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Item#: N82E16817207024

XFX P1-850X-XXB9 850W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS BRONZE Certified Modular Active PFC Power Supply

  • ATX12V 2.2 & ESP12V 2.91
  • Modular
  • 80 PLUS BRONZE Certified
  • 90 - 264 V 50/60 Hz
  • +3.3V@25A, +12V@70A, +5V@25A, -12V@0.5A, +5VSB@3A
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The XFX P1-650X-XXB9 is an 80-Plus Bronze certified PSU that combines great performance, design concepts and quality required by hardcore gamers and DIY enthusiasts. Its unique, continuous EasyRail technology allows you to run power hungry components such as CPU and GPU without worrying about individual rail limits associated PSU with multiple lower, smaller wattage rails. Take advantage of the semi-modular design for better installation flexibility. Enjoy first class reliability and stability with 105°C Japanese capacitors. And count on the industry grade protection circuit to safeguard your components. The hybrid fan control delivers silent operation at idle load, and effective cooling when the PSU needs it.

  • newegg 650W Output with EasyRail Technology The XFX P1-650X-XXB9 delivers 650W of rated, continuous output at 50°C, with a single +12V rail providing 636W Max. Combined output for power hungry components such as CPU and GPU. Unique, continuous EasyRail technology enables you to maximize available power and make set-up easy. Stack numerous power-hungry components without fear of crashing. It's also a perfect solution for hardcore gamers.
  • newegg 80 PLUS Bronze Certified The 80 PLUS Bronze certified power supply provides high power efficiency of at least 82% 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 Semi-Modular Design with SolidLink Design With 1x 20+4pin main connector, 2x 6+2pin PCI-E and 1x 4+4pin ATX12V / EPS12V connectors fixed, the semi modular cabling design allows use of only the cables you need resulting in improved internal airflow and reduced system clutter. The SolidLink design utilizes direct pin to port connections instead of bundle of cables to reduce wattage loss and heat generation, as well give you clean, consistent high quality voltage.
  • newegg Comprehensive Protection & Japanese Capacitors Automatic output protection systems including Total Power Protection (OPP), Over Voltage Protection (OVP), Over Current Protection (OCP) and Short Circuit Protection (SCP) protect you and your computer. High-quality Japanese brand capacitors rated to withstand up to 105°C ensure first class durability and stability under rigorous conditions.
  • newegg NVIDIA SLI Ready & AMD CrossFireX Ready This power supply unit is AMD CrossFireX and NVIDIA SLI Ready and comes with 4x 6+2 Pin PCI-E connectors enabling you to build a high performance multi-GPU gaming system.
  • newegg Hybrid Fan Control Hybrid mode when activated, allows your fan to stay off when your computer is idle but turns on automatically when the PSU needs it. The fan operates silently under light load and switches to Quiet Mode (16dBA) when it reaches 20% load or 25°C, and switch to Cooling Mode when it reaches 50% load.

The XFX P1-750X-XXB9 is an 80-Plus Bronze certified PSU that combines great performance, design concepts and quality required by hardcore gamers and DIY enthusiasts. Its unique, continuous EasyRail technology allows you to run power hungry components such as CPU and GPU without worrying about individual rail limits associated PSU with multiple lower, smaller wattage rails. Take advantage of the semi-modular design for better installation flexibility. Enjoy first class reliability and stability with 105°C Japanese capacitors. And count on the industry grade protection circuit to safeguard your components. The hybrid fan control delivers silent operation at idle load, and effective cooling when the PSU needs it.

  • newegg 750W Output with EasyRail Technology The XFX P1-750X-XXB9 delivers 750W of rated, continuous output at 50°C, with a single +12V rail providing 744W Max. Combined output for power hungry components such as CPU and GPU. Unique, continuous EasyRail technology enables you to maximize available power and make set-up easy. Stack numerous power-hungry components without fear of crashing. It's also a perfect solution for hardcore gamers.
  • newegg 80 PLUS Bronze Certified The 80 PLUS Bronze certified power supply provides high power efficiency of at least 82% 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 Semi-Modular Design with SolidLink Design With 1x 20+4pin main connector, 2x 6+2pin PCI-E and 1x 4+4pin ATX12V / EPS12V connectors fixed, the semi modular cabling design allows use of only the cables you need resulting in improved internal airflow and reduced system clutter. The SolidLink design utilizes direct pin to port connections instead of bundle of cables to reduce wattage loss and heat generation, as well give you clean, consistent high quality voltage.
  • newegg Comprehensive Protection & Japanese Capacitors Automatic output protection systems including Total Power Protection (OPP), Over Voltage Protection (OVP), Over Current Protection (OCP) and Short Circuit Protection (SCP) protect you and your computer. High-quality Japanese brand capacitors rated to withstand up to 105°C ensure first class durability and stability under rigorous conditions.
  • newegg NVIDIA SLI Ready & AMD CrossFireX Ready This power supply unit is AMD CrossFireX and NVIDIA SLI Ready and comes with 4x 6+2 Pin PCI-E connectors enabling you to build a high performance multi-GPU gaming system.
  • newegg Hybrid Fan Control Hybrid mode when activated, allows your fan to stay off when your computer is idle but turns on automatically when the PSU needs it. The fan operates silently under light load and switches to Quiet Mode (16dBA) when it reaches 20% load or 25°C, and switch to Cooling Mode when it reaches 50% load.


