Description

Antec CSK750H 750W Power Supply – 80 PLUS Bronze, Semi-Modular, Silent Fan, ATX 12V 2.31

Overview

The Antec CSK750H 750W power supply is a reliable and efficient solution for gaming PCs, workstations, and high-performance system builds. With an 80 PLUS Bronze certification, this power supply unit offers up to 88% efficiency under typical loads, reducing energy consumption and heat output. Built to meet the ATX 12V 2.31 standard, the CSK750H ensures stable power delivery to modern CPUs and GPUs. Its semi-modular cable management system improves airflow and system cleanliness, while the 120mm silent fan provides quiet and consistent cooling.

Key Features

Power Delivery & Efficiency

• Rated Output: 750W continuous power
• Certification: 80 PLUS Bronze – up to 88% energy efficiency
• ATX Standard: Compliant with ATX 12V 2.31
• Active PFC: Enhances power stability and voltage regulation

Cooling & Thermal Management

• Cooling Fan: 120mm silent fan ensures low noise levels during operation
• Thermal Manager: Intelligent fan speed control based on load and temperature
• Efficient airflow design supports quiet performance even under full load

Design & Build Quality

• Semi-Modular Cabling: Allows cleaner cable routing and better airflow
• Flat Black Cables: Improve flexibility and appearance inside your case
• Compact ATX PS/2 Form Factor: Fits in most standard and mid-sized ATX chassis

Comprehensive Protection – Antec CircuitShield™

• OVP: Over Voltage Protection
• UVP: Under Voltage Protection
• OCP: Over Current Protection
• OPP: Over Power Protection
• SCP: Short Circuit Protection
• OTP: Over Temperature Protection
• NLO: No Load Operation

Connectors

• 1 × 24-pin main ATX
• 2 × 8-pin (4+4) EPS for CPU
• 4 × 8-pin (6+2) PCIe for GPU
• 8 × SATA for SSDs and HDDs
• 3 × Molex for peripherals

Specifications

• Dimensions: 140mm (L) x 150mm (W) x 86mm (H)
• Weight: Approx. 1.77 kg
• Operating Temperature: 0°C – 40°C
• Warranty: Backed by a 3-year limited warranty

Why Choose the Antec CSK750H 750W Power Supply?

• Delivers stable 750W output for gaming and high-performance systems
• 80 PLUS Bronze certified for improved energy efficiency and lower power waste
• Semi-modular design makes cable management cleaner and easier
• Built-in silent fan and smart thermal control for quiet operation
• Equipped with Antec CircuitShield™ for full system protection
• Ideal for budget-conscious users looking for efficiency and reliability in a PSU