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PC Power & Cooling Silencer MKIII Series 1200 Watt 80+ Platinum Semi-Modular Active PFC Industrial Grade ATX PC Power Supply (PPCMK3S1200)

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Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
  • ATX12V / EPS12V
  • Modular
  • 80 PLUS PLATINUM Certified
  • 115 - 240 V 50/60 Hz
  • +3.3V@20A, +5V@20A, +12V@99.5A, -12V@0.5A, +5VSB@2.5A

  • Overview
  • Specs
  • Warranty & Returns
  • Reviews

The industrial-grade yet refined Mk III 1200W is the Silencer Series’ the most comprehensively powerful PSU solution. The Mk III features a unique 80+ Platinum rating for the highest energy efficiency possible. Engineered with only premium components, including Japanese 105°C capacitors and heavy-duty protection circuitries, the Mk III 1200W maintains continuous output at 50°C ambient temperature and efficiently delivers power through a single +12V rail securely. The Mk III 1200W also sports a new Dual Thermal Control System, a sophisticated operation that allows the PSU to switch between normal and silent mode seamlessly.

  • newegg 1200W Power Output with Single Strong 12V Rail The PC Power and Cooling PPCMK3S1200 power supply delivers continuous 1200W @ 50°C of safe, reliable output for your computer systems. One single strong +12V rail with 2 x 4+4-pin CPU power connectors and 6x 6+2-Pin PCIe connectors can juice up your high-end CPU and even multiple graphics cards.
  • newegg 80 PLUS Platinum Certified The 80 PLUS Platinum certified power supply provides ultra-high power efficiency of at least 89% (up to 92% under real world operating environments for this model) 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 Modular Cable Design The modular cable design allows use of only the cables you need for reduced system clutter and improved air flow.
  • newegg Comprehensive Protection Industrial grade protection circuitry (over-voltage, over-power, and short circuit) provides maximum safety to your critical system components.
  • newegg NVIDIA SLI Ready & AMD CrossFireX Certified The PC Power and Cooling PPCMK3S1200 is AMD CrossFireX and NVIDIA SLI Ready and comes with 6x 6+2 Pin PCI-E connectors enabling you to build a high performance multi-GPU gaming system.

Learn more about the PC Power and Cooling PPCMK3S1200

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 7 years
  • Limited Warranty period (labor): 7 years
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy.
Anonymous
Ownership: more than 1 year
Verified Owner
5/ 5
EXCELLENT 1/18/2017 4:18:52 PM

Pros: Quiet, Lots of power to run anything you want. Easy installation and wire management

Cons: Price but with the 7 year warranty well worth it.

Did you find this review helpful?
Ownership: more than 1 year
Verified Owner
5/ 5
Unbelievable! 9/27/2015 6:44:21 PM

Pros: Plenty of watts to run a media server with 11 drives, a DVD burner, an Nvidia GTX490, an additional USB 3 card, an additional SATA card, 4 DIMMs, an i7 2600k Proc, and numerous fans.

Reliable: I bought this in 2013 and it just keeps on going. Today, while replacing a hard drive, I noticed a SATA cable stuck in the fan. Judging by the dust, it has been there for quite some time. The danged thing still works with a fan that doesn't spin!

Cons: None

Overall Review: I can't believe it still delivers power with no active cooling!

2 out of 2 people found this review helpful. Did you?
Ownership: 1 day to 1 week
Verified Owner
5/ 5
Without a doubt the nicest PSU I have ever used 8/12/2015 8:11:18 PM

Pros: variable modes of operation, flat cabling, more than adequate amount of cables, quiet

Cons: maybe price, but I am not willing to take off for that, 7 year warranty!.

Overall Review: If you run a 3 card SLI, you'll need another set of cables. 2 PCI-e integral to the wiring bundle of the unit, 2 more PCI-e 6+2 cables in the accessory bag. Not really a con....I don't kow many who run THREE vid cards!

3 out of 3 people found this review helpful. Did you?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Runs great 7/10/2015 11:05:30 AM

Pros: This solved a non boot issue for a 2011 v3 cpu system. Runs great and is silent too!

Cons: Not enough molex connectors, I had to use SATA to Molex adapters.

1 out of 1 people found this review helpful. Did you?
Ownership: more than 1 year
Verified Owner
5/ 5
Do not miss the most important fact about this product. It is passive to 600w 7/8/2015 6:38:59 PM

Pros: So here I go. I have a 4770k passively cooled by nofen 95. 2X290x stock cards and fans set to turn on to pump air into those cards. Then I have this thing and some SSDs. I say this to point out my system is silent, fan-less, amazingly quiet thanks to this PSU until my power draw breaks 600 whats. Then it kicks on ans so do all my other fans. Including the 290x s. Silent till I game. It is a dream come true. This card lets you build stupid ideas like I did. Stupid but amazing ideas. To put this in perspective at 600w passive the best passive PSU is 550w for $205. This is better and if you decide to get some GPUs it will still drive them.

Cons: I wanted to have more cables and asked for them. They sent them to me. Thus I had no reason to be mad which wrecked all the righteous fury I was building up.

Overall Review: One thing to be mindful of is the plugs are airplane plugs and durable. This implies they do not bend immediately at the supply. Treat this beast as an inch longer for clearance, 2 if you fiddle with the cords post build. Also the supply must be mounted standard or the passive cooling will not work.

3 out of 4 people found this review helpful. Did you?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
UPDATE Firepower OUTSTANDING 10/14/2014 7:49:40 AM

Pros: Great customer service

Cons: None

Overall Review: Update to my review below. I called customer service to inquire about buying another 4 pin connector cable and the customer service sent it out FRE of charge. FIRST CLASS OPERATION.

BTW, this PSU is rock solid.

1 out of 1 people found this review helpful. Did you?
Ownership: 1 month to 1 year
Verified Owner
5/ 5
love. this. unit. 8/30/2014 8:58:13 AM

Pros: i have a silencer mkIII 850 that i love. I expected this unit to be just as good and i wasn't disappointed.
so quiet
much power
many reliable

Cons: none.

Overall Review: i hope these units are still made when i do my next build in a few years. i was really surprised to learn pc p&c was bought out.

Did you find this review helpful?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Awesome 4/28/2014 8:00:18 AM

Pros: It looks great and I can't even hear it. Mostly because my CPU fan is so much louder compared to it.

Cons: Where can I buy more cables for the GPU for this thing? Looking for hours!

2 out of 2 people found this review helpful. Did you?
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