Product Info:
Design for the hard-core gamers that demand nothing less than perfect. The Galaxy DXX is equip to handle dual 300W video cards thanks to the new PCI-E 2.0 standard. Enough juice to handle the meanest dual quad core CPU system and quad graphics card on the market today.
Features
- Dual Quad Core CPU Support: Our dedicated +12V allows you to run a dual quad Core setup.
- Quad GPU Support: PCI-E 2.0 compliance PCI Express provide up to 300W on each graphic card.
- Five +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.
- High efficiency (85%): 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.
- Power Guard: The PowerGuard uses LED light and internal buzzer to indicate current power supply status. Under abnormal situation, the PowerGuard will turn off the power supply to protect your system.
Specifications
Model: EGA850EWL
AC Input
Input Voltage: 100-240VAC, 50-60Hz, automatic switching, Active PFC
Input Current: 12A max
DC Output
+3.3V: 30A / 33A
+5V: 30A / 33A
+12V1: 17A / 22A
+12V2: 17A / 22A
+12V3: 17A / 22A
+12V4: 17A / 22A
+12V5: 17A / 22A
+12V1 & +12V2 Combined: 34A
+12V3, +12V4 & +12V5 Combined: 34A
-12V: 0.6A
+5Vsb: 6A
+3.3V & +5V Combined: 200W
+12V Combined: 816W (68A)
Total Power: 850W
Peak Power: 950W
Protection Circuits
Over Voltage Protection
(DC rails: Trigger Range)
+3.3V: 3.9 ~ 4.5V
+5V: 5.7 ~ 6.5V
+12V 1/2/3/4/5: 13.3 ~ 14.5V
+5Vsb: 5.7 - 6.5V
Over Current Protection
(DC rails: Trigger Range)
+3.3V: 33 ~ 48A
+5V: 33 ~ 48A
+12V 1/2/3/4/5: 25 ~ 30A
Over Load Protection: Activated when output power > 110-150% of rated max load.
Short Circuit Protection: Activated when any DC rails short circuited
Under Voltage Protection: Activated when AC input Voltage < 75VAC
Environment
Temperature:
- Operation: 0~50oC/32~122oF
- Storage ambient: -40~70 oC/-40~158 oF
Humidity:
- Operation: to 85% relative humidity, non-condensing at 25 oC
- Storage: to 95% relative humidity, non-condensing at 50 oC
Others
Cooling:
- One 8cm axial fan, 1400~3500RPM, speed auto controlled.
- One 13.5cm axial fan, 700~1800PRM, speed auto controlled.
MTBF: Greater than 100,000 hours at 70% of full rated load, 230VAC/50Hz, 25 oC ambient.
Dimension: 150 (w) x 86 (h) x 220 (d) mm
Weight: 3.55 kg (without modular cable)