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Item#: N82E16817207013

XFX TS Series P1550SXXB9 550W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS Bronze Certified Active PFC Power Supply

  • ATX12V 2.2 & ESP12V 2.91
  • 80 PLUS BRONZE Certified
  • 100 - 240 V 50/60 Hz
  • +3.3V@20A, +5V@20A, +12V@45A, -12V@0.3A, +5VSB@2.5A

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Learn more about the XFX P1550SXXB9

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years
  • Read full details

Customer Reviews of the XFX P1550SXXB9

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Showing 185 of 185 reviews - Clear Filters

  • Anonymous
  • 5/17/2016 7:39:56 PM
  • Ownership: more than 1 year

2 out of 5 eggsNothing but problems

This review is from: XFX TS Series P1550SXXB9 550W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS Bronze Certified Active PFC Power Supply

Pros: Nothing special

Cons: I've owned this PSU for 2 years now. I ran all the math for my system, and this should have been more than enough power, but for the past two years I've had to consistently re-plug my keyboard and mouse and web cam and microphone and it's been a nightmare. It was never completely intolerable however. It hasn't been truly constant (maybe once a day something would lose power a few times). I just got a new GPU, however. It uses a little bit more power than my previous one, but the system consumption is still around 520W total. This supply is now shutting down my system every time I try to turn it on. It ran for about 10 hours with the new video card, now it refuses to power on. Time for a new PSU, from a new brand. (As a side note, this thing is ridiculously noisy)

Other Thoughts: Don't bother buying this PSU. Save money in the long run and get your supply from somewhere else.

Did you find this review helpful? Yes No

  • James B.
  • 5/9/2016 2:22:29 PM
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsQuiet

This review is from: XFX TS Series P1550SXXB9 550W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS Bronze Certified Active PFC Power Supply

Pros: -solid Tier 2 PSU and with the rebate, it was a no-brainer purchase
-good number of connectors
-Flat, unsleeved cables. Some consider this a con, but I found it made them easier to bend. And because they're black, they blend in pretty well
-Fan is quiet and power supply doesn't whine

Cons: -The P4/P8 connector for the mainboard was a bit on the short side. I fortunately had a P4 extension cable, so I could nicely route the cable
-Not modular and only 550W, but these two things are well known upon purchase. I'd personally rather have a quality supply and fixed wires than mediocre one with modular cables.

Other Thoughts: A solid power supply that's likely good for most people (use a power supply calculator). I've got it running 2x SSDs, 2x HDD, an R9 380X, an i5-6500 with mITX board, 2x 120mm fans, and a 140mm fan (all expected to use around 400W). The fixed wires are a bit of a nuisance, but some patience and zip ties pretty much handled that issue. As I mentioned, the P4 connector was a bit short, but I was trying to route it around the edge of my Corsair 250D.

Manufacturer Response:

Thank you for the great review! We are happy you are pleased.

If you have any questions for us here at XFX, please visit xfxsupport.com or email us at Neweggsupport@xfxforce.com.

Thanks

Mark at XFX

Did you find this review helpful? Yes No

  • Stephen C.
  • 1/8/2016 9:44:23 AM
  • Ownership: more than 1 year
  • Verified Owner

2 out of 5 eggsWorked great for a year. Up to support now.

This review is from: XFX TS Series P1550SXXB9 550W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS Bronze Certified Active PFC Power Supply

Pros: Excellent price

Has a nice look and feel to it.

Extremely quiet.

Solid performance the first year.

Cons: After 12 months of use, the computer started shutting down whenever intensive applications would run. I swapped out the RAM (didn't help), reinstalled Windows (didn't help), removed the GPU (didn't help), etc. Finally I swapped out the power supply, and the system has been completely stable.

Other Thoughts: So now it's time to find out how good their technical support is. My ticket has been open for 3 days without a response. If they can repair, replace, or refund in a timely manner, I will increase the number of eggs.

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

  • Amandeep S.
  • 1/6/2016 3:51:30 PM
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsAnnoying Coil Whine!!

This review is from: XFX TS Series P1550SXXB9 550W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS Bronze Certified Active PFC Power Supply

Pros: It works!!

Cons: Loud Coil Whine!! Emailed XFX support but no response yet .

Other Thoughts: Nope

Manufacturer Response:

Hello,

We're sorry you are having issues with the coil whine. if you haven't already had it replaced, please let us know.

neweggsupport@xfxforce.com.

