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Diablotek > 
Item#: N82E16817822029

Diablotek PDA Series PDA-650BW 650W ATX12V v2.31 & EPS12V v2.92 SLI CrossFire 80 PLUS BRONZE Certified Modular Active PFC Power Supply

  • ATX12V v2.31 & EPS12V v2.92
  • Modular
  • 80 PLUS BRONZE Certified
  • 100 - 240 V 50/60 Hz
  • +5V@20A, +3.3V@20A, +12V@42A, -12V@0.5A, +5vsb@2.5A
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Designed to perform, the Diablotek PDA Series is a great solution for mainstream gaming systems and their enthusiasts with a great blend of efficiency, quality and affordability. Using high-quality components and semi-modular design, the PDA Series provides the first rate stability, power and convenience. The ultra-quiet 120mm fan is engineered to give users a peace of mind by producing low noises. Backed with Diablotek’s premium service support, PDA Series is hands down the most powerful, efficient and affordable of all Diablotek’s PSUs.

  • newegg 80 PLUS Bronze The PDA Series is an 80 Plus Bronze certified power supply that is capable of providing high power efficiency up to 85%.
  • newegg 650W Power Supply Generating a maximum power of 650W, this PSU delivers more than enough power for mainstream computer systems with high quality performance.
  • newegg Semi-modular Design Semi-modular Design allow you to remove any unnecessary/unused cables on the PSU, resulting in a clean system build with more space and better airflow into the system.
  • newegg Sleeved Cables Sleeved Cables eliminates the hassle to untangle the cables and allows you to organize and place cables in a more convenient fashion.
  • newegg High Quality Components The built-in solid high quality components strengthen the protection of short circuit, over-voltage, and over current.
  • newegg Ultra Quiet Fan The silent 120mm Hydraulic Bearing Fan produces low noise while providing superb airflow into the system.

Learn more about the Diablotek PDA-650BW


PDA Series


ATX12V v2.31 & EPS12V v2.92
Maximum Power
Main Connector
+12V Rails
PCI-Express Connector
2 x 6+2-Pin
SATA Power Connector
SLI Ready
Haswell Support
CrossFire Ready
Hold-up Time
80 PLUS BRONZE Certified
Input Voltage
100 - 240 V
Input Frequency Range
50/60 Hz
+5V@20A, +3.3V@20A, +12V@42A, -12V@0.5A, +5vsb@2.5A
>=60,000 Hours
6.3" L x 5.9" W x 3.4" H
4 lbs.


1 x 24pin Main Connector
1 x 4+4pin +12V CPU
6 x SATA
4 x Molex
1 x Floppy
2 x 6+2pin PCI-E

Quick Info


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

Customer Reviews of the Diablotek PDA-650BW

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  • Tandra M.
  • 10/30/2013 5:40:58 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsCauses My System To Restart, Unusable

Pros: -Semi Modular (I like this design because you get the modular features at a decent price)
-Nicely Built
-80+ Certified
-2x 8 pin pcie connectors for high end cards

Cons: -The main con is the deal breaker, I have never got this power supply to work. I have it for a few months now (so my warranty is also out so I'm stuck with it) and it causes the system to restart when booting into windows, making my system unusable. I know its the power supply's fault because I have tried two different ones and the problem has not occurred.
-cables are spaced out widely making them not reach as far
-This is just a small nuisance, but the stickers are upside down. I ended up removing them because it looks better without them anyway (but I of course kept the warranty sticker on), but I have a standard atx case and the only way for them to be up rite would be if it was top mounted and the motherboard orientation was flipped; but then the fan would be facing up. Like I said its not a big deal but annoying.

Other Thoughts: Sorry Diablotek, I never like giving bad reviews, but I thought I would give you a shot and you've let me down. I'm sure that I just got unlucky though and you might have some other decent products.

Did you find this review helpful? Yes No

  • Craig K.
  • 9/21/2013 1:22:57 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

1 out of 5 eggsDOA out of box

Pros: Good physical appearance. Price.

Cons: Unit failed on install in system. Connected into system, turned on power, and system attempted to start and immediately failed. Another test supply on my bench powered system fine. Have never used this brand before, and from my first experience, I cannot recommend.

Did you find this review helpful? Yes No

  • 8/7/2013 8:24:10 PM
  • Tech Level: Somewhat Low
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggssmoothe and silent

Pros: Top mount for heat removal and the box will be low so lighter switches made sense. Came with every cable I could have ever needed.

Cons: Solar power would be a outrageous option at this price...

Other Thoughts: Delightful and quiet.

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

  • Benny G.
  • 7/18/2013 7:16:44 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsNice power supply

Pros: This is very stable unit and the fans are very quite. Cables are very useful and easy to work with. I'm happy with this purchase

Cons: none right now

Did you find this review helpful? Yes No

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Computer Hardware > 
Power Supplies > 
Power Supplies > 
Diablotek > 
Item#: N82E16817822029
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