C750 Gold Core

Q: Does this PSU use 100% Japanese capacitors?

Gold Core PSUs use premium capacitors from Taiwan, another region known for world-class manufacturing. Each unit is tested to ensure stable power and long-lasting reliability, even under demanding use.

Q: How do I know which PSU wattage I need for my build?

The right wattage depends on your components, especially your CPU and GPU. Too little power can cause stability issues, while too much means paying for capacity you’ll never use. For the best efficiency, choose a power supply that’s roughly double your system’s peak load.

Q: Is Gold Core compatible with the latest GPUs and CPUs?

Yes. Gold Core PSUs are ATX 3.1 and PCIe 5.1 compliant, so they’re ready for next-gen GPUs with the 12V-2x6 connector. They also include PCIe cables for older graphics cards, along with all the standard connectors needed for the latest AMD and Intel CPUs.

750 Watt 80 PLUS Gold Fully Modular ATX 3.1 PSU

$119.99

颜色:Black

多属性

Key Specs

GPU Power: 12V-2x6 (PCIe 5.1) or dual 8-pin PCIe
Efficiency Rating: 80 PLUS Gold, Cybenetics Platinum
Noise Rating: Cybenetics A++ (<15 dBA)
Fan Control: Zero RPM Mode
Warranty: 7 Years

Inside the Box

Power supply unit
24-pin ATX power cable
4+4-pin CPU power cable
8-pin CPU power cable
6+2-pin PCIe power cable x2
16-pin (12+4) 12V-2x6 PCIe power cable (300W)
SATA cable x2
Peripherals cable
#6-32 screw x4
AC power cord

Warranty & Return Policy

NZXT Product Warranty Length click here
NZXT.com Store Returns/Exchange Policy

Eligible products qualify for a refund or exchange only with an authorized RMA number and the item is returned to the NZXT.com Store inventory within 30 days of purchase. Returns are not allowed beyond 30 days of the purchase date.

The NZXT.com Store reserves the right to deny any return or exchange. Refunds will be credited to the original method of payment. To initiate a return, simply submit a request.

Resources

Manuals & Documentation

Overview

NZXT Gold Core 是一款 ATX 3.1 全模组化电源，具备 80 PLUS Gold 与 Cybenetics Platinum 效率、A+/A++ 噪音等级以及 12V-2x6 PCIe 5.1 接口。专为现代 GPU 打造，为高性能 PC 提供纯净、安静的电力和轻松的理线体验。

ATX 3.1 认证，PCIE 5.1 就绪： 采用双色 12V-2x6 接口支持次世代 GPU，实现安全、稳定、高效的供电，是现代 NVIDIA 显卡的理想之选。
80 PLUS Gold & Cybenetics Platinum 效率： 提供节能、稳定的性能，即使在高负载下也能减少发热和功耗。
静谧运行： 通过 Cybenetics 噪音认证，实现近乎无声的表现：C750 与 C850 为 A++（<15 dBA），C1000 为 A+（15–20 dBA）。
支持 AMD & NVIDIA GPU： 使用一根 12V-2x6 线缆或最多三根 8-pin PCIe 线缆，即可兼容大多数 GPU。
配备 Zero RPM Mode 的 FDB 风扇： 135 mm 液态动压轴承风扇保持安静高效，在轻负载时通过 Zero RPM 模式实现静音运行。
优质 105°C 额定电容： 高品质元件确保在各种系统负载下都能保持稳定、持久的性能。
全模组化搭配压纹线缆： 凭借简洁紧凑的设计以及耐用、柔韧的线缆，只需使用所需的线缆即可轻松走线。
内置保护 & 7 年质保： 包含必备的安全功能和额定 105°C 的双色 12V-2x6 接口，全部享有 7 年质保。

Essential Power for Modern Builds

NZXT Gold Core delivers 80 PLUS Gold efficiency with full ATX 3.1 support for stable performance. Its modular design keeps cable management easy and your build clean, with broad compatibility across cases and components.

ATX 3.1 & PCIe 5.1 Compatibility

Supports modern GPUs with a 12V-2x6 connector and dual-color housing that lets you see when it’s fully plugged in. Includes up to two 8-pin PCIe cables for legacy support — offering flexibility across a wide range of NVIDIA and AMD builds.

