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Seasonic FOCUS Plus 750 Platinum SSR-750PX 750W 80+ Platinum ATX12V & EPS12V Full Modular 120mm FDB Fan Compact 140 mm Size Power Supply

4.7 4.7 out of 5 stars 651 ratings

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About this item

  • COMPACT SIZE - 140 MM DEEP; High power output to size ratio.
  • FULL MODULAR; use only the cables you need to reduce clutter and improve airflow for a better ventilated system.
  • 80 PLUS PLATINUM; 90% efficient at 20% load, 92% efficient at 50% load, and 89% efficient at 100% load.
  • HYBRID SILENT FAN CONTROL; The industry's first, Seasonic patented, advanced three-phased thermal control achieves optimal between silence and cooling. This Hybrid Silent Fan Control functions in three operational stages: Fanless Mode, Silent Mode, and Cooling Mode.
  • 10 YEAR WARRANTY; Our commitment to superior quality.

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$159.99
Get it Mar 26 - 27
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Seasonic FOCUS Plus 750 Platinum SSR-750PX 750W 80+ Platinum ATX12V & EPS12V Full Modular 120mm FDB Fan Compact 140 mm Size Power Supply
Seasonic FOCUS Plus 750 Platinum SSR-750PX 750W 80+ Platinum ATX12V & EPS12V Full Modular 120mm FDB Fan Compact 140 mm Size Power Supply
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Price$159.99-14% $119.99
List:$139.99
-8% $173.99
Typical:$189.99
-15% $170.99
List:$199.99
-20% $119.99
List:$149.99
$68.97
Delivery
Get it Mar 26 - 27
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it Mar 26 - Apr 2
Customer Ratings
Noise level
4.8
4.5
4.8
4.4
4.6
4.1
Easy to install
4.8
4.4
4.7
4.5
4.6
4.4
Energy efficiency
4.8
4.5
4.9
4.5
4.2
Quality of material
4.9
4.2
4.6
4.4
Value for money
4.2
4.8
4.2
3.7
Sold By
Autocare Depot
Amazon.com
Amazon.com
Amazon.com
Skytech
OneDealOutlet Online
power supply design
Full Modular
Full Modular
Full Modular
Full Modular
Semi-Modular
connector type
ATX, EPS
EPS
ATX
ATX
ATX
ATX
form factor
ATX12V
ATX
ATX
ATX
ATX12V
cooling method
Air
Air
Air
Air
Air
Air
fan count
1
1
1
1
1
1
wattage
750 watts
850 watts
850 watts
850 watts
500 watts

What's in the box

  • Power Supply
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    Product Description

    Seasonic engineers have created a brand new product line based on advanced technology emanating from many years of intensive active research. The result of this development is the solid FOCUS+ Series, which implements modern design and shows outstanding electrical performance. This power supply is small and entirely modular, which will be hard to resist. It is available in 80 PLUS Platinum efficiency ratings.

    Product information

    Technical Details

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    Additional Information

    Warranty & Support

    Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
    Product Warranty: For warranty information about this product, please click here

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    Customer reviews

    4.7 out of 5 stars
    4.7 out of 5
    651 global ratings

    Customers say

    Customers like the quality, noise level, ease of installation, efficiency, and cables of the system power device. They mention that it's the highest quality build they've ever seen, it'd be easy to install into their new build, and it offers a silent fan button. They also appreciate the low ripple and noise level and the fact that it delivers clean, consistent power to all of their components.

    AI-generated from the text of customer reviews

    159 customers mention159 positive0 negative

    Customers are satisfied with the quality of the power supply. They say it's the highest quality build they've ever seen, and the power cables are of the best quality. The design is fully modular, and it offers superb and stable overall performance. The unit is heavy and feels very solid, and is highly reliable.

    "...This Seasonic power supply came with a test device which works very simply: hook the main power cable up to the power supply, and plug in the..." Read more

    "...This unit has great specs that most people don't even look at: low ripple and noise, good transient response, and great voltage regulation, and lots..." Read more

    "...It looks nice, it is made with quality parts that you can verify in numerous in-depth reviews online, and as an overall package it is nearly..." Read more

    "...The 10 year warranty is the best I have seen and it has great features like everything being setup on a single 12V rail and a hybrid mode which you..." Read more

    127 customers mention124 positive3 negative

    Customers are satisfied with the noise level of the system power device. They mention that it's so quiet in normal mode that it saves both noise and fan life. Some appreciate the low ripple and noise, good transient response, and the modular design.

    "...If it does, you're good.This PSU is so quiet, that with my head right next to it, I thought it didn't come on. The fan is dead silent...." Read more

    "...This unit has great specs that most people don't even look at: low ripple and noise, good transient response, and great voltage regulation, and lots..." Read more

    "...This saves on both noise and fan life. Even when the fan does come on, it's one of the quietest I have ever heard.. or not heard more precisely!..." Read more

    "...There is amply power for high end video cards. The fan is also very quiet, which was one of the main reasons that I selected this power supply over..." Read more

    103 customers mention100 positive3 negative

    Customers find the installation process of the system power device to be easy. They mention that it is a compact unit and fully modular, making it easy to install into their new build. Some customers also mention that the device is very quiet and wasn't too much trouble to install.