Learn more about the XFX P1-850X-XXB9

Model

Brand
XFX
Model
P1-850X-XXB9

Spec

Type
ATX12V 2.2 & ESP12V 2.91
Maximum Power
850W
Fans
1
PFC
Active
Main Connector
20+4Pin
+12V Rails
Single
PCI-Express Connector
4 x 6+2-Pin
SATA Power Connector
10
SLI
SLI Ready
Haswell Support
Certified
CrossFire
CrossFire Ready
Modular
Modular
Energy-Efficient
80 PLUS BRONZE Certified
Over Voltage Protection
Yes
Input Voltage
90 - 264 V
Input Frequency Range
50/60 Hz
Input Current
4.5 - 9A
Output
+3.3V@25A, +12V@70A, +5V@25A, -12V@0.5A, +5VSB@3A
Approvals
CB, C-tick, FCC Class B, TUV

Features

Connectors
Fixed:
1 x 20+4pin Main Connector
2 x 6+2pin PCI-E
1 x 4+4pin ATX12V / EPS12V

Modular:
2 x 6+2pin PCI-E
1 x 8pin EPS 12V
1 x FDD
Up to 5 x Peripheral
Up to 10 x SATA

Quick Info

Warranty

  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years


Customer Reviews of the XFX P1-850X-XXB9

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Showing 4 of 4 reviews - Clear Filters

  • Patti G.
  • 12/23/2013 8:53:15 AM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsProud owner

This review is from: XFX P1-850X-XXB9 850W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS BRONZE Certified Modular Active PFC Power Supply

Pros: This is a beefy power supply. The modular selection seems to be perfect for my application. I only had to plug in a few sections. Considering I'm running 2 hdds, 2 ssds, and an optical drive. It's also a beautiful design and makes zero noise. Runs super cool, but I also have a Corsair 540 air carbide case, so everything runs cool in it. It is everything I've come to expect from XFX so far.

Cons: There are no real cons, just that all these companies charge way to much for power supplies :)

Manufacturer Response:

Thank you for the great review. If you ever have any questions or concerns, please contact us at neweggsupport@xfxforce.com.

Play Hard!

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

  • Bryce S.
  • 10/24/2013 8:56:31 AM
  • Tech Level: High
  • Ownership: less than 1 day
  • Verified Owner

1 out of 5 eggsHorrible

This review is from: XFX P1-850X-XXB9 850W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS BRONZE Certified Modular Active PFC Power Supply

Pros: None so far

Cons: Installed into the computer, powered up and the power light indicator flashed for a second. Would not power up at all. come to find out it appeared that it sent a surge through the hard drives and possibly the motherboard. Lost all data and have to send the drives (three) to a data recovery experts.

Other Thoughts: Just did an RMA and we will see about the replacement. This was for a higher end PC.
AMD 8 FX-8120
GIGABYTE GA-990FXA-UD3 motherboard (maybe fried)
Dual GTX 560
San Disk 120G SSD (fried)
WD Black 1Tb HD (fried)
WD 250G HD (fried)
Sony DVD drive (fried)
dual G. Skill 16g memory chips (hope they are ok)

Manufacturer Response:

Hello, we're sorry you are having issues with this PSU. Please contact me at neweggsupport@xfxforce.com for immediate assistance.

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

  • Ethan S.
  • 6/25/2013 3:18:09 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsgreat PSU

This review is from: XFX P1-850X-XXB9 850W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS BRONZE Certified Modular Active PFC Power Supply

Pros: easy to Install in upper or lower config depending on your case. The integrated fan is quiet and plenty of power connectors are included. I am pulling Approximately 800 watts of this PSU and it is running solid.

It is not a modular power supply, it is semi-modular. The MB, CPU and PCI-E power connectors are static cables.

Cons: None

Other Thoughts: Powering this Build:

Asus Sabertooth X79
Intel Core i7-3820 (LGA2001)
32GB Corsair Vengeance LP @1866 (OC'd to 2133 Mhz)
2x EVGA 2GB GTX770 SC w/ACX Cooling in SLI
Corsair 120GB Force GT SSD
WD 1.5TB Caviar Black HDD
LG BDROM Optical Drive

Did you find this review helpful? Yes No

  • Virginia P.
  • 5/16/2013 10:40:44 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week

5 out of 5 eggsAwesome PSU

This review is from: XFX P1-850X-XXB9 850W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS BRONZE Certified Modular Active PFC Power Supply

Pros: This power supply runs my computer fine. it only had one cable that was too short for anything. It quiet. the 8 pin cable was plenty long enough for my Fractal Design Define R4.

Cons: None really

Other Thoughts: Computer Specs:
Asrock Z77 Extreme4
Intel Core i5 3570k
Corsair Vengenace DDR3 1600 8GB
Samsung 840 120GB
Western Digital Caviar Blue 500GB
2 Sapphire Vapor-X HD 7950 3GB in Crossfire
XFX PRO850 XXX Edition 850 Watt
Fractal Design Define R4 Windowed

2 out of 2 people found this review helpful. Did you? Yes No

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Item#: N82E16817207024
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