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  EZ cable Tiger PSU







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Certification and Awards
Tiger series is among the series of power supply that complied with SLI configuration.


The E-Power Tiger EP-550P5-T1 550w Modular PSU is aimed squarely at the style conscious power user, with modular cables to keep airflow up and clutter down, nickel plated casing and massive reserves of wattage for even the most power hungry beast of a rig.   ....mod the box


The E-Power Silent Engine Tiger 550 has the bases covered when it comes to SLI and processors that demand a great deal of power, with the Tiger's good looks and excellent quality modular cable this might be the one power supply just for you.              Hi Tech Reviews

For those who must own the highest wattage modular power supply, the Silent Engine Tiger is worth a look.  It is currently the highest wattage rated modular power supply on the market, beating out SilverStone's ST60F, and performs rather well at low noise levels

The Tiger 550W (EP-550P5-T1) PSU from E-Power is a tight little package. At a retail price of ~$100 US, it looks like these PSUs will be fine additions to the models already sold by E-Power.I give the Tiger 550 PSU from E-Power 9 out of 10 Pimp Hat ... pcapex

The Silent Engine Tiger 550 not only looks great, but it performs equally as well. The modular cable design and virtually silent operation of the cooling fan are great features.

E Power Technology Silent Engine technology with 120mm cooling fan
EMI filter added PCIe  power leads for SLI function
EZ cable plug for all power leads
Able to use in even IPC or storage cases not required a board to power up
20+4 Pin ATX connector and 4+4 connector to fit PCIe and non PCIe boards
Compatible with P4, AMD, Dual Xeon EPS 12V boards
Short Circuit Protection, Short Circuit Protection
Over Voltage Protection, Over Current Protection
UL, CE, CB, FCC  certified
100% HI-POT tested
3 year limited warranty
Black mesh wrapped power leads and reflective nick coating chassis
Cables Connector Type Total Connector

Main board ATX connector, with 20+4 pin to fit any mother boards


4+4 pin +12V connector for ATX P4 or EPS connector  1
4 pin molex connector for hard drive, fan and optical drives 4
4 pin molex and FDD connector for HDD and optical drives 2,1
6 pin PCI express VGA connector for PCIe VGA cards 2
Case Fan speed control lead, control case fan speed as temperature changes 4
Serial ATA connector 4
Model   EP-550P5-T1
AC Input   115-230Vac
Current (AMP)    10/6A
Frequency (Hz)   60/50Hz
DC Output  


+5V +12V1 +12V2 -12V -5V +5VSB
Max Output Current   28A 48A 20A 20A 1.0A 0.8A 2.5A
Combined Wattage   210W 35*A/40A 12W 4W 12.5W


Total Wattage 550W
Peak Wattage


Model   EP-650P5-T1
AC Input   115-230Vac
Current (AMP)    10/6A
Frequency (Hz)   60/50Hz
DC Output  


+5V +12V1 +12V2 -12V -5V +5VSB
Max Output Current   28A 48A  20A 20A 1.0A 0.8A 2.5A
Combined Wattage   260W 45A*/50A 12W 4W 12.5W


Total Wattage   650W
Peak Wattage   750W
Dimension (LWH)   

6.5' x  6' x 3.5'

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