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ENERMAX Liberty ELT620AWT 620W ATX12V SLI Certified CrossFire Ready Modular Active PFC Power Supply - Retail

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ENERMAX Liberty ELT620AWT 620W Power Supply - Retail
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ENERMAX Liberty ELT620AWT 620W Power Supply - Retail ENERMAX Liberty ELT620AWT 620W Power Supply - Retail ENERMAX Liberty ELT620AWT 620W Power Supply - Retail ENERMAX Liberty ELT620AWT 620W Power Supply - Retail ENERMAX Liberty ELT620AWT 620W Power Supply - Retail ENERMAX Liberty ELT620AWT 620W Power Supply - Retail ENERMAX Liberty ELT620AWT 620W Power Supply - Retail ENERMAX Liberty ELT620AWT 620W Power Supply - Retail
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  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • Restocking Fee: Yes
OverviewCustomer ReviewSpecificationsProduct Tour
Power packed to the core, the ENERMAX Liberty ELT620AWT 620W power supply is ideal for the ultra high end water-cooled dual-GPU gaming system. It is SLI, CrossFire and Dual Core CPU ready, and will add real boost to your beast machine. The silent 120 mm fan and modular cabling reduce vibrations, lower noise emissions, and provide efficient cooling to enhance performance. Since it is Universal Input capable, ATX12V v2.2 compliant, and works with both ATX and BTX form factors, you can use it almost anywhere, without worrying about input voltages.

The power supply uses industrial grade components to provide stable and unflappable output, and protection against power and voltage surges. Designed to last long, its MTBF (Mean Time Before Failure) of 100,000+ hours. It sports two +12V output (12V1, 12V2) rails, which allow support for the greediest PCs.

Courtesy of its high-quality EMI shielding, the ELT620AWT can be placed near sensitive devices without any fear of stray magnetic interference, and gives you 80% efficiency, so less energy is wasted as heat or interference, delivering more power to your hungry system!

Review Summary (read more reviews)

5
newegg
44%
4
newegg
15%
3
newegg
10%
2
newegg
11%
1
newegg
20%
Product Rating:
Total Reviews: 234

Super high quality

white Reviewed By: BratE on 2/26/2006
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: Modular, lots of power, silent, cables plentiful enough, cables and connectors super high quality, PS fan MB connector, voltage steady,
Cons: I wish I had some way to customize the length of each cable. I have so much stuff in the case that I can't seem to get the cables to look super neat.
Other Thoughts: I have 6 HDs, a dual core CPU, the case has 3 120mm fans, Zalman 92mm fan, Zalman GPU cooler and the voltage is just as steady as can be.

120mm PS fan whispers along at about 960 RPMs
19 out of 20 people found this review helpful. Did you? Yes No

Got The Goods

white Reviewed By: FöÖk~äа°K on 11/29/2005
Rating + 5
Tech Level Tech Level: average - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: Size isn't an issue, got all the power you need. Read reviews, anything below 600W with an SLI configuration is a waste of time and money. As for blown psu's, all companies put out a lemon, you just won the prize. Bad companies are those that don't replace faulty merchandise. (Did a command inspection on M2 Bradley hulls, my gunner did the turrets. While being inspected, the ISU (Infrared Scanning Unit[??])in the turret blew up, no reason. We failed. I didn't, but guilt by association. Moral of the story... Electronics and Murphy= BAD. Move out and draw fire.)
Cons: No cons. Period.
Other Thoughts: Murphy can't touch Newegg, though!
18 out of 19 people found this review helpful. Did you? Yes No

Quick Specs (view all30)

ModelELT620AWT
TypeATX12V
Maximum Power601 - 700W
Fans1
PFCActive

Review Summary (read all 234 Reviews)

5
newegg
44%
4
newegg
15%
3
newegg
10%
2
newegg
11%
1
newegg
20%
Product Rating:
Total Reviews: 234

Dated PSU, overpriced.

white Reviewed By: Samuel on 5/29/2009
Rating + 4
Tech Level Tech Level: high - Ownership: more than 1 year
This user purchased this item from Newegg
Pros: +Has served me reliably for 18 months. Now it is weak and dated.
+ Was ample 2 years ago.
Cons: + 22 amps per a pci-e rail is problematic for newer gpus. It does have 2 pci-e rails for those that require two 6-pins, but it is still seriously showing its age.
+inconsistent/not stable amp supply for my system.
+ The price is downright outrageous when compared to other reputable brands (149.99 as of this review).
+ I've got to buy a new one -- for only 100 dollars and it offers *double the ampage* to the gpu and modern energy efficiency.
Other Thoughts: I'm shocked this is carried anymore at such a high price. You can get double the amps for a cheaper price with higher energy efficiency from companies such as Corsair.

Anyone who buys this in 2009 is making a very big mistake. The specs just don't cut it for a 2 series Nvidia card and many others. I can't get over the price, it is outrageous.
Q6600@3.18 ghz, 4gb Corsair Ram, Nvidia 275 gtx.
Did you find this review helpful? Yes No

lasted 3 yrs & a month

white Reviewed By: EvilCake on 5/3/2009
Rating + 3
Tech Level Tech Level: average - Ownership: more than 1 year
This user purchased this item from Newegg
Pros: Excellent while it lasted (since april 2006), had no idea these early ones had problems. It has always been on a ups, apparently incompatible with some as other reviewers have noted.
Cons: At least just a pop & shutdown, no smoke, fire or burn smell.
All the pc hardware is still good & the ups too. whew
Enermax is a good solid company, have been using their power supplies for years.
Other Thoughts: powered my old system: amd fx-60, dfi cfx3200 mobo, 4gig ocz, ati 1900xtx replaced with 4870.

i7 upgrade in progress.
Manufacturer Response:Dear Value Customer,

Please contact our toll free 888-778-7878 ext 108 for further assistance. Thank you.

