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LEPA G Series 1600-Watts ATX12V/EPS12V SLI Ready Crossfire 80 Plus Gold Certified Full Modular 240-Pin 1700 Power Supply (G1600-MA)

2.9 out of 5 stars 35 customer reviews
| 12 answered questions
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  • Full Modular Cabling Design makes system upgrade and replacement easy. Connectors: Mainboard 24 pin x 1, +12V CPU 8 pin x 2, +12V CPU 4 pin x 1, Molex 4 pin x 10, SATA x 14, FDD x 2, 6+2 pin (8 pin) PCI-E x 10
  • Six powerful +12V rails with high maximum loads offer great compatibility with heavy-duty graphics cards. Ability to run up to 4-Way GPU (SLI / Crossfire) and Dual CPUs together effortlessly
  • High Density PCB Design makes G1600 only 18cm in depth, providing more space to dissipate the heat inside the chassis. 135mm ball bearing fan with thermal programmed speed controller delivers silent, cool operation
  • Solid State Capacitors and 105 degree C Japanese Grade A Capacitors provide great reliability and DC-to-DC Converter Design ensures system stability
  • Compliance with EU ErP Lot 6 standards (lower than 1W power consumption at standby mode)
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Product Description

This LEPA G1600 Power Supply comes rated with 1600-Watts output, peak power up to 1700-Watts. Surpassing 80 Plus Gold level (G1600-MA is 80 Plus Gold certified.) Full Modular Cabling Design makes system upgrade and replacement easy. High Density PCB Design makes G1600 only 18cm in depth, providing more space to dissipate the heat inside the chassis. 135mm ball bearing fan with thermal programmed speed controller delivers silent, cool operation. Honeycomb-shaped ventilation design increases airflow and keeps power supply cool. Solid State Capacitors and 105 degree C Japanese Grade A Capacitors provide great reliability. DC-to-DC Converter Design ensures system stability. Full Bridge and Zero Voltage Switch (ZVS) topologies provide superior performance and reliability. Dual Sided PCB design synergizes PCB layout. Six powerful +12V rails with high maximum loads offer great compatibility with heavy-duty graphics cards. Ability to run up to 4-Way GPU (SLI / Crossfire) and Dual CPUs together effortlessly. Compliance with EU ErP Lot 6 standards (lower than 1W power consumption at standby mode). Over Power, Over Voltage, Under Voltage, Over Current, Over Temperature, Short-circuit protection provide great safety to your system. ATX12V version 2.3 and EPS12V version 2.92 compliant.

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Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
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Customer Reviews

Top Customer Reviews

1.0 out of 5 starsWorst computer component I ever bought, and almost non-existent customer service
By Bitofinger on November 25, 2015
Verified Purchase
After several months, this power supply started failing. The computer would suddenly lose power, and instantly shut down. I tried different cables, I tried unplugging one component at a time to see if I was overloading it (1600W, really?), I unplugged everything EXCEPT the motherboard and video card - nothing worked.

I sent it in under an RMA, and when it (or a replacement) came back, there was a very loud vibration - the fan casing had broken loose and was bouncing around inside the unit. Okay, maybe it happened during shipping. So I got another RMA. This is when I begin to realize that the service department I'm speaking with does not communicate well in English. I let it pass, since I finally got the unit back in working order - for the time being. All tolled it took me over TWO MONTHS to get a working power supply back. And all the while I was without my computer.

After that, yet another problem (luckily it was still under warranty). One day I go to turn it on, and the computer starts for about 10 seconds then shuts down. I open up the case, and see that the power supply turns on, then within a few seconds, turns off. Once again, I try different cables, I try unplugging everything but the motherboard and video card - nothing works.

So I rinse and repeat. I return the unit under an RMA, and when it comes back, guess what? SAME FREAKING PROBLEM! They didn't do a damn thing to it! They just returned my unit exactly as it was.

Since I didn't want to go another two months without my PC, I buy another power supply - AT $288 - hoping LEPA's service company, Ecomaster, would realize enough is enough, and at least offer some kind of monetary redress.

This is their reply: "Our technician will testing the power supply.Read more ›
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1.0 out of 5 starsFails too easily, terrible customer service.
By Brent Halen on June 6, 2015
Verified Purchase
I bought this to run my gaming desktop. Worked for a year until the computer started randomly shutting off. I eliminated the possibility of other failing components and attempted to RMA the PSU. After doing so, the replacement PSU wouldn't even turn on for more than a split second. In addition, the adhesive covering on the logo was in the same position as the original's was when I shipped it in. I highly suspect that the individual who processed my RMA simply glanced at the PSU, saw no external problems, and shipped it back (during which time, whatever problems the PSU had were worsened).

