Strictly Power 
The BP450P is crafted for quality, performance and incredible value. This entry-level solution gives you everything you need in a power supply. No twinkly lights or glittery paint jobs – a 120 mm fan for effective and quiet cooling, dual +12V rails for amazingly stable power, heavy-duty protection circuitry and Active Power Factor Correction (PFC) that saves money on corporate power bills. And it comes with all the assurance of Antec’s AQ2 Antec Quality 2 year limited warranty. All the features, none of the waste: for builders that are strictly business, the BP450P is strictly power.
 
FEATURES
450W Continuous Power - Guaranteed 450W of Continuous Power from Antec
AQ3 - Antec Quality 2-year warranty and lifetime global 24/7 support
120 mm Silence - Whisper-quiet high-quality fan with long lifetime
Thermal Manager - An advanced low voltage fan control for optimal heat & noise management
CircuitShield - Full suite of industrial grade protections
Heavy-duty Caps - High-performance capacitors ensure tightest DC stability and regulation
MTBF -> 80,000 hours
ATX12V version 2.31