Ready for Any GPU

Supports the latest GPUs from NVIDIA and AMD with a 12V-2x6 connector, plus two 8-pin PCIe cables for legacy cards. Whether you're upgrading or building new, it's ready for your next graphics card.

Quiet When it Counts

135 mm fluid dynamic bearing fan stays silent under light loads with Zero RPM mode—automatically stopping the fan when cooling isn’t needed.

Stable Under Pressure

105°C-rated capacitors deliver steady, reliable power—even under heavy loads.

Fully Modular

Embossed cables with included combs help keep your build and cables clean.

Sized for Easy Builds

150 mm length fits easily in most PC cases, helping keep your build clean and straightforward.

Peace of Mind

Includes overcurrent, overvoltage, and shortcircuit protection—plus a 7-year warranty.

Tech Specs

宽度

150 mm

高度

86 mm

深度

150 mm

功率

750 W

外形规格

ATX

ATX 版本

3.1

80 PLUS 认证

Gold

Cybenetics 效率

Platinum

Cybenetics 噪音

A++

模组化

全模组化

电容

105°C 高性能电容

线缆类型

独立编织并配有理线梳

Zero RPM 风扇模式

是

24 针 ATX 电源线

600 mm (1)

4+4 针 CPU 电源线

700 mm (1)

8 针 CPU 电源线

700 mm (1)

6+2 针 PCIe 电源线

650 mm (2)

16 针 (12+4) 12V-2x6 PCIe 电源线

650 mm (1) (300W)

SATA 线缆

500 + 100 mm (8)

外设线缆

500 + 100 mm (3)

100 – 240 Vac

10 – 5 A, 50 – 60 Hz

200 – 240 Vac（韩国）

5 A, 50 – 60 Hz

+3.3 V 和 +5 V

20 A (120 W)

+12 V

62.5 A (750 W)

5VSB

3 A (15 W)

总计

750 W

80 PLUS 认证

Gold

10% 负载

87.9% @ 115 V

20% 负载

91.63% @ 115 V

50% 负载

92.11% @ 115 V

100% 负载

89.53% @ 115 V

尺寸

135 mm

类型

PWM

转速

2,300 ± 10% RPM

风量

103.36 CFM

噪音级别

40.5 dBA

轴承

流体动压轴承

MTBF

100,000 小时

温度

0 – 50°C（连续满载）

功率因数校正

主动式 @ 0.99

保护功能

OVP（过压）、UVP（欠压）、SCP（短路）、OTP（过温）、OPP（过载）、OCP（过流）

保修

7 年

合规标准

ATX12V v3.1 / EPS12V v2.92

法规与认证

CE, UKCA, FCC, IC, BSMI, CB (IEC 62368-1 Ed. 3), RCM, KC

型号

PA-7G3BB-US / PA-7G3BB-EU / PA-7G3BB-UK / PA-7G3BB-JP / PA-7G3BB-AU

UPC

810074849111 (US) / 810074849128 (EU) / 810074849135 (UK) / 810074849142 (JP) / 810074849159 (AU)

EAN

5056547208640 (US) / 5056547208657 (EU) / 5056547208664 (UK) / 5056547208671 (JP) / 5056547208688 (AU)

Frequently Asked Questions

Does this PSU use 100% Japanese capacitors?

Gold Core PSUs use premium capacitors from Taiwan, another region known for world-class manufacturing. Each unit is tested to ensure stable power and long-lasting reliability, even under demanding use.

How do I know which PSU wattage I need for my build?

The right wattage depends on your components, especially your CPU and GPU. Too little power can cause stability issues, while too much means paying for capacity you’ll never use. For the best efficiency, choose a power supply that’s roughly double your system’s peak load.

Is Gold Core compatible with the latest GPUs and CPUs?

Yes. Gold Core PSUs are ATX 3.1 and PCIe 5.1 compliant, so they’re ready for next-gen GPUs with the 12V-2x6 connector. They also include PCIe cables for older graphics cards, along with all the standard connectors needed for the latest AMD and Intel CPUs.