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Raidmax > 
Item#: N82E16817152026

RAIDMAX VOLCANO RX-630A 630W ATX12V V2.2/ EPS12V SLI CrossFire Full Modular Modular LED Power Supply

  • ATX12V V2.2/ EPS12V
  • Full Modular
  • 115 / 230 V 50/60 Hz
  • +3.3V@30A, +5V@45A, +12V1@18A, +12V2@16A, -12V@1.0A, +5VSB@2.5A
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The Raidmax Volcano RX-630A spews power from its connectors like Vesuvius throwing ash and lava over Pompeii. The 630W output is powerful enough to drive today’s top gaming rigs. Dual +12V rails ensure a balanced power output even under heavy load.

The whole thing is wrapped in a black brushed aluminum shell with cutouts for the two 80mm fans with blue LEDs. The custom tribal cutouts with red accents increase airflow and give the PSU an appealing look. Underneath is a Hexflo mesh that allows maximum airflow while adding to the overall look.

The fully modular connection system lets you attach only the cables you need. Each cable harness is wrapped in copper mesh to maximize air flow, but it also helps to reduce electromagnetic interference. All of the connectors are gold plated to guarantee good contact and to eliminate oxidation worries.

  • newegg ATX12V and EPS12V Compatible Compatible with the ATX12V and EPS12V standards, the RAIDMAX RX-630A provides maximum power stability to drive the latest Intel and AMD processors as well as other components for desktop and entry-level server computer systems.
  • newegg 630W Maximum Power A maximum power of 630W delivers safe, reliable output for high-end PC systems.
  • newegg Modular Cable Design The modular cable design allows use of only the cables you need resulting in improved internal airflow and reduced system clutter.

Learn more about the Raidmax RX-630A




ATX12V V2.2/ EPS12V
Maximum Power
2 x 80mm Blue Glowing LED Fan
Main Connector
+12V Rails
PCI-Express Connector
2 x 6-Pin
SLI Ready
CrossFire Ready
Full Modular
Up to 80%
Over Voltage Protection
Overload Protection
Input Voltage
115 / 230 V
Input Frequency Range
50/60 Hz
Input Current
10A @ 115V, 5A @ 230V
+3.3V@30A, +5V@45A, +12V1@18A, +12V2@16A, -12V@1.0A, +5VSB@2.5A
6.5" x 3.5" x 6"


1 x Main connector (20+4Pin)
1 x 12V(4/8Pin)
8 x Peripheral
2 x Floppy
2 x SATA
2 x PCI-E
ATX-2.01V Dual 12V;
SMART CABLE (connect only the cables you need);
Copper-mesh shielding cables;
Gold pin connectors;
Power Material: Brushed Aluminum

Manufacturer Warranty

2 years limited
2 years limited

Quick Info


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

Customer Reviews of the Raidmax RX-630A

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  • Timothy T.
  • 7/19/2012 7:59:16 AM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

4 out of 5 eggsWorks Great

Pros: Was able to power my system when a 450W supply couldn't. Never got to use the SLI but that feature was one reason I went with it.

Cons: The modular cables are a great idea, but I had a problem with keeping all the cables tightly connected which led to some headaches. I finally just added dabs of superglue to the corners before installing them and it finally worked great.

Other Thoughts: I would buy from Raidmax again.

Did you find this review helpful? Yes No

  • Siddharth S.
  • 1/23/2011 5:14:38 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year

1 out of 5 eggsRaidmax Volcano RX-630A

Pros: Awesome light display.

Cons: It fail after three mont of use. It does not power the motherboard. Died without any warning.

Other Thoughts: I will not recommend this PSU. Not reliable.

Did you find this review helpful? Yes No

  • bruce b.
  • 1/7/2011 10:17:11 AM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year

5 out of 5 eggsGreat PSU 4 years later

Pros: Modular, Long Life Span, Stable

Cons: Thick shielding that need to be routed correctly

Other Thoughts: I have owned this power supply for 4 years and have used it in 3 differnet machines. I currenlty purchased a new CG1330 ASUS machine with the 1090T amd 6 core proc, 8 gigs of DDR3, 2 optical drives (1 Blue ray), 2 1TB 10k drives, HD5570 video card and DataMax Wireless N PCI-E card and have not come close to maxing out this PSU.

