£144.98
(updated at 2025-02-21 19:12:00)
Score: 6.9 watt per £


Product features

  • ATX 3.1 — Compliant with the ATX 3.1 standard to fuel high-performance PC components with stability, efficiency, and power spike resistance.
  • 40 SERIES READY — Durable, heat-resistant 12V-2x6 connector pumps up to 600 watts to NVIDIA GeForce RTX 40 Series graphics cards.
  • ULTRA-LOW NOISE FAN — 135mm fluid dynamic bearing fan with Zero Fan Mode is completely silent when under 50% load.
  • HIGH-QUALITY CONSTRUCTION — 100% premium Japanese capacitors improve hold-up time and minimal ripple noise, ensuring reliable and stable power delivery.

NZXT C1000 Gold ATX 3.1 - Fully Modular Low-Noise PC Gaming Power Supply

Overview The NZXT C1000 Gold ATX 3.1 is a high-performance, fully modular power supply designed for gaming PCs. It boasts a 1000W output, 80 PLUS Gold certification, and a zero-fan mode for minimal noise. The power supply is built with 100% Japanese capacitors, ensuring high-quality and reliable power delivery.

Pros

  • Efficiency: The 80 PLUS Gold certification indicates that the power supply operates at high efficiency, converting a significant amount of electrical energy into usable power.
  • Low Noise: The zero-fan mode is a standout feature, making it incredibly quiet even under heavy loads. The 135mm fluid dynamic bearing fan is designed to operate silently, ensuring minimal noise disturbance.
  • High-Quality Components: The use of 100% Japanese capacitors enhances the power supply's reliability and reduces ripple noise, providing a stable power delivery.
  • Modular Design: The fully modular design allows for easy cable management, reducing clutter and improving airflow within the case.
  • ATX 3.1 Compliance: The power supply is compliant with the ATX 3.1 standard, ensuring it can handle high-performance components with stability and power spike resistance.
  • Durable Connectors: The 12V-2x6 connector is durable and heat-resistant, capable of pumping up to 600 watts to NVIDIA GeForce RTX 40 Series graphics cards.

Cons

  • Cable Stiffness: Some users have reported that the cables can be quite stiff, which may make cable management more challenging.
  • Durability Concerns: There have been mixed reviews regarding the durability of the power supply, with some users experiencing issues with the build quality.
  • Noise Issues: While the zero-fan mode is a significant advantage, some users have reported occasional noise issues when the fan kicks in.
  • Weight Concerns: The power supply is relatively heavy, which might be a consideration for those with limited space or specific case requirements.
  • Quality Control Issues: There have been reports of quality control issues, including inconsistent performance and potential reliability concerns.

Verdict The NZXT C1000 Gold ATX 3.1 is a solid choice for gamers and PC enthusiasts seeking a reliable, efficient, and low-noise power supply. While it has some drawbacks, its high-quality components, modular design, and zero-fan mode make it a compelling option. However, users should be aware of potential cable stiffness, durability concerns, and occasional noise issues.

Features Table

Feature Description
Output Wattage 1000W
Form Factor ATX
Cooling Method Air (Zero Fan Mode)
Item Dimensions 6.3 x 5.91 x 3.39 inches
Item Weight 7.9 Pounds
Connector Type ATX 3.1, 12V-2x6
Efficiency Certification 80 PLUS Gold
Noise Level Certification Cybenetics Gold Efficiency, Cybenetics A Noise Level
Capacitor Quality 100% Japanese Capacitors
Fan Type 135mm Fluid Dynamic Bearing Fan
Zero Fan Mode Yes, completely silent under 50% load
Compatibility High-performance PC components, NVIDIA GeForce RTX 40 Series graphics cards
Cable Management Fully Modular Design