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Thread: Seasonic X-Series KM3 650 W Power Supply Review @ Hardware Secrets

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    Default Seasonic X-Series KM3 650 W Power Supply Review @ Hardware Secrets


  2. The Following 2 Users Say Thank You to Gabriel Torres For This Useful Post:

    -The_Mask- (12-12-2012), bocool (12-12-2012)

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    I don't think this is a single rail PSU.
    http://www.hardwaresecrets.com/fulli...hp?image=51458
    It looks like there are two shunts for the 12V.

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    Seasonic knocked the ball out of the park with these units.
    "Sometimes a cigar is just a cigar" - Unknown (but sometimes attributed to Sigmund Freud)

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    Those look like they're for 3.3V and 5V to me. They are just after the inductor that is on the other side of that PCB.

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    Quote Originally Posted by -The_Mask- View Post
    I don't think this is a single rail PSU.
    We had that discussion about the platinum fanless unit.
    Sadly it seems they are real single rail units with no OCP on +12V...

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    Unlike previous X and P series, this PCB is a single rail design. On the main PCB three coils in parallel detects the +12V output current and it's sent to the supervisor chip for OCP.
    It's been a hard day's night and I've been working like a dog.

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