver up to 92% energy efficiency.
 - 120 mm Silence Whisper-Quiet Fan: High-quality fan with long lifetime
 - Advanced Cable Management: Providing black, flat, modular cables to optimize cable-management space, resulting in better airflow and reducing clutter.
 - Compact Size for Easier Build: 140 mm x 150 mm x 86 mm
 - 7 Year Warranty
 
Antec NeoECO Series NE550G 550W ATX 12V / EPS 12V 80 PLUS GOLD Certified Semi-Modular Power Supply
The NeoECO GOLD 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 NeoECO GOLD series is the power supply that builders choose for a stable, quiet and efficient system. 80 PLUS Japanese capacitors provide high-efficiency DC-to-DC stability, and every power supply from our NeoECO GOLD series is tested for reliability and guaranteed to deliver up to 92% energy efficiency. Engineered with high-quality capacitors and low-noise transformers, the NeoECO GOLD series provides clean, stable power with maximum CPU and GPU compatibility. The NeoECO GOLD Series power supplies provide black, flat, modular cables to optimize cable-management space, resulting in better airflow and reducing clutter.
- Series: NeoECO 550 Gold
 - Model: NE550G
 - Type: ATX 12V 2.4
 - Maximum Power: 550W
 - Fans: 1 x 120mm Silence Fan
 - PFC: Active
 - Main Connector: 20+4Pin
 - +12V Rails: Single
 - PCI-Express Connector: 2 x 6+2-Pin
 - SATA Power Connector: 6
 - Modular: Semi-Modular
 - Power Good Signal: 100-500ms
 - Efficiency: 92% Typical
 - Energy-Efficient: 80 PLUS GOLD Certified
 - Over Voltage Protection: Yes
 - Input Voltage: 100 - 240 V
 - Input Frequency Range: 50/60 Hz
 - Input Current: 8A - 4A
 - Output: +3.3V@20A, +5V@20A, +12V@45A, -12V@0.3A, +5VSB@3A
 - Approvals: cTUVus, CB, CE, FCC, TUV, CCC, RCM, EAC, BSMI, FCC
 - Dimensions: 3.39" x 5.51" x 5.91"
 - Max PSU Length: 140 mm
 - Weight: 4.28 lbs.
 - Connectors: 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 
