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XFX 850W PRO850W XXX Edition Single Rail ATX 12V 70A 24PIN ATX Modular Power Supply 80PLUS Silver

XFX 850W PRO850W XXX Edition Single Rail ATX 12V 70A 24PIN ATX Modular Power Supply 80PLUS Silver - 1
Actual product may not be exactly as shown.
XFX 850W PRO850W XXX Edition Single Rail ATX 12V 70A 24PIN ATX Modular Power Supply 80PLUS Silver - 62223_l.jpg XFX 850W PRO850W XXX Edition Single Rail ATX 12V 70A 24PIN ATX Modular Power Supply 80PLUS Silver - 62223_1.jpg XFX 850W PRO850W XXX Edition Single Rail ATX 12V 70A 24PIN ATX Modular Power Supply 80PLUS Silver - 62223_2.jpg Customer Photos (0)

Reg. Price: $149.99  CAD
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   Shipping Weight:   9 lbs
   Part #: P1850BNLG9

Features    [ Edit | History ]

Designed specifically for the high performance gamer, the 850W Black Edition PSU supports multiple high-end graphics cards. Offering an array of unparalleled features, the 850W PSU delivers exceptional performance.
Quick Specs:
Efficiency 90%
Output Voltage 3.3 V DC 5 V DC 12 V DC -12 V DC
Form Factor Internal
Height 14"
Width 7.9"
Depth 5.5"
Number of Fans 1
ATI CrossFire Supported Yes
NVIDIA SLI Supported Yes

Specifications    [ Edit | History ]
General Information  
     Brand Name: XFX
     Manufacturer: XFX Technologies, Inc
     Manufacturer Part Number: P1850BNLG9
     Manufacturer Website Address:
     Product Name: Black Edition ATX12V & EPS12V Power Supply
     Product Type: ATX12V & EPS12V Power Supply
     Receptacles: 1 x ATX
1 x ATX12V
1 x EPS12V
4 x
11 x
8 x LP4
2 x SP4
Physical Characteristics  
     Depth: 5.5" (140 mm)
     Form Factor: Internal
     Height: 14" (355 mm)
     Width: 7.9" (200 mm)
Power Description  
     Input Voltage Range: 240 V AC
     Output Voltage: 3.3 V DC
5 V DC
12 V DC
-12 V DC
Technical Information  
     ATI CrossFire Supported: Yes
     Efficiency: 90%
     Number of Fans: 1
     NVIDIA SLI Supported: Yes
     Power Factor Correction (PFC): Active
     Protection Type: Over Voltage
Over Power
Short Circuit

XFX P1850BNLG9 Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding XFX P1850BNLG9 reviews.
Experience: 1 Months
 Verified Owner
-Looks great
-Built solid
-Top performance
-Modular cables
This is a great Power Supply and XFX is a brand you can really trust. The modular cables are great quality.
Running 4x HDD, 1x 7950 without any problem. Will run a 2nd Radeon easily!

Experience: 50 Days
 Verified Owner
Was on sale
All the cables were long enough to do the job. Seems stable. It included enough cables to bo the job. The removable cables make for a nice clean install.

Experience: 19 Days
 Verified Owner
- Good quality PSU and cables
- Price is fair
- Stylish
- Support CrossfireX/SLI
- It's semi-modular (but you have to use most of the cables which are modular, so it's not that bad)
- No "Hybrid" features (compared to the other high-end PSU from XFX)
This PSU is a very good one for a mid-high computer. I used it for a LGA1155 motherboard with one graphic card (Radeon HD 6870), and I still have a lot of cables I can use from the PSU. I very recommended for a mid-high computer!

Experience: 7 Days
 Verified Owner
Fan is quiet, Vary nice price for what you get.
The Fan is quiet on this PSU at 300w, I didn't try it at full load yet. I'll see when I get 1 or 2 Video cards. Lots of optional cables included. Vary nice PSU for $110 & this PSU came with a Free PC game, DiRT 3! I would buy this PSU again & again. this semi modular psu saves money where it's needed by making the most common and most likely to be used cables built non modular and the additional data and peripherals modular. A smart decision and very well thought out.

