Antec EA550G Pro 550 Watt Semi Modular 80+ Gold PSU/Power Supply

550W Antec EarthWatts Gold EA550G Pro, Hybrid Modular, 80PLUS Gold, SLI/CrossFire, Single Rail, 45A, 120mm Fan, ATX, PSU

Scan code: LN85971 Manufacturer code: 0-761345-11615-2 Request call
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Delivery options £5.48 By DPD On 22nd Mar 2018 DPD Delivered to your specified address. Receive SMS with one-hour delivery window. £4.79 Collect from local shops UPS and DPD Pickup Collect your parcel from your newsagents, petrol stations and convenience stores. Free Collect Instore Q-Collect Place your order online and collect from our Bolton store with Q-Collect. Weekend, timed and European delivery options are available at checkout ScanProtect protection ScanProtect Protect against installation damage for 28 days.More
Product Overview Reliable Power Meets Exceptional Efficiency
The EA550G Pro features 550 watts of continuous power, 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--making it the easy choice for builders who want a to build a stable, quiet, and efficient system.

Antec’s EarthWatts GOLD is one of the most efficient PSU series ever created. With an 80 PLUS® GOLD rating, one of the highest efficiency marks for power supplies, this PSU achieves up to 92% efficiency and gives you savings unheard of from other power supplies. By using the EarthWatts GOLD, you can reduce your electricity bill up to 20%. A 3 year Antec Quality warranty, a whisper-quiet 120mm fan controlled by Antec’s renowned Thermal Manager and CircuitShield™’s protection make EarthWatts GOLD one of the best choices available. Get the power you need, save money and help protect the environment with Antec’s EarthWatts GOLD!

Continuous Power with High Current Rails
If you are looking for a strong, stable and reliable PSU that will last you for years, you'll want one that runs on Continuous Power. Backed by the Continuous Power guarantee, Antec power supplies are engineered to deliver consistent, stable wattage to your entire system. You can believe that whenever Antec advertises a rated wattage, that is exactly what you'll get: stability and continuous power. No exceptions.

Stability and Reliability
Japanese capacitors provide high efficiency and DC to DC stability, and every power supply from our Earthwatts Gold Pro series is tested for reliability and is 80 PLUS® Gold certified to deliver up to 92% energy efficiency.

High Standard in Engineering
With 2 PCI-E connectors, the EA550G Pro is designed to be the reliable choice to keep up with newer system builds and upgrades— whether it’s multiple VGA cards or new CPUs, including the latest Intel Skylake-X and AMD Ryzen™ processors. The hybrid modular design with flat, black cables simplifies cable management and frees up clutter, for unimpeded airflow.

Advanced Hybrid Cable Management
EA GOLD PRO Series provide black, flat, modular cables to optimise cable management space, resulting in better airflow and reducing clutter.

Reliability You Can Count On
The EA550G Pro is backed with AQ7 - Antec Quality 7 year warranty, and you get unlimited access to Antec's incomparable technical support and customer service. 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.
• Thermal Manager: An advanced low voltage fan control for optimal heat & noise management.
• Multi PCI-E: 2x PCI-E connectors for multiple GPU support.
• Semi-Modular Cable Management: Improves airflow and reduces clutter.
• PhaseWave™: Design a server-class full-bridge LLC design with a synchronous rectification based on a DC-DC topology.
• Heavy-Duty Caps: High-performance capacitors ensure tightest DC stability and regulation.
• ErP Lot 6: Compliant to the toughest energy standard available.
• 99% +12V: Output for maximum CPU & GPU support.
• CircuitShield™: Full suite of industrial grade protections:
- Over Current Protection (OCP),
- Over Voltage Protection (OVP),
- Under Voltage Protection (UVP),
- Short Circuit Protection (SCP),
- Over Power Protection (OPP),
- No Load Operation (NLO),
- Brown-Out Protection (BOP),
- Over Temperature Protection (OTP),
- Surge & Inrush Protecion (SIP).
Size ATX
Edition EarthWatts Gold EA550G Pro
Wattage 550 W
80 PLUS Certification 80 PLUS Gold
Max. Efficiency 92 %
Cooling Fan
Fans 1 x 120mm
Internal +12V Rails Single Rail
Rail 1 +12V 45 A
Rail 2 +12V N/A
Rail 3 +12V N/A
Rail 4 +12V N/A
Rail 5 +12V N/A
Rail 6 +12V N/A
Max. Combined Output +12V 45 A
Modular Yes
Modularity Hybrid Modular
SLI/CrossFire Yes
EPS 12V Yes
Motherboard Connector 24-pin
  • 1 x 4+4-pin CPU +12V (EPS)
  • 3 x 4-pin Molex
  • 2 x 6+2-pin PCIe
  • 6 x SATA
Dimensions 150 x 86 x 140 (WxHxD)
Package Type Retail

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

84 months
Return to base
DOA Period:
30 days
RTB Period:
84 months
Manufacturer Contact Details
0871 472 4747
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Questions & Answers
Antec EA550G Pro 550 Watt Semi Modular 80+ Gold PSU/Power Supply
Antec EA550G Pro 550 Watt Semi Modular 80+ Gold PSU/Power Supply