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Antec EA-550 Platinum 550 W Power Supply Unit

Usually ships in 7-14 business days

Availability Details

This item is usually Drop Shipped from the MFR/Distributor within 7-14 business days (subject to availability). Your order will be charged at the time of placing the order with the MFR.
PayPal Orders
PayPal orders will be charged when the order is placed.
International Orders
International orders will be charged when the order is placed.

Shipping Charges Apply
You Pay: $104.95
Product Highlights
  • 550 W Continuous Power
  • 80 PLUS Platinum Certified
  • 4.72" (120mm) DBB Fan
  • Thermal Manager
  • 4x High Current +12 V Rails
  • Multi PCIe
  • CircuitShield
  • RoHS Certified

The EA-550 Platinum 550 W Power Supply Unit from Antec is an EarthWatts Platinum series' PSU. It has the highest efficiency mark for power supplies with an 80 PLUS Platinum rating. This PSU achieves up to 93% efficiency and reduces your electricity bill up to 25%. It features a whisper-quiet 4.72" (120mm) DBB fan, controlled by Antec's renowned Thermal Manager and CircuitShield. With EA-550 Platinum 550 W PSU, you can get the power you need, help to protect the environment. The power supply unit can be used for high-end gaming computers.

550 W Continuous Power
The Power Supply Unit provides guaranteed 550 W of continuous power
80 PLUS Platinum Certified
The PSU is up to 93% efficient, that reduces your electricity bill by up to 25%
Thermal Manager
The 550 W Power Supply Unit has 4.72" (120mm) whisper-quiet high-quality double ball bearing fan. It has an advanced low voltage fan control for optimal heat and noise management
High Current Rails
This PSU also features 4 fully-protected high current +12 V rails with high load capabilities that ensure maximum CPU and GPU compatibility
Multi PCIe
This PSU has 2 PCIe connectors for multiple GPU support
Power 550 W
Fan 4.72" (120mm) double ball bearing fan
  • Voltage: 100 to 240 V AC ±10%
  • Frequency Range: 50 to 60 Hz
  • Current: 8 – 4 A
  • Efficiency: Up to 93%
  • Voltage: +5 V
  • Maximum Load: 16 A
  • Voltage: + 3.3 V
  • Maximum Load: 16 A
  • Voltage: +12 V1
  • Maximum Load: 30 A
  • Voltage: +12 V2
  • Maximum Load: 30 A
  • Voltage: +12 V3
  • Maximum Load: 30 A
  • Voltage: +12 V4
  • Maximum Load: 30 A
  • Voltage: -12 V
  • Maximum Load: 0.3 A
  • Voltage: +5 VSB
  • Maximum Load: 3 A
  • +12 V 1-4 maximum combined output: 516 W
  • +3.3 V and +5 V maximum combined output: 95 W
CircuitShield Over Current Protection (OCP), Over Voltage Protection (OVP), Under Voltage Protection (UVP), Short Circuit Protection (SCP), Over Power Protection (OPP), Surge and Inrush Protection (SIP), No Load Operation (NLO) and Brown-Out Protection (BOP)
Operating Temperature 32 to 122°F (0 to 50°C)
Safety Approvals UL, cUL, CB, CE, FCC, TÜV, BSMI, CCC, C-Tick, GOST-R, KCC
Connectors Power Supply Connectors Assortment:

  • 1x 24-pin
  • 1x 8 (4+4)-pin ATX12V/EPS12V
  • 2x 8 (6+2)-pin PCIe
  • 4x Molex
  • 5x SATA
  • 1x Floppy
Certifications RoHS, 80 PLUS Platinum
Dimensions (H x W x D) 3.4 x 5.9 x 5.5" (86 x 150 x 140 mm)
Net Weight 4.2 lb (1.9 kg)
Antec EA-550 Platinum 550 W Power Supply Unit
  • 24-Pin
  • 8 (4+4)-Pin ATX12V/EPS12V
  • 2 x 8 (6+2)-Pin PCIe
  • 4 x Molex
  • 5 x SATA
  • Floppy
  • 3 Year Warranty
  • Anti-Static Protection

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