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

  • 6/30/2008 11:25:38 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week

4 out of 5 eggsgood power supply, good price

Pros: modular, good price, nice amps on rails, nice psu for any mid-ranged system, dual fans, aluminum case. 4 sata power connectors

Cons: some of the cables can be thick, rigid and cumbersome

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  • Jessie M.
  • 6/27/2008 1:15:05 PM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsGreat Power

Pros: I really like this power supply. It works wonderful. I have not had any problem with them or the company.

Cons: None.

Other Thoughts: I am going to buy another one for my parents computer soon.

Did you find this review helpful? Yes No

  • Tyler B.
  • 6/21/2008 12:06:35 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsDecent psu

Pros: This was a great deal for my new build. It has fully modular cabling and looks pretty cool, even though it's in a windowless case. Seems powerfull enough for my wolfdale 3.0ghz, 2 dvd drives, 9800gtx, and 3 sata hdd's.

Cons: From other reviews and other websites it doesn't seem like it could handle SLI with two 9800gtx's. This isn't really a big deal to me though because I don't plan to buy a second one for quite awhile. Also the cables, especially the 24 pin are quite stiff and sometimes hard to manipulate.

Other Thoughts: After the warranty ran out I clipped the led's off of the fans. They were pretty bright, lighting up my whole room at night. The grills on either side of the case are only hot-glued on and I broke one off while opening it up. Overall I am pleased with my purchase.

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  • Michael G.
  • 6/11/2008 5:57:29 PM
  • Tech Level: Average
  • Ownership: more than 1 year
  • Verified Owner

4 out of 5 eggsMy power supply

Pros: Works just fine. Looks cool too.

Cons: When I first tried it out, I realized that the internal fan wasn't running. I was able to see that a wire was blocking the fan! At the risk of losing my warranty, I opened it up, repositioned and re-soldered the wire. The fan worked fine after that. I have to say that it was a poor design to not have the wires secured!

Other Thoughts: Just make sure your fan is running!

Did you find this review helpful? Yes No

  • Anonymous
  • 5/20/2008 1:48:27 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

2 out of 5 eggsNot for gaming

Pros: - Looks pretty
- Inexpensive
- Runs very well when doing simple tasks on the computer

Cons: - Runs hot
- Unreliable
- Cables are too difficult to work with

Other Thoughts: This PSU is very unreliable because it can't handle gaming. My computer restarts too often when playing any game because it runs too hot when under stress.

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

  • John M.
  • 5/17/2008 6:55:26 PM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

3 out of 5 eggsI liked it a lot but.....

Pros: Looks good. Worked good for a year. Modular cable design.

Cons: It's dead now. I'll have to get it replaced under warranty. No gaming on this PC for a while. I have another desktop with an 8600 GT in it and 3 lappys. None of them match up to this one for gaming.

Other Thoughts: I built this computer just over a year ago. It was fairly high end at the time(ASUS P5W-DH Deluxe, E6600, 2 GIGS Corsair 8500C5, EVGA 8800GTX, Raptor II, Logitech G7...etc). I don't overclock. One stick of the RAM died, the power supply is now dead and the G7 mouse has the overheat/power cycle issue.

It seems as though the cheaper prices from the Chinese are resulting in lower quality.

I've never seen hardware failures at this rate in my 30 years of computer tinkering. This is scary.

0 out of 4 people found this review helpful. Did you? Yes No

  • Robert A.
  • 5/17/2008 8:23:10 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month

5 out of 5 eggs

Pros: A great 630 watt modularized PSU at a great price. It has a sleek look and a blue led light fan on the back. The modular on it works great if you have a smaller case and don't want to have any extra wires the you need running around in you case. It provides a constant voltage to all my components.

Cons: Nothing

Other Thoughts: Highly recommended!

Did you find this review helpful? Yes No

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Item#: N82E16817152026
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