Seasonic CORE GX-750 V2 White PSU ATX 3.1 750W Gold Full Modular PCIe 5.1 - SRP-CGX751-A5A32SF-WH

The Seasonic CORE GX-750 V2 White is a 750W ATX power supply focused on stability and current standards for modern GPU configurations. You get 80+ Gold efficiency and full modularity, making cable management clean and convenient during assembly. The ATX 3.0/3.1 and PCIe Gen 5.0/5.1 support means you are prepared for the new generation of graphics cards. Despite the name “White”, the power supply itself here is in black color according to specifications.

What you get

With a power of 750W, you have enough headroom for a serious gaming or workstation build with a powerful GPU and multi-core CPU, without going into unnecessary overkill. The ATX 3.0/3.1 and PCI-E Gen5 12VHPWR connector allows you to directly power modern graphics cards with one cable, instead of relying on adapters. 80+ Gold and up to 90% efficiency mean less energy lost as heat and lower noise from cooling during daily use. Full modularity gives you the freedom to connect only the necessary cables – useful for good airflow and a clean internal appearance. The 120mm fan balances well between cooling and noise, especially under normal gaming or office load.

• Power 750W – suitable for mid to high-end configurations with a powerful GPU and several additional devices, without the risk of serious power bottleneck.
• 80+ Gold certification – up to 90% efficiency, which reduces losses and heat, and thus the need for noisier cooling.
• ATX 3.0/3.1 and PCIe Gen 5.0/5.1 – ensure compatibility with the new generation of hardware and better performance under sudden peak loads from modern GPUs.
• PCI-E Gen5 12VHPWR x1 + PCI-Express 6+2-pin x2 – flexibility for powering both new and older graphics cards, including powerful gaming models.
• Full modularity – you can use only the necessary cables, which simplifies cable management and improves airflow in the case.
• SATA x6 and Molex x3 – enough connectors for SSDs, HDDs, fans, controllers, and other peripherals in a more serious build.
• Compact dimensions 140 x 150 x 86 mm (ATX) – standard format that fits in most mid and full tower cases without drama regarding space.
• Active PFC – more stable power supply and better power factor correction at input voltage 100–240 VAC, useful in different electrical networks.

Who it is suitable for

This power supply is a good choice for gamers and enthusiasts planning a mid-range to high-end configuration with a modern GPU, including those with a 12VHPWR connector. It is also suitable for those who care about a clean internal build with modular cables and good efficiency for daily work and gaming. If you are aiming for extreme dual-GPU configurations or very heavy overclocking, you might consider a higher wattage, but for a powerful GPU, this model is more than sufficient.

The combination of 750W, 80+ Gold efficiency, and ATX 3.0/3.1 with PCIe Gen5 12VHPWR makes this Seasonic model a practical and future-proof choice. You get a stable, modern power supply that can easily serve you through several generations of upgrades.