Seasonic VERTEX PX-750

Modular power supply 750W ATX12V 3.0/EPS 12V - 80PLUS Platinum

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Seasonic VERTEX PX-750 is a high-end, energy-efficient power supply. This ATX 3.0 power supply with a 16-pin 12VHPWR connector for graphics cards is ideal for the latest generation PCs. Cooling is provided by a silent 135 mm fan.

Modular power supply 750W ATX12V 3.0/EPS 12V - 80PLUS Platinum

Available from 170€95 on the outlet deals

Overview

ATX 3.0 80PLUS Platinum 100% modular power supply

Seasonic VERTEX PX-750 is a high-end, energy-efficient PC power supply. This ATX 3.0 power supply with a 16-pin 12VHPWR connector for graphics cards is ideal for the latest generation PCs. Cooling is provided by a silent 135 mm fan.

Hydrodynamic Bearing Fan (FDB)

High-performance Dynamic Bearing (FDB) fans are designed to take advantage of the impact-absorbing effects of oil. They are extremely reliable and generate much less operating noise and heat than ball-bearing fans. Lubrication of the bearing surface reduces friction and vibration and, consequently, overall energy consumption. Thanks to effortless, quieter rotation and robust construction, this reliable fan technology also significantly increases fan life.

As the fan shaft rotates, high-pressure oil drifts along the grooves in the bearing sleeve to generate a thin layer of lubrication between the bearing faces. As the speed increases, the dynamic pressure of the oil also increases and the shaft is lifted out of the bearing to create smooth, effortless rotations. The chevron shape of the grooves channels the lubricant efficiently and prevents leakage.

80PLUS PLATINUM certification and cable-free design

The Vertex PX series achieves 80 PLUS Platinum certification with an efficiency of 92% at 50% system load.

Seasonic engineers have implemented a new internal design where, instead of cables, the rear panel and Printed Circuit Board (PCB) are connected by a copper plate. This advance not only reduces the chances of production errors during manual manufacturing phases, but also improves the quality of output voltages.

Key features:

  • Fully compatible with ATX 3.0 and PCIe 5.0 standards
  • Full modularity for the best cable management options
  • Addition of a 12VHPWR cable to comply with new graphics cards
  • 135mm Fluid Dynamic Bearing (FDB) fan for quiet operation
  • Seasonic Hybrid Silent Fan Control for optimal cooling
  • Full protection features : OPP / OVP / UVP / SCP / OCP / OTP
Specifications
Select your criteria

General information

Product name

Seasonic VERTEX PX-750

Brand

Seasonic

Model

VERTEX PX-750

Power and Efficiency

Power

750 W

80 PLUS certification

Yes

80 PLUS certification

80 PLUS Platinum

Connectivity

Modular

Yes

Modularity

100% modular

Power connector(s)

1 X ATX 20 + 4 Pin
2 X +12V (Power supply P8 - 2 x P4)
2 X PCI Express 6 + 2 Pin
14 X Serial ATA power supply
3 X Molex (4 Pin) Female
1 X PCI Express 16 Pin (12VHPWR)

Configurator

PSU-CM compatibility

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

160 mm

Length

150 mm

Warranties

Commercial warranty

Legal warranty

Product referenced on 17 Oct 2023

Customer reviews
Global rating
10/10
based on 2 reviews Editorial and moderation guide
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  • by Kaworu-kun
    Posted on 14 Sep 2024
    Bought on 30 Aug 2024 from LDLC
    Number of reviews: 14 Average rating: 9

    Seasonic quality

    Need a faster, 12VHPWR compatible power supply for my new G¨PU (and future ones?). Seasonic still remains my brand of choice for quality and compliance.

    Completely modular, it's perfect for cable management. After monitoring voltages over several weeks it's stable.

    The 12VHPWR cable supplied supports 600w to power my RTX 4080 Super and is much more reassuring than the decouplers we saw at the beginning.

    Model: Seasonic VERTEX GX-1200
    Review automatically translated
  • by MaximeT
    Posted on 30 May 2024
    Bought on 28 May 2024 from LDLC
    Number of reviews: 9 Average rating: 9

    Good sons

    Platinum plug, so far so good. One of the strong points of this power supply is that the wires are not too thick, which makes them easy to bend when the management cable is laid inside the case.

    Model: Seasonic VERTEX PX-750
    Review automatically translated