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Item#: N82E16817152043

RAIDMAX RX-850AE 850W ATX12V v2.3 / EPS12V SLI Certified CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply

  • ATX12V v2.3 / EPS12V
  • Modular
  • 80 PLUS GOLD Certified
  • 90 - 264 V 47 - 63 Hz
  • +3.3V@24A, +5V@30A, +12V1@34A, +12V2@34A, +12V3@34A, +12V4@34A,-12V@0.5A ,5VSB@3.0A
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BUY WITH CONFIDENCE
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
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BUY WITH CONFIDENCE
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
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Learn more about the Raidmax RX-850AE

Model

Brand
RAIDMAX
Model
RX-850AE

Spec

Type
ATX12V v2.3 / EPS12V
Maximum Power
850W
Fans
1 x 135 mm Fan
PFC
Active
Main Connector
20+4Pin
+12V Rails
4
PCI-Express Connector
4 x 6+2-Pin
SATA Power Connector
8
SLI
SLI Certified
Haswell Support
Yes
CrossFire
CrossFire Ready
Modular
Modular
Efficiency
88.36%
Energy-Efficient
80 PLUS GOLD Certified
Over Voltage Protection
Yes
Overload Protection
Yes
Input Voltage
90 - 264 V
Input Frequency Range
47 - 63 Hz
Input Current
13A
Output
+3.3V@24A, +5V@30A, +12V1@34A, +12V2@34A, +12V3@34A, +12V4@34A,-12V@0.5A ,5VSB@3.0A
MTBF
>100,000 Hours
Approvals
UL, CUL, CB, FCC, CE, ROHS
Dimensions
6.0" x 3.5" x 6.5"
Weight
8.64 lbs.

Features

Connectors
1 x 20+4-Pin Main Connector
1 x 4+4-Pin ATX12V/EPS12V Connector
1 x 8-pin EPS12V Connector
4 x 6+2-Pin PCI-E Connector
8 x 5-Pin SATA Connector
8 x 4-Pin Peripheral Connector
2 x 4-Pin Floppy Connector
Features
Four 12V rails provide independent reliable power

Active power Factor Correction(PFC) provides clean and reliable power to your system

Universal AC input 90~264V automatically scans and detects the correct voltage

Modular cable design

Black Coating Housing

Mesh sleeving on all cable for easier cable routing and better ventilation

80 plus Gold certified, the power supply is at least 87% efficient at a wide range of operating loads

Manufacturer Warranty

Parts
2 years limited
Labor
2 years limited

Quick Info

Warranty

  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years


Customer Reviews of the Raidmax RX-850AE

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Showing 178 of 178 reviews - Clear Filters

  • Yelva B.
  • 6/10/2014 8:00:36 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat PSU!

This review is from: RAIDMAX RX-850AE 850W ATX12V v2.3 / EPS12V SLI Certified CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply

Pros: 1. Mostly modular
2. It comes in a nice plastic tub.
3. Lots of power for the price.

Cons: A little longer than my old psu. See other thoughts.

Other Thoughts: My case had a fan on the bottom of my case. When I received this psu and started to install it, I found out that the bottom fan was blocking the PSU. I had to move the fan in order to use the PSU. This isn't really a fault of the PSU itself though so I still love it.

Did you find this review helpful? Yes No

  • tyler b.
  • 6/6/2014 8:01:29 AM
  • Tech Level: Average
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsNever had a problem

This review is from: RAIDMAX RX-850AE 850W ATX12V v2.3 / EPS12V SLI Certified CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply

Pros: Works at higher loads but i bought it so i would not have to upgrade for a while so i never get close to its maximum wattage. With my R9 290X i upgraded to it works atmax load for hours when i was testing the card and overclocking it. It has never failed me once and that to me is expected.

Cons: N/A

Did you find this review helpful? Yes No

  • James R.
  • 5/13/2014 10:38:50 PM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsVery Good

This review is from: RAIDMAX RX-850AE 850W ATX12V v2.3 / EPS12V SLI Certified CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply

Pros: Great PSU, powerful

Cons: None

Other Thoughts: Have used thsi for testing on a variety of rigs, from low end to Haswell with a pair of 780's in SLI - all OCed high and no problems

Did you find this review helpful? Yes No

  • Andrew Y.
  • 5/4/2014 12:11:01 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsRaidmax, okay so far

This review is from: RAIDMAX RX-850AE 850W ATX12V v2.3 / EPS12V SLI Certified CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply

Pros: 1. Fully modular!
2. Very cool packaging.
3. Nice value-adds, velcro straps, wire tires, carryin case

Cons: None so far.

Other Thoughts: Other reviews site DOA or very close to it. So far, machine running 24/7 at 100% TDP and power draw while participating in GPU/Computing projects for research. So far, so good.