Sincerely,

Team Enermax USA

Did you find this review helpful? Yes No

Enermax should quit producing these

white Reviewed By: niteowler on 2/19/2009
Rating + 1
Tech Level Tech Level: average - Ownership: more than 1 year
Pros: Looks good and is heavy. Nice cables. Makes a nice looking paper weight
Cons: After 10 months it blew up thinking it had wiped my whole computer out. Read other reviews where this psu took out motherboards and other components when it blew up. I was lucky it didn't
Other Thoughts: Enermax told me I could send it back to get it fixed because it was still under warranty..............no thanks. Do they really think I'm going to put this time bomb back in my computer case? Nothing lasts forever but the number of these psu's that has blew up is totally unacceptable! Wished Enermax would have gave me an option to trade for a different model power supply instead of getting this plagued model back. The sad part is that their still producing them. The reviews for this product speaks volumes about it's problems
Manufacturer Response:Dear Value Customer,

Have you tried contacting our in house tech regarding to this problem? Also we swap a new one with our customer when doing RMA, thus we do not fix it. Please contact our toll free 888-778-7878 ext 108, and we will try our best to resolve your problem. Thank you.

Sincerely,

Team Enermax USA

1 out of 2 people found this review helpful. Did you? Yes No
Model
Brand ENERMAX
Model ELT620AWT
Series Liberty
Spec
Type ATX12V
Maximum Power 620W
Fans 1
PFC Active
Main Connector 24Pin
+12V Rails 2
PCI-Express Connector 2 x 6-Pin
SLI Certified
CrossFire Ready
Modular Yes
Hold-up Time 17ms at 115VAC or 230VAC, full load
Efficiency 80%
Over Voltage Protection +5V: 5.5V~7.0V; +3.3V:3.76V~4.3V; +12V & +12V2: 13.4V~15.6V
Overload Protection 110~160% of max load
Input Voltage 90V~265V (Auto Adjusted)
Input Frequency Range 47 - 63 Hz
Input Current 40A/115V and 80A/230V max. during cold start
Output +3.3V@28A, +5V@32A, +12V1@22A, +12V2@22A, -12V@0.6A, +5VSB@3A
MTBF Greater than 100K hours at 70% of full rated load
Approvals UL, cUL, TUV, CB
Features
Features ATX12V Ver 2.2
ATX/ BTX/CEB/EEB
Silent 120mm fan
Modular Cables
Eternity Connectors
PCI Express x 2
Maximum Shielding

Introduction

Power packed to the core, the ENERMAX Liberty ELT620AWT 620W power supply is ideal for the ultra high end water-cooled dual-GPU gaming system. It is SLI, CrossFire and Dual Core CPU ready, and will add real boost to your beast machine. The silent 120 mm fan and modular cabling reduce vibrations, lower noise emissions, and provide efficient cooling to enhance performance. Since it is Universal Input capable, ATX12V v2.2 compliant, and works with both ATX and BTX form factors, you can use it almost anywhere, without worrying about input voltages.

The power supply uses industrial grade components to provide stable and unflappable output, and protection against power and voltage surges. Designed to last long, its MTBF (Mean Time Before Failure) of 100,000+ hours. It sports two +12V output (12V1, 12V2) rails, which allow support for the greediest PCs.

Courtesy of its high-quality EMI shielding, the ELT620AWT can be placed near sensitive devices without any fear of stray magnetic interference, and gives you 80% efficiency, so less energy is wasted as heat or interference, delivering more power to your hungry system!

Highlights

newegg ATX12V v2.2 Compatible
Compatible with the ATX12V v2.2 standard, the ENERMAX Liberty ELT620AWT provides maximum power stability to drive the latest Intel and AMD processors as well as other system components.
newegg 620W Maximum Power
A maximum power of 620W delivers safe, reliable output for high-end PC systems.
newegg Highly Efficient
Delivering up to 80% efficiency, the ENERMAX Liberty ELT620AWT saves energy and may even reduce your electric bill!
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 Quiet Operation
An intelligent 120mm fan delivers whisper-quiet cooling and ensures quiet operation through fan speed adjustments in response to load conditions.
newegg NVIDIA SLI Certified
The ENERMAX Liberty ELT620AWT has gone through a series of rigorous NVIDIA SLI certification tests for maximum system stability when building NVIDIA SLI PCs.

Photo Gallery

ENERMAX Liberty ELT620AWT 620W Power Supply - Retail
ENERMAX Liberty ELT620AWT 620W Power Supply - Retail ENERMAX Liberty ELT620AWT 620W Power Supply - Retail ENERMAX Liberty ELT620AWT 620W Power Supply - Retail ENERMAX Liberty ELT620AWT 620W Power Supply - Retail

Quick Specs

TypeATX12V
Maximum Power601 - 700W
Main Connector24Pin
+12V Rails2
Fans1
ModularYes
PFCActive
SLICertified
Over Voltage ProtectionYes
Overload ProtectionYes
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