8inch SATA 15pin to 6pin PCI Express Card Power Cable
    Product # 8494
    8inch SATA 15pin to 6pin PCI Express Card Power Cable
    Product # 8494
    In Stock This item should ship today (10/24/2016) if ordered within 10 hours 19 minutes

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    8inch SATA 15pin to 6pin PCI Express Card Power Cable

    If your PC's power supply has no PCI-express power connectors (or not enough of them for your needs) you can use this handy cable to provide PCIe power from one of your open SATA connections.

    12 Reviews

    90% of the reviewers recommend this product


    Such a great cable!

    • Steven Saporito,
    •  Manteca, CA 
    • 2/17/2016 10:39:59 AM

    Pros: Price
    Ease of Installation
    Only uses one SATA Power Plug

    Cons: None

    This cable saved me from having to buy a whole new power supply when I added a graphics card to my Dell Tower. was easy to install and the price was amazing. Unlike the Molex adapters this one only uses one power plug instead of two.

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    • Anonymous,
    •  Brea, CA 
    • 6/11/2015 2:27:16 PM

    Worked exactly as it should

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    • Paul,
    •  Chesapeake, VA 
    • 5/5/2015 5:54:20 PM

    Pros: Absolutely the best price.

    Cons: None

    Exactly what I needed.

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    Need more then 8 inches

    • Anonymous,
    •  Crestline, CA 
    • 11/24/2014 2:07:07 AM

    Pros: Works fine but just isn't long enough.

    Cons: I had to canabalise another PCIE cable off an old machine to splice in to make it longer. Major hassle!

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    • JeremyB796,
    •  Constable, NY 
    • 6/19/2014 10:11:03 PM

    Pros: It allowed me to power my old HD 5750 without any trouble.

    Cons: only has one sata power input? (not much of a con as this is designed to require such)

    I noticed one reviewed complained on it only have 5 internal terminals. The reason for this is because you need two sata power connectors to be able to deliver enough wattage to match the 6-pin spec.

    With only one power you are missing a 12v rail connection, if you are trying to power a high powered GPU with this and your PSU lacks the connections to run it, then that PSU needs to be replaced and I'm pretty sure this product isn't for you.
    (I would suggest getting the dual molex to 6-pin for such things)

    I noticed that when putting a heavy load on my GPU, the fan speed will decrease (with the fan manually set to 100%)
    I am pretty sure this is caused by my PSU's poor 12v rail and/or the GPUs ability to balence out power draw- It might not be an issue if there was a second sata power on this cable, but I'm not sure with it so please take that with a grain of salt.

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