Closed Solved

Thermaltake smart series 750w psu GTX 660 TI SLI?

Can this psu handle 2 OC'D GTX 660 TI'S SLI?
thermaltake smart series 750w psu.
if not wat wud u recommend plz not corsair branded cuz its too expensive :(
6 answers Last reply Best Answer
More about thermaltake smart series 750w
  1. Probably, I'm running two OC'd 660Ti's on a 620w PSU.
  2. Corsair is not too expensive.
    The one you have listed is $114 US on Newegg.
    Corsair equivalents that are less expensive:
    http://www.newegg.com/Product/Product.aspx?Item=N82E16817139040
    http://www.newegg.com/Product/Product.aspx?Item=N82E16817171053
    One from Antec at $10US more:
    http://www.newegg.com/Product/Product.aspx?Item=N82E16817371049
    And a Seasonic at the same price:
    http://www.newegg.com/Product/Product.aspx?Item=N82E16817151107
  3. Yes
  4. Best answer
    helpme6500 said:
    Can this psu handle 2 OC'D GTX 660 TI'S SLI?
    thermaltake smart series 750w psu.
    if not wat wud u recommend plz not corsair branded cuz its too expensive :(

    For a system using two GeForce GTX 660 Ti graphics cards in 2-way SLI mode NVIDIA specifies a minimum of a 650 Watt or greater power supply that has a combined +12 Volt continuous current rating of 38 Amps or greater and that has at least four 6-pin PCI Express supplementary power connectors.

    Total Power Supply Wattage is NOT the crucial factor in power supply selection!!! Total Combined Continuous Power/Current Available on the +12V Rail(s) rated at 45°C - 50°C ambient temperature, is the most important factor.

    Overclocking of the CPU and/or GPU(s) will require an additional increase to the combined +12 Volt continuous current ratings, recommended above, to meet the increase in power required for the overclock. The additional amount required will depend on the magnitude of the overclock you are trying to achieve.

    The Thermaltake SMART M750W (SP-750M), with its combined +12 Volt continuous current rating of 62 Amps and with four (6+2)-pin PCI Express supplementary power connectors, is way more than sufficient to power your system configuration with two GeForce GTX 660 Ti in 2-way SLI mode.

    There's ample spare +12V rail capacity to handle any overclocking of the CPU and GPUs you may want to attempt.
  5. ko888 said:
    For a system using two GeForce GTX 660 Ti graphics cards in 2-way SLI mode NVIDIA specifies a minimum of a 650 Watt or greater power supply that has a combined +12 Volt continuous current rating of 38 Amps or greater and that has at least four 6-pin PCI Express supplementary power connectors.

    Total Power Supply Wattage is NOT the crucial factor in power supply selection!!! Total Combined Continuous Power/Current Available on the +12V Rail(s) rated at 45°C - 50°C ambient temperature, is the most important factor.

    Overclocking of the CPU and/or GPU(s) will require an additional increase to the combined +12 Volt continuous current ratings, recommended above, to meet the increase in power required for the overclock. The additional amount required will depend on the magnitude of the overclock you are trying to achieve.

    The Thermaltake SMART M750W (SP-750M), with its combined +12 Volt continuous current rating of 62 Amps and with four (6+2)-pin PCI Express supplementary power connectors, is way more than sufficient to power your system configuration with two GeForce GTX 660 Ti in 2-way SLI mode.

    There's ample spare +12V rail capacity to handle any overclocking of the CPU and GPUs you may want to attempt.


    YAAAAAAAAY Thank you sooo much for good ez to understand answer and for not recommending corsair :D!!!!!!!
  6. Best answer selected by helpme6500.
Ask a new question

Read More

Power Supplies Gtx SLI Thermaltake Components Product