Seasonic · Power Supply
Seasonic Focus GX-750
The Seasonic Focus GX-750 is a compact, fully modular 750W 80+ Gold power supply, offering excellent reliability and a long warranty, making it suitable for a wide range of modern PC builds.
MSRP
$129
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Best for
- • High-end gaming PCs (e.g., RTX 4070 Ti Super, RX 7900 XT)
- • Compact ATX builds
- • Workstations with moderate GPU loads
- • Users prioritizing long-term reliability
Strengths
- + Excellent electrical performance and voltage regulation
- + Compact 140mm length fits most cases easily
- + Fully modular cables simplify cable management
- + 10-year warranty provides long-term peace of mind
Trade-offs
- − Fan can be audible under heavy loads
- − Not the absolute quietest PSU in its class
- − No native 12VHPWR cable (requires adapter for some GPUs)
Should you buy it?
Buy this PSU if you need a reliable, compact 750W unit for a high-end gaming or workstation PC and value a long warranty. Consider alternatives if absolute silence under load is paramount or if you require a native 12VHPWR cable for very high-end GPUs without using an adapter.
Specifications
- Wattage
- 750W
- Efficiency
- 80+ Gold
- Form factor
- ATX
- Length
- 140mm
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