Power Supply Unit Inter-Tech Argus APS 520 W

The Inter-Tech Argus APS 520 W is a compact, non-modular power supply unit designed for office and gaming PCs. It delivers a total power of 520 W through a 20+4 pin ATX connector and accepts AC input from 115 to 230 V at 47–63 Hz. The unit features an efficient design with at least 82% efficiency and an integrated 120 mm yellow fan that provides active cooling with low noise levels (around 21 dB). Its dimensions (150 × 140 × 86 mm) and 1.25 kg weight make it suitable for a wide range of PC cases.

Advantages

The Argus APS-520W combines a high efficiency rating (≥82%) with a compact form factor to reduce energy consumption and heat generation. The fixed connector layout and engineered construction ensure stable power delivery to connected components. The 120 mm fan is designed for quiet operation while maintaining adequate cooling for the PSU.

Suitable for

• Entry-level and mid-range desktop PCs
• Office workstations and home computers
• Basic gaming systems that do not require modular cabling
• System upgrades where a reliable 520 W PSU is needed

Key specifications

• Total power: 520 W
• Motherboard connector: 20+4 pin ATX
• AC input voltage: 115–230 V
• Frequency: 47–63 Hz
• Fan diameter: 120 mm (yellow)
• Noise level: approx. 21 dB
• Dimensions (W × D × H): 150 × 140 × 86 mm
• Weight: 1.25 kg
• Color: Black

How to use

Install the Inter-Tech Argus APS 520 W into a compatible PC case, secure it with the supplied screws and connect the 20+4 pin ATX connector to the motherboard. Attach all required peripheral power connectors to drives and components according to your system layout. Ensure the PSU is operated within the specified input voltage range (115–230 V) and that case airflow is adequate to support cooling of the power supply.

Recommendations

For reliable operation, place the PSU so that its fan has unobstructed airflow and keep dust buildup to a minimum. Verify that total system power draw stays within the 520 W capacity and use proper cable routing to avoid airflow restriction inside the case.