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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.

Key Features

  • 80Plus Bronze Certified
  • Crossfire and SLI Ready
  • Full Wired Design
  • EasyRail Plus Technology
  • Haswell Ready

80 Plus Bonze Certified

Efficient power use ensures you are getting the most out of your PSU.

80 Plus Bronze certified means that this XFX PSU has up to 85% power efficiency at typical load. With XFX PSUs, you get nearly every watt you pay for. 80 Plus (trademarked 80 Plus) is voluntary certification program intended to promote efficient energy use in computer power supply units (PSUs).

XFX Exclusive EasyRail Plus Technology

Smart power design ensures easy installation and maximum power.

Simplest and most powerful PSU design allowing you to handle your many devices without worry. No matter what combination of devices and components you have, our PSUs have plenty of power to handle all your needs. Whether we are using Single or Multi rail design, it will aways function the same way, easy and simple.

XFX PSUs Are Haswell Ready

Compatible with Intel's 4th Generation Core Proecessors (code named Haswell).

Among other improvements of Intels latest Core Processors, power consumption in idle mode has been greatly reduced from around 6W to less than 1W. This might cause some older power supplies to shut the system off when the CPU enters idle mode, or prevent the system from waking up out of sleep mode. XFX Haswell Ready PSUs are designed to prevent this problem from occuring to ensure your system is always functioning properly.

AMD Crossfire and NVIDIA SLI Ready

Designed to support mutliple GPUs systems

XFX PSUs are designed and tested to be compatible and optimized for multi GPU builds. Whether it is an AMD Crossfire setup or an NVIDIA SLI setup, we have the power design to handle all your needs.

XFX Exclusive 5 Year Warranty

XFX offers a top of it's class 5 Year Warranty on all PSUs.

Our back to back limited warranty covers your PSU purchase for up to 5 Years ensuring that you'll have the support and service you need if you should ever have problems with your PSU both mechanically and technically. It is one of the longest warrenties in the industry and back by XFX's best in class service quality.


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.

The Wattage you see isn’t always the wattage you get.

Some brands tweak tests to get great wattage ratings, but in reality, they deliver much lower max wattages. Don’t be fooled by wattage tricks. Below are examples of how we guarantee our wattage.

Continuous Power

Wattage and heat go hand-in-hand. Other PSUs claim a certain wattage by using unrealistic testing environments like 25°C, but in real settings, they might reach much lower wattages. XFX PSUs guarantee the advertised wattage, even at well above standard operating conditions at 50°C.

Clean Power

Power drawn from your AC outlet is typically dirty with voltage spikes and fluctuations, which can harm vital PC components. XFX PSUs are designed to deliver tight DC voltage regulation with minimal AC ripple, giving you safer, cleaner power.

Efficient Power Use

80 Plus Gold certified means that this XFX PSU has a power efficiency of up to 90%. Compare that to non-certified PSUs, which lose at least 20% of power drawn. With the XFX PSU, get every watt you pay for.

Extreme Heat Tested Capacitors

Internal PC operating temperature is around 35°C but the internal PSU temperature can be much higher. XFX uses all high-quality Japanese brand capacitors rated to withstand up to 105°C. While some competitors claim to use Japanese capacitors, they may only be rated for 85°C, which can shorten the usable life of a PSU.

Automatic Protection Sensors

All XFX PSUs come with automatic output protection systems to protect you and your computer. This includes Total Power Protection (OPP), Over Voltage Protection (OVP), Over Current Protection (OCP) and Short Circuit Protection (SCP)

  • Compatible with Intel Core i3, i5, i7 and AMD Phenom, FX
  • DC to DC Converter Design
  • Conductive Polymer Aluminum Solid Electrolytic Capacitors
  • Active Power Factor Correction [99% PF Typical]
  • High +12V Output
  • Ultra Ventilation [Grid Structure]
  • Multi-GPU Technologies Supported
  • All-in-One DC Cabling Design
  • Universal AC Input [Full Range]

General

+12V Rail Outputs : Single

ATX12V 2.2 & ESP12V 2.91 Compliant : Yes

Maximum Wattage (W) : 850

Modular Cables : Yes

Performance Category : Standard

UPC Number : 778656052628


Technologies

CrossFire Ready : Yes

SLI Ready : Yes


Ratings & Efficiencies

AC Input Current (Arms) : 12-6 (Maximum)

AC Input Frequency (Hz) : 47-63

AC Input Voltage (Vac) : 90-264

Active Power Factor Correction (PFC) : Yes

DC Output Voltage Regulation : ±10%


Other Features

DC to DC Converters (+3.3 & +5V) : No

Dual Magnetic Amplifier Circuit (+3.3 & +5V) : No

EZ Grip Connectors : No

Gold Plated Connectors : No

High Quality Schottky Diodes : No

High Reliable 105°C Japanese Capacitors : Yes

Solid State Capacitors : Yes


Load Range

-12V (mW) : 120

+12V1 (mW) : 120

+3.3V (mV) : 50

+5V (mV) : 50

+5VSB (mV) : 50

Max -12V Output Current (A) : 0.5

Max +12V1 Output Current (A) : 70

Max +3.3V Output Current (A) : 25

Max +5V Output Current (A) : 25

Max +5VSB Output Current (A) : 3

Min +12V1 Output Current (A) : 0.6

Wattage(W) : 850W

Cable Connectors

Fixed FDD : up to 1

Fixed Peripheral : up to 7

Fixed 6-pin PCI-E : 2

Fixed 6+2-pin PCI-E : 2

Fixed ATX12V / EPS12V : One 4+4-pin

Fixed Motherboard Connector : 20+4 Pin

Fixed SATA : up to 12


Safety & Protection

Over Current Protection (OCP) : Yes

Over Power Protection (OPP) : Yes

Over Voltage Protection (OVP) : Yes

Short Circuit Protection (SCP) : Yes

Under Voltage Protection (UVP) : Yes


Physical

Cooling Fan Size (mm) : 135

Intake Fan: Airflow (CFM/min) : 82

Intake Fan: Diameter (mm) : 135 x 135 x 25 mm

Master Carton Dimensions (cm) : 38.1 x 47 x 29.2

Master Carton Dimensions (inch) : 15.0 x 18.5 x 11.5

Master Carton Weight (Kg) : 17.2 est.

Master Carton Weight (lb) : 37.9 est.

Package Dimensions (cm) : 35.8 x 22.6 x 13.8

Package Dimensions (inch) : 14.1 x 8.9 x 5.43

Package Weight (Kg) : 3.25 est.

Package Weight (lb) : 7.1 est.

PSU Dimension (cm) : 17.0 x 15.0 x 8.6

PSU Dimension (inch) : 6.7 x 5.9 x 3.4

Units per Carton : 4


Certifications & Standards

C-tick : Yes

CB : Yes

CUL : Yes

FCC Class B : Yes

TUV : Yes

UL : Yes