Features:

• smart fan function
  • The Smart Fan technology was developed by the folks at Enermax to protect your investment. After your system shutdown, the two ball earing fans continue to run for another 2 mins to cool off your power supply and components . It also has a heat sensor that will allow the fans to run for more then 2 mins if the temp is greater then 40c after the 2 min. This will greatly increase the life your power supply and components.
• Dual +12V Rails
  • Independent 12V rails supply to MB/CPU and drives in order to provide stable and clean current to noise-sensitive devices, such as: CPU, add-on cards.Meet UL 240VA safety requirements. It also separate the motherboard rails and video card rails to ensure maximum power to your PCI Express video card.
• High efficiency
  • High efficiency is achieve by using using high quality components and the skills of our designer to maximizes your power supply output and minimize wasted power. Efficiency is the measure of how much of the 100% power going in to the PSU is being used up and the unused power dissipate into heat through the heatsink. Lower efficiency means that more power is being wasted and also the PSU will generate more heat. .
• Ring core technology
  • Effectively prevents electro-magnetic pulse leaking from switching power supply to appliances that are being attached to the same power source, i.e. AC wall plug.
• Protection
  • Enermax has one of the highest protection standard on the market today, due to our advance design we offer the following type of protections:
  • OCP -Over Current Protection, UCP -Under Current Protection, OVP - Over Voltage Protection, OLP -Over Load Protection, OTP - Over Temperature Protection, SCP - Short Circuits Protection.

Specifications:

• Maximum Power: 420W
• Input Voltage: 95~135V or 180V~265V (selected by slide switch)
• Input Frequency Range: 47Hz~63Hz
• Input Current: 40A/115V and 80A/230V max. during cold start
• Hold up time: 17ms at 115VAC or 230VAC, full load
• Over Voltage Protection: +5V: 5.5V~7.0V; +3.3V:3.76V~4.3V; +12V & +12V2: 13.4V~15.6V
• Over Load Protection: 110~160% of max load
• Over current Protection: +3.3V : 55A (max); +5V: 48A (max); +12V1 & +12V2: 20A (max)
• Over Temperature Protection: Operating Ambient 10ºC~40ºC, Storage Ambient -40ºC~70ºC
• Humidity:
  Operating : to 85% relative humidity, non condensing at 25ºC
  Storage: to 95% relative humidity, non condensing at 50ºC
• MTBF: Greater than 100K hours at 70% of full rated load; 230VAC / 50Hz input; 25ºC ambient
• EMC: EN55022 Class B, EN61000-4-2 Class B, EN61000-4-3 Class A, EN61000-4-4 Class B, EN61000-4-5 Class B, EN61000-4-6 Class A, EN61000-4-8 Class A, EN61000-4-11 Class B, FCC Part 15 & Part 2, CNS 13438 Class B
• Safety: Approval UL, cUL, TÜV, CB
• Dimensions: W150 x H86 x D140 (mm)