NZXT
NZXT PA-7G1BB-US C750 750W 80+ Gold PSU
★★★★★
750W80plus Gold
Power Your Gaming Rig with Gold-Rated Efficiency The NZXT C750 (2022) power supply provides safe and efficient power for your gaming PC. With 80+ Gold certification, a fully modular design, and high-quality components, it ensures reliable performance and optimized airflow. Specifications: Bran...
$128.36*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Power Your Gaming Rig with Gold-Rated Efficiency
The NZXT C750 (2022) power supply provides safe and efficient power for your gaming PC. With 80+ Gold certification, a fully modular design, and high-quality components, it ensures reliable performance and optimized airflow.
Specifications:- Brand: NZXT
- Model: PA-7G1BB-US
- Wattage: 750 Watts
- Certification: 80+ Gold
- Modularity: Fully Modular
- Cables: Sleeved
- Form Factor: ATX
Key Features
MORE EFFICIENT: At 50% load and high-line input voltage, power conversion efficiency reaches 2% higher than 80plus Gold Standard.
FULLY MODULAR: Use only the cables you need to keep your system clean and organized. Black sleeved cable and a matte black finish seamlessly fit any PC style.
COMPATIBLE AND HIGHLY-TESTED: C series is built and tested with strict standards for trouble-free installation. It fits most ATX case and supports the latest NVIDIA and AMD GPUs up to 30 series and AMD 6000 Series.
MORE PRECISE AND ERROR-FREE: Micro controller (MCU) enabled protection mechanism monitors current and voltage and output wattage.
OPTIMIZED AND SILENT: Gold PSU includes low thermal dissipation optimization with upgraded components and optimized circuit design.
Specifications
Wattage
750W
Efficiency Rating
80+ Gold (2% higher at 50% load)
Form Factor
ATX (fits most ATX cases)
Cabling
Fully Modular
Color
Matte Black
Cable Color
Black Sleeved
Protection Mechanism
Micro controller (MCU) enabled (monitors current, voltage, output wattage)
GPU Compatibility
Latest NVIDIA and AMD GPUs (up to 30 series and AMD 6000 Series)
Cooling
Low thermal dissipation optimization
Pros & Cons
👍 Pros
- Achieves a power conversion efficiency 2% higher than the 80 Plus Gold Standard at 50% load and high-line input voltage.
- Fully modular design allows users to connect only necessary cables, improving cable management and airflow within a PC case.
- The sleek matte black finish and black sleeved cables provide a clean, integrated aesthetic for any PC build.
- Built and tested to strict standards, ensuring a trouble-free installation and reliable operation in most ATX cases.
- Equipped with a micro controller (MCU) enabled protection mechanism that monitors current, voltage, and output wattage for enhanced safety.
👎 Cons
- The "more efficient" claim is specific to 50% load and high-line input voltage, and efficiency may vary under different conditions.
- While compatible with most ATX cases, specific compatibility dimensions or form factor are not detailed.
- The C750 model offers 750W, which may be more power than needed for entry-level systems, or insufficient for extremely high-end builds.
- The "optimized and silent" claim is subjective and lacks specific decibel ratings or fan specifications.
- While supporting the latest NVIDIA and AMD GPUs, it does not specify the number or type of PCIe power connectors available.
Frequently Asked Questions
How efficient is the NZXT C750 PSU?
The NZXT C750 PSU exceeds the 80 Plus Gold Standard by 2% in power conversion efficiency at 50% load and high-line input voltage.
Is this power supply fully modular?
Yes, the NZXT C750 is a fully modular power supply, allowing you to use only the cables you need for a clean build.
What kind of protection features does this PSU have?
It includes a micro controller (MCU) enabled protection mechanism that monitors current, voltage, and output wattage for precise and error-free operation.
What graphics cards is the NZXT C750 PSU compatible with?
This PSU is built to support the latest NVIDIA and AMD GPUs, specifically up to the 30 series and AMD 6000 Series.
Will this power supply fit in most PC cases?
Yes, the C series power supplies are designed to fit most ATX cases, ensuring broad compatibility.
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