Experience: 7 Days
 Verified Owner
Great price, nice rebate, slick looking PSU
Powering my new rig, great PSU, looks awesome, very quiet.

Experience: 3 Months
 Verified Owner
-80 plus silver
I bought this after reading some good review. It may not be a Corsair PSU, and it's not fully modular, but for the quality of this product and it's price, this is one good deal.

Experience: 2 Months
 Verified Owner
Silent, work well, cable enough long. Feel solid.
Cable are stiff, I would like to be able to unplug the second 8pin for the motherboard because I only need one 8pin but isn't fully modular.
I have it for about 2 mouths and it work well since the first day.
I would like to have it fully modular but thats ok. Its pretty silent, I don't really hear it. It support my 2 gtx580ds whitout probleme. If I can suggest one thing,I would like sleeved the cable like Corsair cable.
Overall, its a good buy.

Experience: 4 Days
 Verified Owner
Extremely Durable
Excellent Design
Hardly any cables hardwired to the psu itself
Hardly any noise

None! to good for cons!
I have owned this for a couple of days and couldn't be happier. Paired it up with 2 6870's in crossfire!

 NCIX Forum Messages

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Messages about XFX 850W PRO850W XXX Edition Single Rail ATX 12V 70A 24PIN ATX Modular Power Supply 80PLUS Silver

Help need quick advice on a PSU (Nerdling- Dec 06, 11, 1 Replies) Read this message

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Forum messages are not reviewed and may not contain accurate information about a product. Message contents are opinions from customers based on their own experience with a product. We do not recommend you make puchasing decisions based on Forum messages.
Reviews from the Web

Below are reviews found on other web sites for this product submitted by customers.

Posted by: Vamooose @09/01/12
Submit a review link   |   Latest 30 reviews
Product Warranty
NCIX provides a 30 day limited warranty on this product.  The remainder of the 1 year warranty is provided by the manufacturer.    Warranty length may vary depending on manufacturer and product.

First 30 days limited warranty through The remainder of the warranty is provided directly by the manufacturer.

  • Standard 2 Year Warranty on all VGA products
  • Modder Friendly – Please check full terms for details.

For more details, Click here.

Power Supplies:

XFX Power supplies warranted for 5 years must be registered within the first 30 days.  If not registered within 30 days, the standard warranty length is 2 years

Sales Policy

All pricing subject to change. For all prices, products and offers, reserves the right to make adjustments due to changing market conditions, product discontinuation, manufacturer price changes, errors in advertisements and other extenuating circumstances. Promotional offers from are subject to availability and are available only while supplies last. No rain checks will be issued on promotional items and offers.

While uses all reasonable efforts to include accurate and up-to-date information on the Site, makes no warranties or representations as to the Site's accuracy. assumes no liability or responsibility for any errors or omissions in the content on the Site. warrants product(s) to be in good working condition and free from defects in material and workmanship for a period of one (1) year for OEM packages, and for thirty (30) days for RETAIL packages, from the original Invoice date unless otherwise restricted below or by the manufacturer's own warranty policy. Defective returns and warranty service will be replaced, exchanged or repaired at's sole discretion, and based on vendor's policy.

NON-DEFECTIVE merchandise returns may be accepted on some items ONLY within 15 days of the Invoice date, at's discretion. All NON-DEFECTIVE returns are subject to a 15% restocking fee. No refunds will be issued for blank media, digital cameras (and accessories), opened software, printers, printer supplies, paper, projectors (and accessories), appliances, handhelds, PDAs, notebook computers, special order computers and special order items.

Defective software, video games or DVDs will be replaced by the SAME title and format ONLY (and subject to current availability) within 30 days of the Invoice date. Software, video games and DVDs may be returned within 30 days only if the item is UNOPENED (with shrink wrap still intact) at the sole discretion of does NOT apply a surcharge to credit card orders. Please read our RMA & warranty policy and terms & conditions for more information. If you have any questions regarding our sales and warranty policies, please send us a message -- we'll be glad to answer any of your questions.


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