HPE-340uk confused PSU

OK if im getting a GTX550ti and need amps 24 + and + 12 volt however when I looked at the PSU, it was so confusing I never knew what to use and see if I can manage the GC

I got these and noted the

Output = 5.08v, 25A

MaxPower = 12vA - 18

Max combined power = 12vA (then lights up with one bunch of others like that + and 12vA)

Max combined power we = + 3, 3V

IM like totally confused by all these how know what volts is using my power etc.

Hello

HP sometimes used several tracks (also called several buses) to provide electricity 12 volts.

You probably see something like:

12vA = 18 a---> rail 'A' is rated at 18 amps

12vB = 15A---> 'B' rail is rated at 15 amps

Some manufacturers use the designation 12v1 and 12v2 ect...

When an auxiliary power supply pin PCI-E power connectors 6, then supply 12 volts provided on a single rail system detaches a common source.  On a mutiple 12 volts (rail) power bus with PCI-E power connectors 6-pin, then PCI-E power connectors 6 pins be powered by different rails.

There is always a debate about who is better; a single or multiple rail supply rail.  Construction and design often times plays a role with the quality of the power supply.  The same manufacturer can produce both power supplies to single and multiple rail for different purposes.

A power in peak supply can not be the same as the maximum sustained power rating.  The side of the Ridge may simply be the handset mathematical additions of the power of each voltage source. The maximum continuous power is more thoughtful of the time whose power can maintain specifications with the maximum load applied.

A concrete example is the 4850 AMD who came into the e9280t of HP.  AMD specifies a minimum 450 Watt with a PCI-E power connector 6 power supply pins.  The e9280t of HP came with the power of 460 watt with two 12 volt rails assessed as in the example above and a 6 pin PCI-E power connector.

You should be good to go with the GTX 550 TI and 460 watt power into your PC.

Tags: HP Desktops

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    1. download the drivers from here, but do not run them again.
    2. go to your Start menu/screen and type Device Manager.
    3. expand network adapters.
    4. right click on the wireless adapter and choose uninstall.
    5 install the drivers downloaded in step 1.
    6. restart your PC and test.

    Please let me know how it works for you and if it does not solve your problem, please mark this message as a solution. Bravo would be appreciated as well.

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