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Raidmax > 
Item#: N82E16817152043

RAIDMAX RX-850AE 850W ATX12V v2.3 / EPS12V SLI CrossFire 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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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 184 of 184 reviews - Clear Filters

  • VALERIE O.
  • 10/16/2014 7:28:13 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGood PSU

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

Pros: Modular
Doesn't make noise

Cons: none

Did you find this review helpful? Yes No

  • Rebecca P.
  • 10/13/2014 11:01:17 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year

4 out of 5 eggsGood Power Supply

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

Pros: This is a solid power supply with a semi-modular design.

Cons: This does not support the new GTX 900 Nvidia PCI-E cards. The new cards use a 4 + 3 pin setup and the connectors provided do not match. You must use an adapter hopefully provided by your video card manufacturer. IN this case Gigabyte GTX 970 provides an 2x molex to a 4 pin adapter which makes cabling ugly...

Other Thoughts: I have reached out to Raidmax and the customer service provided had no idea what I was talking about. I would have expected them to sell these separately .

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

  • Anonymous
  • 9/29/2014 2:21:38 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsAwesome PSU

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

Pros: - Excellent modular design
- Very quiet
- Perfect cable length for management
- Unique and useful packaging
- Lots of helpful extras (ATX-SATA power converters, velcro ties, extra screws)

Cons: None at the moment

Other Thoughts: I think the most memorably highlight of this power supply is the packaging it came in. That is to say, the carrying case. It came in a sort of tub that you would get LEGOs in - a handle on top, with removable shelves inside to boot. Right now, I'm using it to keep any accessories that came with the graphics card, motherboard, and power supply its self. Genius if you ask me.

On a side note, I'm a little concerned at the recent failure rate people have been mentioning. I've used this May-August, so four months so far. Holding my breath...

Did you find this review helpful? Yes No

  • Andrew Y.
  • 9/14/2014 8:46:24 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsWorst power supply I've ever had

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

Pros: Packaging is cool.
Was cheap. (keep reading)

Cons: Lasted 7 months at full load. NOT HAPPY. Was watching youtube and my rig just died. Could've taken an SSD, a $200.00 video card and $150.00 Mobo with it. WILL NEVER BUY THIS BRAND AGAIN!

Other Thoughts: Seriously, listen/read the reviews. This product is prone to quick failure. If I get a response to this, yes, I know I can RMA (and will); there is no excuse for a power supply to fail after 7 months on a UPS. Wish I could get a refund instead.

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

  • Anonymous
  • 8/12/2014 2:52:32 PM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

1 out of 5 eggsPoor unit

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

Pros: It worked out of the box.

Cons: Unit failed after three years which as it seems is lucky because most failed before that. Unit will not supply power to the fixed sata plug but will on a modular plug. Support was a joke, they didn't even know their own product and refused to assist. If you need need a ps and are interested in "raidmax" read around....they are cheaply made and don't last.

Manufacturer Response:

Dear Customer,
We are sorry that you are having issues with this purchase.
We have heard your response and would like to know what happened to the support service you mentioned.
If you have any other questions or concerns, 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

  • Herman T.
  • 8/9/2014 4:55:18 AM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsDoesn't even last half a year

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

Pros: It last longer than a week compare to the 80 plus standard psu.

Cons: It last less than 6 months

Other Thoughts: I bought this in February 2014. It arrived on February 14 2014 and I started to use it on that day. It burned out on August 6 2014. At the time city temperature was 19 Celsius and my room temperature was 26 Celsius. PSU temperature was 41 Celsius.

Manufacturer Response:

Dear Customer,
We are sorry that this psu didn't work out for you.
However, it does come with a 2 years warranty.
If you have any other questions or concerns, or like a replacement, 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

  • 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 CrossFire 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 CrossFire 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 CrossFire 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 CrossFire 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

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