Name: C750 Bronze
Brand: NZXT
Availability: OutOfStock

Bronze Series

C750 Bronze

750W Bronze Non-Modular ATX 3.1 PSU

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Color:

Matte Black

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Overview

Details

The NZXT C750 Bronze is a 750W ATX 3.1 power supply built for reliable, efficient performance. It supports the latest GPUs, includes flat pre-attached cables for easier installation, and offers a full suite of built-in protections.

ATX 3.1 Ready: Future-proof your build with a 12V-2x6 cable that supports modern GPUs and PCIe Gen 5.1 standards.
Stable Power: High-quality 105°C-rated capacitors offer better thermal endurance and a longer lifespan than standard 85°C components.
80 Plus Bronze: Provides over 88% efficiency under typical loads, reducing excess heat and power waste for a more efficient system.
Safe and Secure: Handles ambient temperatures up to 40°C with consistent, stable output—even in more demanding builds.
Built-In Protection: Keeps your components safe with built-in safeguards: OVP, UVP, SCP, OTP, OPP, and OCP.
Cool Operation: A 120mm fluid dynamic bearing fan keeps noise low and cooling efficient.
Streamlined Installation: Compact 140mm design with flat, pre-attached cables for better airflow and easier cable management.
5-Year Warranty: Backed by a 5-year warranty for added peace of mind.

Inside the Box

C750 Bronze PSU1
24-pin ATX power cable1
4+4-pin CPU power cable 1
8-pin CPU power cable 1
6+2-pin PCIe power cable 2
16-pin (12+4) 12V-2x6 PCIe power cable1
SATA cable 2
Peripherals cable 1
Screw #6-324
AC power cord 1

C750 Bronze ATX 3.1 PSU

The C750 Bronze delivers reliable performance with support for the latest ATX 3.1 standard, a 12V-2x6 connector for modern GPUs, and durable components built to last.

ATX 3.1 Ready

Includes a 12V-2x6 connector to power the latest high-performance GPUs efficiently.

Stable Power

105°C-rated capacitors offer better endurance than standard 85°C components.

80 Plus Bronze Certified

Delivers over 88% efficiency for stable, reliable system performance.

Reliable Cooling

Efficient and quiet cooling with a 120 mm fluid dynamic bearing fan — whisper quiet under 50% load.

Built-In Protection

Tested to perform safely in temps up to 40°C with protections against overheating and power surges.

Compact Design

140 mm form factor and pre-attached flat cables help keep your build clean.

5-Year Warranty

Reliable, long-lasting performance backed by a full 5-year warranty.

Tech Specs

DIMENSIONS

Width:150 mm
Height:86 mm
Depth:150 mm

GENERAL

Wattage:750 W
Form Factor:ATX
ATX Version:3.1
80 PLUS Rating:Gold
Cybenetics Efficiency:TBD
Cybenetics Noise:TBD
Modular:Fully modular
Capacitors:105°C performance capacitors
Cable Type :Individually embossed with cable comb
Zero RPM Fan Mode:Yes

CABLE LENGTH & CONNECTOR QUANTITY

24-pin ATX Power Cable:600 mm (1)
4+4-pin CPU Power Cable:700 mm (1)
8-pin CPU Power Cable:700 mm (1)
6+2-pin PCIe Power Cable:650 mm (2)
16-pin (12+4) 12V-2x6 PCIe power cable:650 mm (2)
SATA Cables:500 + 100 mm (8)
Peripherals Cable:500 + 100 mm (8)

AC INPUT RATING

100 – 240 Vac:10 – 5 A, 50 – 60 Hz
200 – 240 Vac:5A 50Hz-60Hz (Only for South Korea)

DC OUTPUT RATING

+3.3 V and +5 V:20 A (120 W)
+12 V:62.5 A (750 W)
5VSB:3 A (15 W)
Total:750 W

ENERGY EFFICIENCY (EVT)

80 PLUS Rating:Gold
20% Load:89.8% @ 115 V
50% Load:91.8% @ 115 V
100% Load:89.1% @ 115 V

FAN SPECS

Size:135 mm
Type:PWM
Speed:2,300 ± 10% RPM
Airflow:103.36 CFM
Noise Level:40.5 dBA
Bearing:Fluid dynamic bearing

OPERATION

MTBF:100,000 hours
Temperature:0 – 50°C (Continuous Full Load)

ELECTRICAL FEATURES

PF Correction:Active @ 0.99
Protections:OVP (Over Voltage Protection), UVP (Under Voltage Protection), SCP (Short Circuit Protection), OTP (Over Temperature Protection), OPP (Over Power Protection), OCP (Over Current Protection)

PRODUCT INFO

Warranty:7 years
Compliance Standard:ATX12V v3.1 / EPS12V v2.92
Regulation & Certification:CE, UKCA, FCC, IC, BIS, BSMI, CB (IEC 62368-1 Ed. 3) , RCM, KC
Model Number: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)