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Rosewill > 
Item#: N82E16817182102

Rosewill Libertas Series LIB-800 800W Continuous @50°C,80 PLUS Bronze Certified, Full Modular, ATX12V v2.3/EPS12V v2.92,SLI Ready,CrossFire Ready,Active PFC,Compatible with Core i7, i5 Power Supply

  • ATX12V v2.3 & EPS12V v2.92
  • 100 - 240 V
  • 80 PLUS Bronze Certified
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Today’s premium computer parts require quality power, but that doesn’t mean you have to spend a fortune. The Rosewill Libertas Series LIB-800 power supply offers you everything you need to run even high-performance PC components with ease.

The LIB-800 has all of the connections you need for today’s hottest peripherals, including ten 5-pin SATA connectors for fast data transfer and four 6+2-pin PCI-e connector for the most powerful video cards. The typical 4pin ATX12V/EPS12V connector is expandable to 8pins so you can use this power supply with your Core i5 or i7 Intel processor.

The LIB-800 will also look great in your case with its black coating housing. All of the connectors are sleeved in mesh for better cable management and routing for increased airflow. And your system components are protected from under voltages and short circuits. Best of all, the power supply offers you one built-in 135mm fan for your demanding heat dissipation requirements. Experience the Rosewill quality and build your next PC with the LIB-800 power supply today!

  • newegg ATX12V and EPS12V Compatible Compatible with the ATX12V v2.3 & EPS12V v2.92 standards, the Rosewill Libertas Series LIB-800 provides maximum power stability to drive the processors as well as other components for desktop and server computer systems.
  • newegg 800W Continuous Power A continuous power of 800W delivers safe, reliable output for high-end computer systems. A strong +12V single rail ensures the maximum provision of 12V power to energy-hungry components such as CPU and VGA card, minimizing the likelihood of overload shut down.
  • newegg 80 PLUS BRONZE Certified The 80 PLUS BRONZE certified power supply provides high power efficiency of at least 82% at any load between 20% and 100%, saving your money on your electrical bill, reducing heat in your computer's system and prolonging its life.
  • newegg Quad PCI-E Connectors With four 6+2-pin PCI-E connectors, the Rosewill Libertas Series LIB-800 is ideal for building an SLI or CrossFire gaming system.
  • newegg Modular Cable Design The modular cable design allows use of only the cables you need resulting in improved internal airflow and reduced system clutter.
  • newegg 135mm Silent Cooling Fan The Rosewill Libertas Series LIB-800 features a 135mm fan for increased overall airflow and heat dissipation in the power supply enclosure.

Learn more about the Rosewill LIB800

Quick Info

Warranty

  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years


Customer Reviews of the Rosewill LIB800

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  • Paul P.
  • 7/30/2011 6:20:53 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

4 out of 5 eggsGood while it lasted!

Pros: Ran cool, quiet, and got the job done.

Cons: Lasted 16 months and then just died on evening. Got what I paid for, so I can't complain too much, but I will ding it one egg for a not-so-long life span.

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchasing this unit. We strive to provide the most reliable and highest quality products to our customers. This PSU has a 3 year warranty on it so if you are still within that 3 year period, then we can assist you with a replacement. Please kindly contact the Rosewill support team either via phone at 800-575-9885 or via email at rma@rosewill.com so we may assist you with a replacement. We are eager to assist you in any possible way and look forward to hearing from you soon.
Thanks,
Rosewill Customer Care

Did you find this review helpful? Yes No

  • Carlos R.
  • 1/29/2011 1:36:14 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsNot waterproof

Pros: Ran great in a CoolerMaster HAF-922 case with Phenom II Quad-core, 4 hard drives & 2 burners along with a ton of LED's installed in the case. Up until I managed to knock over my sports drink over the top and inside the case. Like I said not waterproof. At least the PSU was the only thing that got fried due to to the voltage protection. Current was instantly cut off when the PSU went out

Cons: Can't say i had any issues except if it does detect abnormal current it will shut itself off. Had this issue once when installing it

2 out of 2 people found this review helpful. Did you? Yes No

  • Danny C.
  • 1/7/2011 12:50:15 PM
  • Tech Level: Average
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsNot Bad

Pros: Good PS.

Cons: Non, so far.

Other Thoughts: Theres nothing wrong with this PS, you just got to know what your doing.

