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Cooler Master Extreme 2 Power Plus 525W ATX 12V Energy Star Power Supply 20/24PIN 120mm Fan

Cooler Master Extreme 2 Power Plus 525W ATX 12V Energy Star Power Supply 20/24PIN 120mm Fan - 1
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Cooler Master Extreme 2 Power Plus 525W ATX 12V Energy Star Power Supply 20/24PIN 120mm Fan - 71921_l.jpg Cooler Master Extreme 2 Power Plus 525W ATX 12V Energy Star Power Supply 20/24PIN 120mm Fan - 71921_1.jpg Customer Photos (0)
Reg. Price: $52.73  CAD
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Part #: RS525-PCARD3-US

SKU: 71921
Shipping Weight: 3.8 lbs
Shipping estimate: $5.99*
*Via NCIX selected courier.

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Customer Reviews of COOLERMASTER RS525-PCARD3-US

Product reviews on NCIX.com are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by NCIX.com, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding COOLERMASTER RS525-PCARD3-US reviews.
Experience: 90 Days


Easy to install.
None so far
Got it on sale for a friend. It works great and is fairly quiet. Manageable wires.

Experience: 5 Months


Runs cool and silent on this particular system
none so far
Runs pretty cool, very good bang for buck, great for a budget gaming PC.

Experience: 3 Months


Great Value for its Price
No Sleeves
Not 80+
Bought it for a budget build with a MIR, as long as you watch how much power you're using you shouldn't have any troubles with this PSU. It's even cheaper then when I bought it now at $40 a couple months back

Experience: 3 Months


Good power supply for the price
Good power supply for the price. Quietly powers an i3 with a mITX build which is barely audible as it sits on the desk working away. I have been very impressed with Coolermaster's power supplies for the last little while - keep it up!
Would recommend again for an entry level build.

Avg. Consumer
Experience: 2 Months


Great value
Works great
Thin plastic clips
I got two of these and one had no problem, the second one, one of the clip broke from the connection. It's not a big issue but it's annoying to have something break. But in the end its a power supply at a great value, makes it possible to make good budget builds.

Experience: 5 Weeks


none so far
bought this one a few weeks ago at $40 after $10 rebate. works just fine. very quiet.

Experience: 15 Days


cheap and very quiet
wires not covered or sleeved
for the price you cant be happier it powers my gtx 460 really well, its quiet and cables are long enough to reach your set up.

Experience: 5 Days


Price, quiet
wire are not sleeved
I bough it for a budget build, quiet and delivers the power ! got it for 40$. Only cons is the wires are not sleeved in black protective shrink

Experience: 2 Months


Works perfect! 8-pin connector. Good bang for the buck!
No cons so far
Great power supply for the price, got a phenom II 965 black and Gtx 660 connected to it and have not had one moments trouble with anything! Good value product. would buy again

Experience: 3 Days


Dirt cheap, well brand
Not 80+
Bought to power a low machine with an i3 and a HD7770. Did not need a beast, and it works perfectly

Product Videos [ Edit ]

Features [ Edit | History ]


The new release Extreme2 series packs a powerful punch by delivering stable streams of power through dual +12V outputs which will operate better and more efficient to your system. With the highly durable capacitor that can resist the heat up to 105 ? as well as the multiple protection designs and reliable 3 year warranty service, there's no doubt it's a great choice for home or office PC build or upgrade.

Quick Specs:
Input Voltage 110 V AC 220 V AC
Output Power 525 W
Limited Warranty 3 Year
Output Voltage 3.3 V DC @ 22 A 5 V DC @ 22 A 12 V DC @ 20 A -12 V DC @ 300 mA 5 V DC @ 2.50 A
Form Factor Internal
Height 5.5"
Width 5.9"
Depth 3.4"
Number of Fans 1
Environmentally Friendly Yes
Environmental Certification WEEE
Number of +12V Rails 2

Specifications [ Edit | History ]

General Information  
     Brand Name: Cooler Master
     Manufacturer: Cooler Master Co., Ltd
     Manufacturer Part Number: RS525-PCARD3-US
     Manufacturer Website Address: https://www.coolermaster.com
     Product Model: RS-525-PCAR
     Product Name: Extreme 2 525
     Product Type: Power Supply
     Receptacles: 1 x 4-pin SP4 Floppy Drive
3 x 4-pin LP4 Peripheral Device
6 x Serial ATA
1 x 6+2pin PCI-E
1 x 4+4pin ATX12V Motherboard
1 x 20+4pin ATX Motherboard
     Environmental Certification: WEEE
     Environmentally Friendly: Yes
Physical Characteristics  
     Depth: 3.39" (86 mm)
     Form Factor: Internal
     Height: 5.51" (140 mm)
     Width: 5.91" (150 mm)
Power Description  
     Input Current: 5 A @ 220V
10 A @ 110V
     Input Voltage: 220 V AC
110 V AC
     Input Voltage Range: 200 V AC to 240 V AC
100 V AC to 120 V AC
     Input Voltage Type: AC
     Number of +12V Rails: 2
     Output Power: 525 W
     Output Voltage: 5 V DC @ 2.50 A
-12 V DC @ 300 mA
12 V DC @ 20 A
5 V DC @ 22 A
3.3 V DC @ 22 A
     MTBF: 100000 Hour
Technical Information  
     Number of Fans: 1
     Protection Type: Short Circuit
Over Temperature
Over Power
Over Current
Under Voltage
Over Voltage
     Specification Compliance: ATX12V/EPS12V
     Limited Warranty: 3 Year

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Reviews from the Web

Below are reviews found on other web sites for this product submitted by customers.

URL: http://www.hardwaresecrets.com/article/Cooler-Master-Extreme-2-475-W-P
Comment: "Even if this unit were labeled with its real wattage, it would still be a bad choice. Voltages drop  below the minimum allowed, and noise and ripple levels can increase above the maximum allowed, causing your computer to behave erratically. Also, this unit presents low efficiency."
Posted by: Jonathan_S @10/06/12
Submit a review link   |   Latest 30 reviews

Product Warranty

First 30 days limited warranty through NCIX.com. The remainder of the one year warranty is provided directly by the manufacturer.

Support For USA, Canada, & Mexico 
Cooler Master USA
4820 Schaefer Ave.
Chino, CA 91710

Phone: 1-909-673-9880
Fax:  1-909-673-9882 or 9883
Email: customersupport@coolermaster.com 
Website:  http://us.coolermaster.com/service/

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