Mark at XFX

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

  • John M.
  • 1/6/2016 9:36:58 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsWorks great

This review is from: XFX TS Series P1550SXXB9 550W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS Bronze Certified Active PFC Power Supply

Pros: The one I got is very quiet. From what I could find out about it, tier 2 rating. More than enough power for my i7 4770k, GTX 960, 16Gb ram, 250Gb Crucial MX200, 2Tb Hdd, optical drive (yes I still use one) and enough to upgrade to a GTX 970. I got my rebate.

Cons: All the wires, I knew that though.

Other Thoughts: I always get my rebate when I buy it from Newegg. I print a receipt from my Newegg account and one from my email account and staple both of them to the rebate form, then I use the super clear packing tape and tape the upc to it.

Manufacturer Response:

Thank you for the great review! We are happy you are pleased.

If you have any questions for us here at XFX, please visit xfxsupport.com or email us at Neweggsupport@xfxforce.com.

Thanks

Mark at XFX

Did you find this review helpful? Yes No

  • David N.
  • 12/24/2015 10:49:46 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGreat power supply for the price

This review is from: XFX TS Series P1550SXXB9 550W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS Bronze Certified Active PFC Power Supply

Pros: This unit is used to power my first build. As a rookie, I found this to be a great unit for my needs. Plenty of connectors and it is working great!

Favorite aspect about this power supply is how quiet it is!!

Cons: Modular would be nice, but I knew it was not before I bought it. No real cons for me.

Other Thoughts: I would buy this unit again

Manufacturer Response:

Thank you for the great review! We are happy you are pleased.

If you have any questions for us here at XFX, please visit xfxsupport.com or email us at Neweggsupport@xfxforce.com.

Thanks

Mark at XFX

Did you find this review helpful? Yes No

  • Wayne H.
  • 12/20/2015 11:17:19 PM
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsExcellent, high-quality PSU

This review is from: XFX TS Series P1550SXXB9 550W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS Bronze Certified Active PFC Power Supply

Pros: Still chugging along more than 2 years later. Seasonic made. 550W is enough for nearly any single-GPU system today. 6-pin and 6+2 pin PCI-Express connectors.

Cons: Non-modular and not the prettiest cables, but hard to complain for the price.

Other Thoughts: Highly recommended.

Manufacturer Response:

Thank you for the great review! We are happy you are pleased.

If you have any questions for us here at XFX, please visit xfxsupport.com or email us at neweggsupport@xfxforce.com.

Thanks

Mark at XFX

Did you find this review helpful? Yes No

  • Mark W.
  • 12/11/2015 11:50:24 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

3 out of 5 eggsDOES NOT HONOR REBATES BEWARE

This review is from: XFX TS Series P1550SXXB9 550W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS Bronze Certified Active PFC Power Supply

Pros: Card + PSU worked fine.

Cons: The XFX company despite acknowledging they received my paperwork, did not honor the rebate. Opened a dispute with CC as this was 50 bucks worth. I'm sure XFX will respond to this review with B-S. Others please report XFX if you experience this, they are slime.

Manufacturer Response:

Hello Mark,

We're sorry for the confusion. The Newegg Rebate processing company is 4myrebate.com. If you had trouble getting your rebate approved, please forward me the rebate tracking # at neweggsupport@xfxforce.com and I will request a manual override. Thank you

XFX Support

Did you find this review helpful? Yes No

  • derek l.
  • 12/8/2015 5:30:07 PM
  • Ownership: less than 1 day
  • Verified Owner

1 out of 5 eggsDOA

This review is from: XFX TS Series P1550SXXB9 550W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS Bronze Certified Active PFC Power Supply

Pros: got it on sale for -15$

Cons: Item was DOA which sucked...

Manufacturer Response:

Are you still having issues with your PSU? if so,

please contact us at neweggsupport@xfxforce.com and created a ticket at xfxsupport.com.

Thank you

XFX Support.com

Did you find this review helpful? Yes No

  • MATTHEW L.
  • 11/25/2015 10:22:16 PM
  • Ownership: 1 week to 1 month

2 out of 5 eggsExtremely Loud

This review is from: XFX TS Series P1550SXXB9 550W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS Bronze Certified Active PFC Power Supply

Pros: Provides clean power, easily can power my i5-4590 / GTX 970. Pretty good price: would have been the best deal around if it wasn't for the problem I'm having with it.

Cons: Really really loud. When I'm playing any game every fan in my computer is silent but this one is nearly unbearable. It also has an intermittent annoying ringing noise. If it wasn't non-modular and didn't take forever to get the cable management set up I would have already pulled it off and either tried fixing it or returning it.

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

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Item#: N82E16817207013
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