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⚡ Engineering Highlights at a Glance:

• 750W ATX 3.1: Compliant with ATX12V v3.1 and EPS12V v2.92, supporting current motherboards and modern GPU power standards.
• 16-pin 12V-2×6 Connector: Native support for the latest high-power GPUs, plus two 8-pin (6+2) PCIe cables for older cards.
• 80 PLUS Bronze Efficiency: Over 88% at 20% and 50% load, and 82.6% at full load at 115V, reducing waste heat.
• 105°C Bulk Capacitor: Higher thermal endurance than standard 85°C capacitors for a longer service life.
• 120mm FDB Fan: Fluid dynamic bearing design rated up to 2,400 RPM, whisper quiet under 50% load.
• Full Protection Suite: OVP, UVP, SCP, OTP, OPP, and OCP safeguards keep components safe.
• Compact 140mm Depth: Flat pre-attached cables and a short 140mm body make routing and cable management easier in smaller cases.

GPU Power Connectors

The PSU includes one 16-pin (12+4) 12V-2×6 PCIe cable rated for modern high-power GPUs, plus two 8-pin (6+2) PCIe cables. Check your GPU’s power connector before purchase; older cards that need three 8-pin cables will not have enough connectors from this unit. The 16-pin cable is a native 12V-2×6 connector, not an adapter, so it does not suffer the issues that early 12VHPWR adapters had.

Case Fit and Cable Routing

The PSU measures 150 x 86 x 140mm, shorter than many 160mm ATX units. This leaves more room for cable routing in mid-tower and compact cases, but because the cables are non-modular and pre-attached, all of them must be routed even if you do not use every connector. Plan your cable management before installing the PSU, and use the flat cables to run behind the motherboard tray.

Efficiency and Noise

The PSU reaches 86.0% efficiency at 10% load, 88.9% at 20% load, 88.2% at 50% load, and 82.6% at 100% load. Because the fan stays quiet under 50% load, an idle or lightly loaded system runs nearly silently. Under heavy gaming or rendering loads, the fan ramps up but stays within the 39.92 dBA maximum. Set your case airflow to keep the PSU intake cool, and avoid blocking the fan grille with cables.

Check your GPU’s power connector before ordering. The C750 Bronze includes one 16-pin 12V-2×6 cable and two 8-pin PCIe cables; if your GPU needs three 8-pin connectors, this PSU will not cover it without adapters.

Because the cables are non-modular, plan cable routing before you install the PSU. Route the 24-pin and CPU cables first, then the PCIe and SATA cables, and tuck the unused cables behind the motherboard tray. The flat cable design helps them sit flush against the case.

Keep the PSU intake unobstructed. With the fan facing down in a bottom-mounted position, ensure the case has a dust filter and at least 2cm of clearance below the PSU. In a top-mounted position, route cables so they do not block the fan grille.

The PSU is rated to operate up to 40°C ambient, and the 105°C capacitor supports long-term reliability. Use it in a case with reasonable airflow, avoid stacking it against heat sources, and confirm your total system power draw stays well below 750W with a power supply calculator. The 5-year warranty backs up the build quality, so keep the receipt and register the unit if required.