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NZXT - Gold Core 750W ATX 3.1 / PCIE 5.1 80 Plus Gold Cybenetics Platinum Fully Modular Power Supply - Black

Model: PA-7G3BB-US
SKU: 6648893

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About this product

The NZXT C750 Gold Core is an ATX 3.1, fully modular PSU with 80 PLUS Gold and Cybenetics Platinum efficiency, A++ noise rating, and a 300W 12V-2x6 PCIe 5.1 connector. Built for modern GPUs, it delivers clean, quiet power with easy cable management for performance PCs.

Wattage

750 watts
Features

  • ATX 3.1 CERTIFIED, PCIE 5.1 READY

    Supports next-gen GPUs with a dual-color 12V-2x6 connector for safe, stable, and efficient power delivery—ideal for modern NVIDIA graphics cards.

  • 80 PLUS GOLD & CYBENETICS PLATINUM EFFICIENCY

    Delivers energy-efficient, stable performance to reduce heat and power draw, even under demanding loads.

  • WHISPER-QUIET OPERATION

    Cybenetics noise certified for near-silent performance: A++ for C750 and C850 (<15 dBA), A+ for C1000 (15–20 dBA).

  • READY FOR AMD & NVIDIA GPUS

    Compatible with most GPUs using a 12V-2x6 cable or up to three 8-pin PCIe cables.

  • FDB FAN WITH ZERO RPM MODE

    135 mm fluid dynamic bearing fan stays quiet and efficient, with Zero RPM mode during light workloads for silent operation.

  • PREMIUM 105°C-RATED CAPACITORS

    High-quality components ensure stable, long-lasting performance across a wide range of system loads.

  • FULLY MODULAR WITH EMBOSSED CABLES

    Use only the cables you need with a clean, compact design and durable, flexible cables for easy routing.

  • BUILT-IN PROTECTIONS & 7-YEAR WARRANTY

    Includes essential safety features and a dual-colored 12V-2x6 connector rated for 105°C, all backed by a 7-year warranty.

See all features
Specifications
  • Wattage
    750 watts
    Modular
    Fully modular
    Energy Efficiency
    80 PLUS Gold, Cybenetics Platinum
    ATX Connector
    Yes
    PCIe Connector
    Yes
    Peripheral Connector
    Yes
See all specifications
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The NZXT C750 Gold Core is an ATX 3.1, fully modular PSU with 80 PLUS Gold and Cybenetics Platinum efficiency, A++ noise rating, and a 300W 12V-2x6 PCIe 5.1 connector. Built for modern GPUs, it delivers clean, quiet power with easy cable management for performance PCs.

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The NZXT C1000 Gold Core is an ATX 3.1, fully modular PSU with 80 PLUS Gold and Cybenetics Platinum efficiency, A+ noise rating, and a 600W 12V-2x6 PCIe 5.1 connector. Built for modern GPUs, it delivers clean, quiet power with easy cable management for performance PCs.

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The NZXT C850 Gold Core is an ATX 3.1, fully modular PSU with 80 PLUS Gold and Cybenetics Platinum efficiency, A++ noise rating, and a 600W 12V-2x6 PCIe 5.1 connector. Built for modern GPUs, it delivers clean, quiet power with easy cable management for performance PCs.

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Pros for NZXT - Gold Core 750W ATX 3.1 / PCIE 5.1 80 Plus Gold Cybenetics Platinum Fully Modular Power Supply - Black
There were no pros for this product—There were no pros for this product—There were no pros for this product—Overall Performance, Installation Ease, Noise Level, Power Capacity, Modularity

Specs

Questions & Answers

  • Does this power supply have overload protection?

    Yes, this power supply includes overload protection.

    This question and answer was generated by AI based on customer and product data.

  • What is the wattage of this power supply?

    This power supply has a wattage of 750 watts.

    This question and answer was generated by AI based on customer and product data.

  • How long is the warranty for parts on this power supply?

    The warranty for parts on this power supply is seven years.

    This question and answer was generated by AI based on customer and product data.

  • Does this power supply have an ATX connector?

    Yes, this power supply includes an ATX connector.

    This question and answer was generated by AI based on customer and product data.

  • What kind of fan is used for cooling this power supply?

    This power supply uses a 135mm fluid dynamic bearing fan.

    This question and answer was generated by AI based on customer and product data.
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