-550W "Continuous High Current" Power. 99% on +12V Rails
-80 PLUS Gold certified  up to 92% efficiency
-ATX12V version 2.4
-120mm DBB Silence. Whisper-quiet high-quality double ball bearing fan with long lifetime.
-Universal Input  works on any 100V  240V grid
-Active Power Factor Correction (PFC) with PF: 0.99
-Quiet 120 mm Double Ball Bearing cooling fan
-Thermal Manager, an advanced low voltage fan control for optimal heat & noise management.
-Full suite of industrial-grade protection:
?Over Current Protection (OCP)
?Over Voltage Protection (OVP)
?Under Voltage Protection (UVP)
?Short Circuit Protection (SCP)
?Over Power Protection (OPP)
?Over Temperature Protection (OTP)
?Surge & Inrush Protection (SIP)
?No Load Operation (NLO)
?Brown-Out Protection (BOP)
-1 x 8(4+4)-pin ATX12V / EPS12V connector for CPU
-2 x (6+2)-pin PCI-E connector
- 5 x Molex, 6 x SATA, 1 x Floppy
-Meets ErP Lot 6 2013 requirement
-AQ3  Antec Quality 5 year parts and labor warranty
-MTBF: 100,000 hrs
Unit Dimensions: 
- 86 mm (H) x 150 mm (W) x 150 mm (D)
Package Dimensions: 
- 110 mm (H) x 230 mm (W) x 210 mm (D) 
- 4.3" (H) x 9.5" (W) x 7.1" (D) 
Weight: 
- Net : 4.0 lbs / 1.8 kg 
- Gross : 4.7 lbs / 2.1kg