    "...Installing it was easy since it's a somewhat compact unit and fully modular. The cables are labeled well and of a good length...." Read more

    "...packaging is also excellent, with plenty of modular cables and clear instructions. The construction looks like it is top notch...." Read more

    "...Being a modular unit, its also easier to work with when installing as well as enabling greater control of space and cable management inside your case..." Read more

    "...General comments follow:-Installation and cabling was much easier, though still awkward in a micro ATX case given the cable lengths and..." Read more

    84 customers mention65 positive19 negative

    Customers like the cables. They say the cables are nice, easy to snake to their appropriate locations, and the modular cables are a plus for cable management. The cables come with plenty of them and are nicely sleeved and flexible. The modular cables also come in braided and slick design. The foam encasement and cloth bag for the cables make cable management much easier.

    "...The cables are nice and easy to snake to their appropriate locations, and they're clearly labeled..." Read more

    "...There isn't too much more to say. The cables were adequate and well made...." Read more

    "...The packaging is also excellent, with plenty of modular cables and clear instructions. The construction looks like it is top notch...." Read more

    "...I have to say is that the cables are a bit thick and stiff near the connectors because they put capacitors in the cables..." Read more

    84 customers mention84 positive0 negative

    Customers like the efficiency of the system power device. They say it's a great power supply, has redundancy, and can handle power more efficiently. It's quiet, easy to install, and very powerful. The size is compact with a high efficiency rating, and it delivers clean, consistent power to all of their components. There is plenty of power to go around, and easily powers all aspects of their computer. The build quality, energy efficiency, and noise level altogether make this the best power supplies. The ripple is low, and the power is there.

    "...It's also entirely modular, and delivers clean, consistent power to all of my components...." Read more

    "...my eye because of the low ripple, great voltage regulation, great efficiency, decent price, and that Seasonic is an OEM for many other computer..." Read more

    "...The cables were adequate and well made. The ripple is low, the power is there, and once again Seasonic has a top-tier PSU on the market for a fair..." Read more

    "...All in all this is a great Power Supply and easy to recommend if you are in the market!" Read more

    77 customers mention71 positive6 negative

    Customers are satisfied with the performance of the power supply. They say it performs great for their system, runs smoothly, and has no issues with powering their rig.

    "...This Seasonic power supply came with a test device which works very simply: hook the main power cable up to the power supply, and plug in the..." Read more

    "...Seasonic again, and recommend them to anyone looking for quality, performance, and style." Read more

    "...So far works well. I hope it will last forever." Read more

    "...happy with the attention to detail on all components and smooth operation thus far." Read more

    57 customers mention57 positive0 negative

    Customers are impressed with the size of the power supply. They say that it is small and light, enabling greater control of space and cable management inside their computer. They also mention that it saves space and improves airflow.

    "...Installing it was easy since it's a somewhat compact unit and fully modular. The cables are labeled well and of a good length...." Read more

    "...really important unique products like fan-less units and small form factor options. Always highly reliable and with great warranty and service...." Read more

    "...its also easier to work with when installing as well as enabling greater control of space and cable management inside your case...." Read more

    "...At least can't hear it over any other parts in my machine. Again it's small, which gives room to stuff things in front of it for cable management..." Read more

    56 customers mention56 positive0 negative

    Customers appreciate the modularity of the system power device. They mention that it is more energy efficient, the modular design is a definite plus, and it allows them to use only the cables necessary. They also like the modular hook up options, which allow them to screw into place and eliminate extra cords floating around in their system.

    "...It's also entirely modular, and delivers clean, consistent power to all of my components...." Read more

    "...Installing it was easy since it's a somewhat compact unit and fully modular. The cables are labeled well and of a good length...." Read more

    "...This is a beastly PSU no doubt about it. It's also modular, which is the norm now but was not when I got my last one!..." Read more

    "...really important to me and which this PSU does well is having a fully modular setup...." Read more

    Mostly improved all around
    5 Stars
    Mostly improved all around
    Upgraded to the SSR-750PX from a SS-750AM. Attached photo is HWMonitor from a 30 hour run with GPU load normally running at 88% and CPU at 20%. Majority of case fans are powered through MB headers and only a single connection out to a 4pin molex for ROM and one extra case fan.Base background noise from the computer has decreased with the upgrade and the fan noise sounds to be more base but a lot of this could be due to the age of the previous power supply. The number of cables that came with the PSU was rather lack luster when I went and compared it to the SS-750AM but the majority of the cables are sleeved instead of having to deal with the flat flex cables, however, a couple of them still are which I don't enjoy.The small foot print of the PSU was an exciting change, 750W PSU with Plat 80+ in the ATX size gives an impression they designed it well. Given the noise level, voltage fluctuations, and warm but not really hot exhaust does provide credence to that perception.Gave it 5 stars but would really prefer 4 due to the minor cable gripe I have. Given it is a seasonic 750 Plat that is targeting bottom of the top tier for gamers and hardware power users seems an obvious short falling. However, their PSUs have gotten so inexpensive for a really high quality unit is absolutely insane to think back to '06.
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    Top reviews from the United States

    Reviewed in the United States on February 13, 2022
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    Reviewed in the United States on January 7, 2019
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    Chopin Liszt
    5.0 out of 5 stars A quiet horse
    Reviewed in the United Kingdom on June 16, 2019
    4 people found this helpful
    Report
    P. Kendell
    5.0 out of 5 stars Premium-priced PSU delivers great performance
    Reviewed in the United Kingdom on October 26, 2019
    Jeremy lorenz
    4.0 out of 5 stars Nice unit, good price.
    Reviewed in Canada on August 22, 2019
    Evie
    4.0 out of 5 stars Reemplazo Excelente
    Reviewed in Spain on May 25, 2019
    Dodo
    5.0 out of 5 stars Great product, great price
    Reviewed in the United Kingdom on March 7, 2019
    One person found this helpful
    Report