Product Comparison: Seasonic SSR-750PX vs Seasonic SSR-750FX


General Specifications
Brand
Seasonic
Seasonic
Model
SSR-750PX
SSR-750FX
Origin
China
China
About the Product
This power supply is small and entirely modular, which will be hard to resist. It is available in 80 PLUS Platinum efficiency ratings.
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.
Key Specs
Form Factor
ATX
ATX
Continuous Power
750 Watts
750 Watts
Output Rated Temperature
50 °C
50 °C
What customers say about "Key Specs"
Seasonic SSR-750PX Full Modular Power Supply
  • This psu has more than enough juice to power my overclocked i7 8700k rig with a 2080 ti graphics card.
  • This PSU is fantastic. It's probably the cheapest Platinum rated one out there to boot.
  • The build quality on this unit is great, it feels like it's made well.
  • Great price for a Platinum rated 750W unit.
  • No issues with power delivery either to my system so far.
Seasonic SSR-750FX Full Modular Power Supply
  • Quiet, flexible, powerful.
  • The unit is quite compact for a 750W power supply.
  • The power supply has performed as expected.
  • 80+ gold rated for great power efficiency.
  • 750 watts is enough to power the vast majority of computer systems even with high end video cards and CPUs.
Size & Weight
Height
3.38 in.
3.38 in.
Width
5.9 in.
5.9 in.
Depth
5.51 in.
5.51 in.
Features
Fan Bearing Technology
Fluid Dynamic Bearing
Fluid Dynamic Bearing
Fan Size
120 mm
120 mm
ATX12V Version
2.3
2.3
EPS12V Version
2.92
2.92
Protection
OVP, OPP, SCP
OVP, OPP, SCP
Extras
Fully Modular, Flat black cables, 80 PLUS Platinum certified, Cable-free Connection Design, Multi-GPU ready
80 PLUS Gold certified, Fully Modular, Flat black cables, Multi-GPU ready, Cable-free Connection Design
What customers say about "Features"
Seasonic SSR-750PX Full Modular Power Supply
  • It was easy to install. I like the hybrid mode fan option for controlling whether the fan runs.
  • Runs very quiet, even with the fan turned on.
  • Installation is fairly simple. Good material and build quality.
  • The power supply comes with more than enough cables.
  • This is a great PSU. Very quiet with the fan on.
Seasonic SSR-750FX Full Modular Power Supply
  • No complaints, fairly easy to install, modularity is good, and it runs pretty quiet.
  • Top notch quality, performance, and reliability.
  • This thing is small, works great, and isn't loud.
  • Easy to put in, quiet, and powerful.
  • The power supply has a very high-quality construction and included all advertised cables.
Connectivity
ATX
1
1
Floppy
1
EPS
2
1
PCIe
4
4
SATA
8
10
PATA
3
3
What customers say about "Connectivity"
Seasonic SSR-750PX Full Modular Power Supply
  • The modular cables are really easy to connect, and disconnect.
  • It has plenty of modular cables for all connection needs.
  • The unit is nice and heavy and feels very solid. Cables are braided nicely. Great connectivity options.
  • Fully modular as described. Comes with 2 x 4+4 CPU cables.
  • It was easy to install, and booted with no issues.
Seasonic SSR-750FX Full Modular Power Supply
  • Great power supply with good connectors.
  • It was easy to install, is basically quiet.
  • Lots of modular connection options, so it'll work with most setups.
  • Perfect. Easy to connect. Highly recommend.
  • Rich and very good quality connectors.
Warranty / Certifications
Manufacturer Warranty
10 year(s)
10 year(s)
Certifications
CE, FCC
CE, FCC
Other Information
Manufacturer
Other reviews