Product Details


Antec CSK750H Bronze Semi Modular Power Supply


Antec CSK750H Bronze Semi Modular Power Supply Cuprum Strike Bronze power supply: 80 PLUS Bronze, quiet 120mm fan, and CircuitShield™ protection. Quality, efficiency, and performance in one.

> Better Looking Builds
> 120 mm Silent Fan
> 80 PLUS Bronze certification
> Quiet 120mm fan
> CircuitShield™ protection
> Quality craftsmanship
> Energy-efficient
> Sustainability
> Reliable operation


The Antec CSK750H Bronze Semi-Modular Power Supply is a reliable and efficient solution for powering your desktop PC build. Designed with a focus on performance, stability, and ease of use, this power supply unit (PSU) offers a balance between affordability and quality, making it an ideal choice for both casual users and enthusiasts alike.

At the heart of the CSK750H is its 80 PLUS Bronze certification, which signifies its high efficiency in converting AC power from your wall outlet into stable DC power for your components. This certification ensures that the PSU operates with minimal wasted energy, reducing electricity costs and environmental impact while also generating less heat, contributing to a cooler and quieter system overall.

With a maximum power output of 750 watts, the CSK750H provides ample power for a wide range of configurations, including gaming rigs, multimedia workstations, and everyday computing setups. Whether you’re running multiple graphics cards, high-performance processors, or numerous storage devices, this PSU delivers consistent and reliable power to keep your system running smoothly under various workloads.

The semi-modular design of the CSK750H offers flexibility during installation, allowing you to connect only the cables you need for your specific setup. This not only simplifies cable management inside your case but also enhances airflow, promoting better cooling performance and maintaining optimal conditions for your components.

Equipped with a comprehensive set of protection features, including Over Current Protection (OCP), Over Voltage Protection (OVP), Short Circuit Protection (SCP), and Over Power Protection (OPP), the CSK750H safeguards your valuable hardware against potential damage caused by electrical faults or unforeseen circumstances.

Furthermore, the CSK750H boasts a quiet 120mm fan with a fluid dynamic bearing, ensuring efficient cooling with minimal noise output even under heavy loads. This fan is designed to operate silently, maintaining a peaceful computing environment while effectively dissipating heat from the PSU.

In summary, the Antec CSK750H Bronze Semi-Modular Power Supply combines performance, efficiency, and reliability to meet the power demands of modern computing systems, making it an excellent choice for users seeking a cost-effective and high-quality PSU solution. View All Products

Weight 3 kg
Dimensions 8 × 9 × 6 cm


Product Name CSK750H
Model Name X5000A257HC-20
Type ATX 12V 2.31
Modular Semi Modular
Dimension 140(L) x 150(W) x 86(H)
Warranty 3 years
Input Voltage 100-240 VAC
Input Current 10A-5A
Input Frequency Range 50Hz-60Hz
PFC Active PFC
Power Good Signal 100-500ms
Efficiency 88% Typically
Protection OCP / OVP / UVP / SCP / OPP / NLO / OTP
Output Capacity 750W
Operation Temperature 0~40°C
Regulatory cTUVus / TUV / CB / RCM / CE / CCC / FCC / KC
Fan 120mm Silence Fan
Certifications 80 Plus Bronze
Connector 1 x MB 24(20+4) Pin
2 x 8(4+4) Pin EPS 12V
4 x 8(6+2) Pin PCI-E
8 x SATA
3 x Molex
UPC# 0-761345-11766-1 CSK750H
0-761345-11767-8 CSK750H AU
0-761345-11768-5 CSK750H EC
0-761345-11769-2 CSK750H GB
0-761345-11770-8 CSK750H JP
Net Weight 1.77 kg
Gross Weight 2.19 kg


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