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Dynex™ - 400-Watt ATX CPU Power Supply - White

Model: DX-400WPS
SKU: 8311052
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Wattage: 400 watts (Measurement of electrical power.)
    • Product Length: 5.5 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
  • General
    • Product Name: 400-Watt ATX CPU Power Supply
    • Brand: Dynex™
    • Model Number: DX-400WPS
  • Power
    • Wattage: 400 watts (Measurement of electrical power.)
  • Dimensions
    • Product Height: 3.4 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 5.9 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Length: 5.5 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Product Weight: 3.5 ounces (The out of box weight of the item.)
  • Other
    • UPC: 600603112232

Keep your important computer components running with this 400-watt ATX power supply that features a 6-pin PCI Express connector.

    Q: Dell Inspirion 518

    A: Yes, this power supply is compatible with your case.

    Q: What's the maximum amps available on the +12 V rail?

    A: It depends on the rest of the system. The Dynex 400w PSU, if you dissect it, is only rated for 250w continuous power. See this review: http://www.hardocp.com/article/2008/05/13/getting_best_buy_on_power_supply/2#.U1kcY1VdXHo If the rest of the system has anything more than basic components, then the answer might be no. Best Buy carries a Thermaltake 430w PSU that would be better, and is only $5 more: http://www.bestbuy.com/site/430w-tr2-atx-power-supply/9827301.p?id=1218179698427&skuId=9827301&st=categoryid$abcat0507009&cp=1&lp=3 Alternatively, you could go for the Corsair taht is only a little more and is a really great PSU in terms of quality: http://www.bestbuy.com/site/cx-series-modular-cx750m-750w-atx-power-supply/8324202.p?id=1218872214205&skuId=8324202&st=categoryid$abcat0507009&cp=1&lp=1 It will also allow further upgrades down the line, and would easily go into your next system.

    Q: Is this power supply compatible with HP DC 5100 PC?

    A: This product was installed in a HP Pavilion p6110y PC tower desk top.

    Q: will the Dynex™ - 400-Watt ATX CPU Power Supply work with a Dell Optiplex 740

    A: It should not be a problem but to double check, look at the back of your powersupply and make sure the plug port which protrudes from the back of your DELL chassis will work otherwise it should not be a problem. On the upside, Best Buy will replace it if it doesn't and give you full credit.

    Q: is that compatable with a Bestec ATX-250-12Z rev:d2? It appears to be the same physical size.

    A: This was installed in a HP Pavilion p6110y PC tower if that helps.