Description
The Mavoly DUKE M400-08 stands as a dedicated power solution for the growing market of ultra-compact computing. By utilizing the SFX form factor, this 400W unit delivers consistent electrical output to high-performance components while occupying a fraction of the space required by traditional ATX power supplies. It is an essential component for builders who refuse to compromise on power density in small-chassis environments.
This product is for:
- Mini-ITX Enthusiasts: Designed to fit perfectly into tight enclosures where every millimeter of cable management and component clearance matters.
- SFF Gamers: Provides the necessary 400W overhead to support entry-to-mid-range dedicated graphics cards in compact gaming rigs.
- Home Office Professionals: An ideal replacement or primary unit for slim-profile desktop workstations that require quiet, reliable operation.
- HTPC Builders: The compact footprint makes it perfect for low-profile Home Theater PCs used for high-definition streaming and media management.
- System Integrators: A cost-effective, BSMI-certified choice for building standardized small-form-factor commercial fleets.
Detailed specifications:
- Brand: Mavoly (松聖)
- Model: DUKE M400-08 / M400-8
- Form Factor: SFX (Micro Power)
- Total Output: 400W
- Input Voltage: AC 110V / 220V
- Frequency Range: 50Hz - 60Hz
- Safety Certification: BSMI R34918
- Warranty: 1-Year Limited Warranty
Installing the Mavoly M400-08 into a small-form-factor build significantly improves internal airflow by reducing the physical footprint of the PSU. During high-load scenarios, the unit maintains stable voltage regulation, which is critical for the longevity of sensitive motherboard components and CPUs. The physical build quality feels robust, and the standardized mounting points ensure compatibility with a wide array of modern ITX chassis without the need for custom brackets.
In comparison to standard ATX power supplies, the M400-08 offers a much higher power-to-size ratio, which is mandatory for modern SFF cases. While many budget power supplies lack official safety credentials, this unit carries the BSMI R34918 certification, providing a level of electrical protection and electromagnetic interference (EMI) shielding that exceeds generic unbranded alternatives often found in pre-built compact systems.
Q&A:
- What is an SFX power supply? An SFX power supply like the M400-08 is a smaller version of the standard ATX PSU, designed specifically for Mini-ITX cases and small form factor builds.
- Can this 400W PSU support a gaming graphics card? Yes, it provides sufficient wattage for most entry-level and mid-range GPUs that do not exceed the total system power draw of 400W.
- Is the input voltage compatible with international standards? The unit supports dual AC 110V and 220V inputs, making it versatile for different regional power grids.
- What does the BSMI certification mean for this product? The BSMI R34918 certification ensures the product has passed rigorous safety, EMC, and inspection tests required for electronic equipment.
- Does this unit come with a warranty? Yes, the Mavoly M400-08 includes a one-year warranty to ensure long-term reliability and peace of mind for the user.