Did you find this review helpful? Yes No

  • Anonymous
  • 12/31/2010 4:44:23 PM
  • Tech Level: Somewhat High
  • Ownership: less than 1 day
  • Verified Owner

1 out of 5 eggsDont Buy

Pros: Nothing good other than it was on sale!

Cons: Didn't work...will be RMA in the New Year when they are re-opened.

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchase the LIB800. We strive to provide the most reliable and highest quality products to our customers. The problem might be due to a defective unit and is causing it to not work. Please kindly contact Rosewill support team either via phone at 800-575-9885 or via email at rma@rosewill.com so we may assist you with a replacement. We are eager to assist you in any possible way. We look forward to hearing from you soon.
Thanks,
Rosewill Customer Care

Did you find this review helpful? Yes No

  • Virginia D.
  • 12/25/2010 9:59:49 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

1 out of 5 eggsWhat a piece of junk

Pros: Modular Design, Ease of Installation

Cons: DOAs (Plural/multiple). While Newegg's Customer service, RMAs, prepaid cross-ship, and the like are excellent, the power supply is the absolute worst piece of equipment I have EVER had the displeasure to come across. Three out of four have arrived DOA (Dead On Arrival). The four didn't last a month. Amazing thing is, I have 5 other Rosewill PS's and the are great. But given the last batch I had to deal with, The LAST time I spend good money and time on Rosewill. Not only bad money, but I have lost majorly on warranty repair.

Other Thoughts: Rosewill couldn't give me a case of their most expensive power supply and expect me to ever use them

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchase the LIB800. We strive to provide the most reliable and highest quality products to our customers. The problem might be due to some kind of power surge in the unit. Please check to make sure that the PSU is on a surge protector. Please kindly contact Rosewill support team either via phone at 800-575-9885 or via email at rma@rosewill.com so we may assist you with a replacement. We are eager to assist you in any possible way. We look forward to hearing from you soon.
Thanks,
Rosewill Customer Care

Did you find this review helpful? Yes No

  • Ashley S.
  • 12/25/2010 1:25:27 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

1 out of 5 eggsDoesn't work.

Pros: Nothing.

Cons: Everything.

Other Thoughts: So, I bought this for my husband, for the new PC I got him to build for himself for Christmas. It's Christmas morning and he's got it all together, he works in IT and is VERY capable of getting these things put together.. the PSU is broken, therefore the computer won't turn on, and his Christmas is ruined. He says that it is overloading when we try to turn it on. I've technically owned it a month but this is the first time it has been opened and used. I am rather upset that this is how his Christmas turned out.

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchase the LIB800. We strive to provide the most reliable and highest quality products to our customers. The problem might be due to a defective unit. Please kindly contact Rosewill support team either via phone at 800-575-9885 or via email at rma@rosewill.com so we may assist you with a replacement. We are eager to assist you in any possible way. We look forward to hearing from you soon.
Thanks,
Rosewill Customer Care

0 out of 1 people found this review helpful. Did you? Yes No

  • Matt L.
  • 12/1/2010 6:28:34 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsNice power supply!

Pros: Works with Core I technology. Modular design == less mess. TONS of cables, all long enough for my Antec Three Hundred install. Extra carrying bag for all the extra cords. Quiet design with big fan.

Cons: Paint scratches easily.

1 out of 1 people found this review helpful. Did you? Yes No

  • Thomas L.
  • 11/29/2010 8:47:03 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat PSU

Pros: Easy to connect, fully modular, great power running an i7-995x!

Cons: connections/wires a little stiff

0 out of 1 people found this review helpful. Did you? Yes No

  • Mary P.
  • 11/25/2010 9:30:30 PM
  • Tech Level: Average
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsWorked after some tweeking

Pros: Price per watt is great

Cons: Cables a tad short and stiff but worked

Other Thoughts: had some trouble getting it to work the plug for the motherboard dose not fit as tight as i would like but other than that working fine

Did you find this review helpful? Yes No

  • John M.
  • 11/17/2010 5:45:50 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat Psu

Pros: Psu is great, i am running 2X GTX480s in sli on a core i7 860!!! for 100$ This is a great PSU. Never caused problems of any kind.

Cons: None so far

Other Thoughts: From reading other reviews it seems like u could get a great psu that powers your 2 480s in SLI. or possibly one that dies in 2 months

Did you find this review helpful? Yes No

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Rosewill > 
Item#: N82E16817182102
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