Replace Power Supply Mini ITX / Flex for HP Pavilion Slimline s3728hk NC663AA

Replacement Power Supply for Dell DCSLF Slimline This power supply has 300 watts of power and can  be a replacement for the 250 watt / 300 watt / 320 watt  versions.
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Compatibility: Dell DCSLF Slimline
Output Wattage: 300 w
Connectors: 20+4 Pin Motherboard, 4-Pin CPU, 2x LP4, Floppy, 2x
SATA Cooling: 80mm Cooling Fan w/ Double Ball Bearing
Input Voltage: 100/240 V’ Replacement Power Supply Upgrade  for Dell DCSLF Slimline This TFX 420w 20+4 Pin PC Power Supply will easily replace your old, broken, or lagging power supply. With this 420w TFX  power supply upgrade, you can replace the PSU in a wide range of PC desktops. 420w power! With 420w of steady computer power, this TFX Replacement 420w power supply can power both older PCs and custom builds with a wide range of peripherals. Easy cooling systems! With a passive 80mm cooling fan, this 420w replacement PSU for Dell DCSLF Slimline will never overheat or burn out your system!