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

  • Christopher R.
  • 5/1/2014 2:09:18 AM
  • Tech Level: Average
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsUpgrade

This review is from: RAIDMAX RX-850AE 850W ATX12V v2.3 / EPS12V SLI Certified CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply

Pros: Nice PS. People that complain about the cords being long just need to figure out what a roll of Velco can do. Very nice. Very stable. Do worry about hit and miss quality. Time will tell.

Cons: None. Again, spend some time and zen with your case. you will find that the cords are exactly the right length....and get some ties or velco....

Other Thoughts: AMD Radeon R9 2400 16GB (2 x 8GB) 240-Pin DDR3 SDRAM DDR3 2400 (PC3 19200) Desktop Memory Model R9316G2401U2K - Can't really seem to get it to run at 2400/1200 reliably...1189 Freq right now.

AMD A10-6800K Richland 4.1GHz (4.4GHz Turbo) Socket FM2 100W Quad-Core Desktop Processor - Black Edition lightly OC'ed to 4400...GPU @943MHz

RAIDMAX RX-850AE 850W ATX12V v2.3 / EPS12V SLI Certified CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC

Open Box: ASUS A85XM-A FM2 AMD A85X (Hudson D4) SATA 6Gb/s USB 3.0 HDMI Micro ATX AMD Motherboard

Kingston SSDNow V300 Series SV300S37A/240G 2.5" 240GB SATA III Internal Solid State Drive (SSD)

AVerMedia AVerTV HD DVR C027 PCI-Express x1 Interface...Too many Disney VHS

Did you find this review helpful? Yes No

  • Jonathan S.
  • 4/27/2014 12:25:01 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsCool and Quiet

This review is from: RAIDMAX RX-850AE 850W ATX12V v2.3 / EPS12V SLI Certified CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply

Pros: Nice big quiet fan moves a lot of air
Pushing hard 24/7 on 4 of these with no problems

Cons: Only wish the Auxiliary 12V would have been modular so I don't have an extra umbilical cord hanging out.

Did you find this review helpful? Yes No

  • Michael F.
  • 4/25/2014 6:50:04 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsDoesn't Last

This review is from: RAIDMAX RX-850AE 850W ATX12V v2.3 / EPS12V SLI Certified CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply

Pros: Inexpensive. Modular. Performed well for awhile.

Cons: Failed after 5 months of continuous operation. Granted was continuous high load but less than power supply rating. Actually melted the 12v pins on PCI-E connector.

Manufacturer Response:

Dear Customer,
We're sorry to hear that this PSU didn't work out for you after 5 months.
However, this PSU does have a 2 years warranty.
If you like to process a RMA replacement with us, please send a email to rma@raidmax.com for faster respond/service.
We appreciate you choosing Raidmax products.

-Raidmax Support Team

Did you find this review helpful? Yes No

  • Richard N.
  • 4/17/2014 12:46:43 AM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsStill not dead

This review is from: RAIDMAX RX-850AE 850W ATX12V v2.3 / EPS12V SLI Certified CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply

Pros: The power supply is outstanding comes in a well packaged box and after more than two years still runs strong. I built my brothers i5 2nd gen a few years back and to this day this power supply is still going. I highly recommend it! So much so im buying another one.

Cons: Not fully modular but for the price its worth it!

Other Thoughts: Every PSU has a chance of DOA so just be reasonable and RMA before posting bad reviews. As you can see this one made it past 2 years.

Paired with a i5 2nd gen and a 570 GTX

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

  • Asa T.
  • 4/15/2014 3:07:48 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsWorks so far!

This review is from: RAIDMAX RX-850AE 850W ATX12V v2.3 / EPS12V SLI Certified CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply

Pros: Immediately upon receiving this PSU, I was impressed by its packaging. Unlike other PSUs I have purchased in the past (from OCZ, Kingwin, and Corsair), this came in a sharp looking plastic tote, almost like a small tool box. There was a tray insert on the top to keep screws, velcro zip ties, and other such components. Everything was organized nice and neat inside, and I get a free tote to top it off!

The power supply has worked from the get go, and was pretty easy to install. I have a full sized case (Chaser A71) and the cables are long enough, but just barely. It runs quiet, and does what I need it to do. Great value.

Cons: No real cons, but will update if there are any. See other thoughts.

Other Thoughts: Rubber "boot" that came for the side of PSU that fits against the case is a great idea. It helps reduce vibration, etc. However, it did not fit properly in my Chaser A71 case, or perhaps I couldn't figure out how to make it fit. It didn't seem to line up with the screw holes though. Not really a con, so I'm not docking an egg.
The manual that came with this PSU was pretty thin. Good thing my motherboard came with adequate instructions. I would have liked more specifics on the capacities and outputs of certain cables though.

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

  • Michel H.
  • 4/11/2014 2:07:37 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsNothing bad to say

This review is from: RAIDMAX RX-850AE 850W ATX12V v2.3 / EPS12V SLI Certified CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Power Supply

Pros: Powerful, not too costly, quiet, gold certified. What to add?

Cons: No one so far

Did you find this review helpful? Yes No

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Item#: N82E16817152043
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