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VisionTek > 
Item#: 17C-0006-00002

Visiontek 900346 500w power supply

  • ATX12V
  • 115 / 230 V 50/60 Hz
  • +3.3V@20A, +5V@20A, +12V1@20A, +12V2@20A, -12V@0.3A, +5VSB@2.5A
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When Over-Current, Over-Voltage, or Short Circuit Protection is triggered, the power supply will shut itself off. The device will return to normal operation when the fault has been removed and the power switch is reset.

Over-Current Protection

The power supply DC outputs are protected from supplying current above the maximum ratings and when output power is between 110% - 150%. With the exception of the 5VSB output, all DC outputs are switched off in the event of an over-current on any of the DC outputs.

Over-Voltage Protection

The Over-voltage sense circuitry resides in packages that are separate from the regulator control circuitry. No single point fault is able to cause a sustained over-voltage condition on any outputs.

Short Circuit Protection

The DC outputs from this power supply are protected from damage due to faults. In the event of a short circuit on any output, all outputs will be disabled and remain so until the power supply is turned off and powered back on.

  • ATX12V
  • 120mm Cooling Fan
  • UL, TUV, CB, CE, FCC, RoHs
  • Protections: OCP, OVP, SCP, UVP, ULP
  • 20 + 4 (1)
  • CPU 4 + 4 (1)
  • SATA (4)
  • PCIe 6-pin (2)
  • FDD (1)
  • Molex (4)

Learn more about the VisionTek 900346




Maximum Power
Main Connector
+12V Rails
PCI-Express Connector
2 x 6-Pin
SATA Power Connector
SLI Ready
CrossFire Ready
Over Voltage Protection
Input Voltage
115 / 230 V
Input Frequency Range
50/60 Hz
Input Current
+3.3V@20A, +5V@20A, +12V1@20A, +12V2@20A, -12V@0.3A, +5VSB@2.5A


1 x 20+4pin Main Connector
1 x 4+4pin CPU
4 x SATA
1 x 6pin PCI-E
1 x Floppy
4 x Molex



Dimensions & Weight


Quick Info

Customer Reviews of the VisionTek 900346

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  • jeff b.
  • 7/30/2013 4:05:44 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

3 out of 5 eggsFollow up

Pros: Cheap. Good for low budget builds and graphic cards NOT requiring PCIe power.

Cons: +12V1@20A, +12V2@20A on the PCIe connector.
This will most likely NOT power any of today's graphics cards.
It wouldn't work on a GTX460 or a 6770.

Other Thoughts: I had recently purchased a GTX460.
It didn't show video.
Sent the card back thinking IT was defective.
Then got a 6770.
Same thing happened.
Did some research.
They require a PCIe connector that can deliver at least 40-41 Amps on the 12V rail.
This PSU doesn't.
I remedied this by using a molex to 6 pin PCIe connector.
Don't buy this if you have a higher end graphics card.

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

  • jeff b.
  • 7/10/2013 12:33:01 PM
  • Tech Level: Average
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGood So Far

Pros: Seems quality built.
Plenty of connectors.
LONG cables.
Very quiet.
PCI-e connectors.

Cons: LONG cables.
You will need to do some tucking and zip ties IF you use Micro-ATX (as far as a case).

Other Thoughts: This seems to be a quality build.
Time will tell.
It is overkill for my build but it was so cheap.
The nice long cables can be a "pro" or "con" depending on your build.
So far though , I would buy again if needed.

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

  • LISA P.
  • 7/3/2013 7:51:08 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year

1 out of 5 eggs

Pros: NONE

Cons: JUNK, only got 10 months out of it before it died.

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

  • Francisco R.
  • 6/16/2013 3:13:55 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGreat PSU

Pros: Great Quiet PSU
No Problems so far
Look Is Sexy

Cons: None atm

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

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Home > 
Computer Hardware > 
Power Supplies > 
Power Supplies > 
VisionTek > 
Item#: 17C-0006-00002
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