I'm going to keep trying to RMA this PSU, but I highly suspect I'll be purchasing a Corsair 1500i in the future to replace it. Avoid this PSU like the plague. Unreliable, and the customer service is utter garbage.
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1.0 out of 5 starsAvoid like the plague
By Michael L Morgan on August 2, 2014
Verified Purchase
I would give this power supply a 0 star rating if I could. The first time I ordered one, I am not even sure what they delivered. It didn't power up the mother board and it had a some kind of crazy grounding wire attached to the power cord. I wrote it off as being more power than I needed and me not understanding how to connect it. The second time, I accidentally ordered the same power supply as I did with my original mother board forgetting that the problems with the original power supply. I tried cancelling the order but my realization was too late. This time, the cable was a normal cable, but the same results occurred. The Power Supply initially powered up but shorted out within a few seconds. I will never buy another LEPA power supply. Believe the negative reviews. The positive ones are either from very lucky people to receive a non defective power supply, or company employees trying to save their jobs.
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4.0 out of 5 starsCords...
By SYounkin on July 16, 2013
Verified Purchase
I like the power supply. It had clear words written on the side where all of your internal plugs and whatnot go which made things simpler. You wouldn't necessarily need such a high wattage, but it's nice to have in case of expansion, etc. There are two things that does bother me, however, it's that, first, the cords that come with this are a bit short and bulky. Cord management became a huge trial because they weren't long enough to feed from the bottom of our full sized computer case to the opposite side at the top. The other problem isn't a terribly big one. It is that it wants to take so much power that it can't be used on the same surge protector power strip as our monitor/speakers. Not huge, but it's nice to have that extra protection in case.
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1.0 out of 5 starsReliable?
By AJ R. on March 24, 2015
Verified Purchase
I had bought this product in high hopes the reviews were right about it. Unfortunately both the original and replacement were bad from the start. Do not buy this product expecting to get one that performs more duties than act as a paper weight.
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5.0 out of 5 starsSo far so good.
By Stacia on January 26, 2014
Verified Purchase
My rig consist of
Gigabyte 990fxa ud7
amd 9590 cpu with h80i cooler.
sapphire 290x3
gskill sniper 16g ram
windows 8.0 64
lepa 1600 psu
waiting on waterblocks from frozencpu.com then system will be fully under water...minus chipset ram and hdd.

Only con I have with this psu is the connectors feel a lil chincy but the cable thickness is what matters when feeding the power hungry 290s. Graphs show in gaming these cards can pull 400 watts each-so technically im at 1200 already and now my amd 9590 with a tdp is 200 I believe so now im at 1400 give or take a few watts. everything went in together nicely and man the psu i swear added 15lbs to my black hawk ultra tower....almost need 2 people to pick it up and move it lol. Overall I'm utilizing a big portion of the psu already just on stock clocks and have no intention on overclocking since im basically sitting with barely anything to spare when it comes to watts.
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Most Recent Customer Reviews

1.0 out of 5 starsAug 2015 until Nov 2016 already signs of faultness in the cords.

I barely write reviews unless it's a bad one and I bought this aug 2015 and I already have a faulty 20/24 motherboard cord which is giving me problems now as in Nov 2016. Read more

Published 14 days ago by MagiTydex
5.0 out of 5 starsFive Stars

amazing for the price.

Published 18 days ago by Amazon Customer
4.0 out of 5 starsGreat super beefy power supply

Great super beefy power supply. however the only reason I rate it 4/5 stars is because some of the cables were JUST BARELY long enough (6+2 pin power connector) and it was a... Read more

Published 3 months ago by Amazon Customer
1.0 out of 5 starsEXTREMELY POOR QUALITY, CRAFTSMANSHIP

EXTREMELY POOR QUALITY, CRAFTSMANSHIP,AND FUNCTIONALITY. 1600W my anus! This thing won't even power two AMD 390x Gigabyte cards , rated at 1,000 watt/from the wall

Published 4 months ago by Amazon Customer
5.0 out of 5 starsFive Stars

Best buy for my Dual Processor Xeon Server Workstation PC.

Published 15 months ago by James D
5.0 out of 5 starsreal greatest PSU. i load PSU up to 120A 12 ...

real greatest PSU . i load PSU up to 120A 12 V and this work its fine

Published 21 months ago by Salome
5.0 out of 5 starsBest Investment For My Powerhouse Rig

Perfect Stable Strong, Amd 9590, Amd R9 Gamer Series RAM 2400 32 gigs , 3 way SLI x3 MSI Geforce GTX 770 TF OC GS 4g, Asus crosshair v formula z Motherboard, Everything runs... Read more

Published 22 months ago by Michael
5.0 out of 5 starsFive Stars

There's no other power supply I'll ever buy. Reliable and runs my 4 x gtx970 rendering rigs perfectly.

Published 23 months ago by adrencg
1.0 out of 5 starsWorst product ever

Worst product ever, after spend 10 hours assembly my new gaming computer .! everything goes down, doesn't turn on, after change it for a SVP1600 from Sentey , my system run... Read more

Published 23 months ago by Ariel ML
5.0 out of 5 stars... run a high end custom build PC and simply love this PSU - LEPA is...

I run a high end custom build PC and simply love this PSU - LEPA is one of the best PSU makers out there - very low ripple and works amazing for overclocking stability on my CPU... Read more

Published on October 29, 2014 by Frank N S.

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