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SPARKLE SPI300F4BB 300W Single Flex ATX Power Supply - OEM

  • 300W Single
  • 1 Fans
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Learn more about the Sparkle Power Inc. SPI300F4BB




Flex ATX / ATX12V
Maximum Power
Output Current
+3.3V@16A, +5V@18A, +12V1@15A, +12V2@15A, -12V@0.5A, +5Vsb@3A
Input Voltage
90 ~ 264Vac (RMS), Full Range Input
Input Frequency Range
47 - 63 Hz
Input Current
Max 6A (RMS) @ 115Vac, 3A (RMS) @ 230Vac
100,000 hours on maximum load at +25°C
82% minimum
Hold-up Time
17ms minimum at nominal input voltage
Output over voltage, short circuit, and over current protection
90% on operating, 95% on storage
0° C - 50° C
5.9" x 3.2" x 1.6"


80 PLUS Bronze
Noise Killer (thermal fan speed control function)
Low noise and ripple
100% Hi-pot, ATE, and burn-in tested
Re-settable power shut down

Manufacturer Warranty

1 year limited
1 year limited

Quick Info


  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year

Customer Reviews of the Sparkle Power Inc. SPI300F4BB

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  • Shawn S.
  • 2/18/2012 8:13:34 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month

5 out of 5 eggs

Pros: Very Compact. Needed something to fit in a Asus Veriton x275, which is a very compact case. I had plenty of room. I do not hear much fan noise myself. There is a little hum if I really listen to it. Works excellent.

Cons: I wish there were more SATA connections. It only has two and they are on the same cable. Had to buy a converter so I could hook up my HD and Disk drive.

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  • Alexey B.
  • 9/3/2011 10:22:59 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week

1 out of 5 eggs

Pros: Very small and powerful, I think it is possible to install it into any slim PC

Cons: I bought it to upgrade my UPS 220W in my slim Gateway SX2800. It is smaller then original UPS and have smaller fan. The fan works very loud, much louder then original. No way to hear it more then one hour, too noisy 8=(

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