Seasonic FOCUS GX 750 ATX 3.0.

Modular power supply 750W ATX12V 3.0 - 80PLUS Gold.

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Worthy heir to Seasonic's FOCUS series, the FOCUS GX series has been upgraded to become compatible with ATX 3.0 and PCIe 5.0 standards. Offering a power range to match current and future configurations, and a depth of 140 mm, these blocks will be the perfect allies.

Modular power supply 750W ATX12V 3.0 - 80PLUS Gold.

Overview

ATX 3.0 80+ Gold power supply

Worthy heir to Seasonic 's FOCUS series , the FOCUS GX series has been upgraded to become compatible with ATX 3.0 and PCIe 5.0 standards. Offering a power range to match current and future configurations, and a depth of 140 mm, these blocks will be the perfect allies for powering the most powerful graphics cards and processors on the market.

Key features

  • ATX 3.0 and PCIe 5.0 16-pin cable (12VHPWR)
  • 80 PLUS Gold
  • Cybenetics ETA Gold and Lambda A- certifications
  • 135 mm fan with fluid dynamic bearings
  • Hybrid digital fan control
  • Fully modular
  • Compact size, only 140 mm long
Specifications
Select your criteria

General information

Product name

Seasonic FOCUS GX 750 ATX 3.0.

Brand

Seasonic

Model

FOCUS-GX-750-ATX30

Power and Efficiency

Power

750 W

80 PLUS certification

Yes

80 PLUS certification

80 PLUS Gold

Connectivity

Modular

Yes

Modularity

100% modular

Power connector(s)

2 X +12V (Power supply P8 - 2 x P4)
10 X Serial ATA power supply
1 X ATX 24 Pin
1 X Molex Floppy Disk 4 Pin Female
3 X Molex (4 Pin) Female
2 X PCI Express 6 + 2 Pin
1 X PCI Express 16 Pin (12VHPWR)

Configurator

PSU-CM compatibility

+12V P4
+12V P4 and +12V P4
+12V P8
+12V P8 and +12V P4
+12V P8 and +12V P8

Cooling

Fan size

135mm

Silent

Yes

Power supply type (PC)

Active

Design

Power format

ATX/EPS

Power supply standard

EPS12V
ATX12V

ATX 3.0

Yes

ATX 3.1

No

Multi-GPU

None

Typical use

Desktop computer

Physical characteristics

Color

Black

LED RGB

No

Height

86 mm

Width

150 mm

Length

140 mm

Warranties

Commercial warranty

Legal warranty

Product referenced on 29 Sep 2023

Customer reviews
Global rating
10/10
based on 4 reviews Editorial and moderation guide
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    4 reviews
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  • by Kojak
    Posted on 6 Feb 2024
    Bought on 30 Dec 2023 from LDLC
    Number of reviews: 22 Average rating: 9

    Seasonic, the top power supplies

    This must be my 3rd Seasonic power supply, always top quality, premium packaging, everything is superbly packaged, with reusable fabric bags, cables that are much more than they are, and a brand new power supply cable.

    Model: Seasonic FOCUS GX 750 ATX 3.0.
    Review automatically translated
  • by AnthonyC
    Posted on 23 Jan 2024
    Bought on 3 Jan 2024 from LDLC
    Number of reviews: 1 Average rating: 10

    Perfect for my use

    Perfect power supply that solved all my problems, silent, very easy and very quick installation for someone who's not used to assembling their PC. It's simply perfect!

    Model: Seasonic FOCUS GX-850 ATX 3.0.
    Review automatically translated
  • by DanieleL
    Posted on 20 Dec 2023
    Bought on 15 Dec 2023 from LDLC
    Number of reviews: 3 Average rating: 9

    Does the job

    Quality power supply with every conceivable cable included and other useful accessories, easy installation.

    Model: Seasonic FOCUS GX 750 ATX 3.0.
    Review automatically translated
  • by EricM
    Posted on 1 Dec 2023
    Bought on 2 Nov 2023 from LDLC
    Number of reviews: 1 Average rating: 10

    Quiet and cables are top-notch.

    Silent power supply, not a sound on Cyberpunk with 2k resolution and maximum detail with an i7-13700f and RTX 4070Ti. There's a handy 90° S-ATA cable so I can use my motherboard's S-ATA port when the graphics card covers it.
    -> 850W: more than enough with 3 SSDs and passive cooling with pump.

    A top product.

    Model: Seasonic FOCUS GX-850 ATX 3.0.
    Review automatically translated

In the same universe: atx seasonic focus gx