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Diablotek > 
Item#: N82E16817822003

Diablotek PHD Series PHD550 550W ATX12V V2.2 Power Supply

  • ATX12V V2.2
  • 115 / 230 V
  • 50/60 Hz
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Made for mainstream performance, but with a bit more cooling, a bit more performance, and just as much overall value, the Diablotek PHD Series 550W power supply is the one to beat. It features a fan that’s enlarged just enough to cool your PC down faster while keeping the same low noise level. Designed for entry-level to mainstream PC builds or power supply upgrades, it’s easy to install, fitting perfectly into any standard ATX case.

  • newegg 550W Power Supply With a maximum power of 550W, it delivers more than enough power for mainstream systems with entry-level to mainstream graphics cards.
  • newegg Low in Noise Designed especially for the 550W power supply, the single 140mm fan is purpose-engineered to guarantee cool, efficient performance and most importantly, low noise.
  • newegg Built Better The Diablotek PHD Series is made out of some of the highest-grade and most durable materials in its price point for a power supply that’s more dependable and better looking in every way.
  • newegg 3 Years Warranty Diablotek provides all their power supply unit series with full 3 years warranty service.

Learn more about the Diablotek PHD550

Model

Brand
Diablotek
Model
PHD550
Series
PHD Series

Spec

Type
ATX12V V2.2
Maximum Power
550W
Fans
140mm Fan
Main Connector
20+4Pin
+12V Rails
Single
PCI-Express Connector
1 x 6+2-Pin
SATA Power Connector
6
SLI
No
CrossFire
No
Modular
No
Hold-up Time
16ms min.
Efficiency
up to 80%
Over Voltage Protection
Yes
Overload Protection
Yes
Input Voltage
115 / 230 V
Input Frequency Range
50/60 Hz
Input Current
8A @ 115V, 5A @ 230V
Output
+3.3V@25A, +5@20A, +12V@36A, -12V@0.6A, +5vsb@2.0A
MTBF
>100,000 Hours
Approvals
FC, CE, RoHs Compliant
Dimensions
6" x 6.25" x 3.5"
Weight
4 lbs.

Features

Connectors
20/24 Pin motherboard Connector x 1
4/8 Pin Motherboard Connector +12V x 1
Floppy Power Connector x 1
4 Pin Molex Connectors x 6
6/8-pin PCI-E Connectors x 1
SATA Connector x 6

Manufacturer Warranty

Parts
3 years limited
Labor
3 years limited

Quick Info

Warranty

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


Customer Reviews of the Diablotek PHD550

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  • Michael L.
  • 4/21/2013 4:54:41 AM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

1 out of 5 eggsAvoid this PSU

Pros: It doesn't blow up and/or catch fire immediately after installing.

Cons: This PSU will die on you, mine lasted about a year before failing. Luckily it didn't catch fire or take out any of my hardware with it.

Other Thoughts: Diablotek is a company you want to stay away from when buying PSU's, unfortunately I was not aware of this when I purchased this power supply. So now I am here warning the rest of you to stay away from this product.

Did you find this review helpful? Yes No

  • Charles H.
  • 4/13/2013 3:48:05 AM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsexcellent

Pros: stabile and reliable, I have had zero issues with this ps

Cons: none so far and 2 years in

Other Thoughts: wish it was modular

Did you find this review helpful? Yes No

  • Robert M.
  • 8/27/2012 3:45:08 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsGarbage PS, terrible Customer Service

Pros: Lasted 9 months before it gave up the ghost.

Cons: This PS lasted about 9 months before it died. Contacted DiabloTek support for an RMA and have yet to hear from them. It's supposed to have a 3 year warranty but good luck getting it. Stay far away from this piece of junk and anything made by this Company!

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  • Dennys N.
  • 7/30/2012 6:08:35 PM
  • Tech Level: Somewhat Low
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggs1 month in and still working.

Pros: Low cost. Working as intended.

Cons: Connectors feel cheap, but for the price I say is fair game.

Other Thoughts: Purchased as replacement for a "bad brand" psu that took a good beating (power outages/long hours of use) over a period of 6+ years.
Will update in 6 months or so, since it looks like that's the average life spam of this psu according to other reviews.

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  • Alex M.
  • 7/26/2012 3:18:33 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

2 out of 5 eggs

Pros: cheap, sleeved cables

Cons: died after a year, you get what you pay for.

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  • Kathleen M.
  • 6/13/2012 1:52:34 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsvery good!

Pros: It CAN power a video card that needs two pci-e connectors. all you have to do is get 2xmolex to 1xpci-e converters, and you can even go SLI with that tactic!! lol works fine for the price

Cons: none

Other Thoughts: If you're cheap, you can get around problems with this power supply!

Did you find this review helpful? Yes No

  • Evan A.
  • 6/1/2012 10:53:57 PM
  • Tech Level: Low
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggspower supply review

Pros: it looks good, runs extremely quiet so far its doing good...

Cons: none

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

  • Kevin M.
  • 5/15/2012 7:10:48 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year

1 out of 5 eggsDO NOT BUY!

Pros: Was good while it lasted, and quiet.

Cons: Is not a longterm solution at all. Gave in on me 6 months. I do not advise buying. RMA is terrible.

Did you find this review helpful? Yes No

  • Ron S.
  • 4/27/2012 1:40:52 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggs2 months have past.. Still works like brand new!

Pros: Big 140mm intake to exhaust out the rear fan, quiet, 78% power efficient(up to 80%). Looks good in my PC, black on black. "LONG" CPU Power connecter!! Two months have past and it's still going at roughly 15 hour a days!!

Cons: Fan is a bit cheap(thin plastic blades) but, I really have no cons atm, you get what you payed for.. i'm rating the product on what it has, and if they work properly. Everything checks out!

Other Thoughts: I running this Diablotek PHD 550W for my GTX 550Ti and Athlon 64x2 5000+ (dualcore) CPU, standard lightscribe DVD WR, and Seagate HDD 360GB, with a few extra fans to vent.

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

  • Michael R.
  • 4/26/2012 5:57:52 AM
  • Tech Level: Average
  • Ownership: 1 day to 1 week
  • Verified Owner

1 out of 5 eggsWARNING! DO NOT BUY THIS! UNLESS YOU HAVE PURE LUCK IN YOUR LIFE!

Pros: Looked good! Fit good! Plenty of cables! Other than that its a fire hazardous paper weight!

Cons: Installed into my computer right out of the box and it sparked, crackled, popped, and smoked! Then it would give no power. Luckily it did not fry any of my other components. I was trying to get a good deal and give a no name company some business, but I lost that gamble. I highly recommend buying something other than this. I have learned my lesson and go with nothing but name brand items.

Other Thoughts: Thanks to Newegg I received my RMA status immediately and only had to make a phone call to one representative to get the free shipping anybody deserves when they do not receive a working product. 500 million eggs to Newegg and -100 million to Diablotek!

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Item#: N82E16817822003
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