Description
The Seventeam ST-700PHS is a high-capacity 700W power supply unit (PSU) designed to meet the rigorous energy demands of modern desktop computing. Featuring an 80 Plus Bronze certification, this unit guarantees energy conversion efficiency of over 82%, reducing heat generation and operational costs. Its Active Power Factor Correction (PFC > 0.99) ensures optimal electrical utilization, making it a reliable foundation for both gaming rigs and professional workstations requiring consistent voltage stability.
This product is for:
- PC Gamers building mid-to-high tier systems with multi-GPU requirements such as NVIDIA SLI or AMD Cross-Fire.
- Content Creators utilizing high-wattage multi-core CPUs for intensive video rendering and 3D modeling.
- System Builders looking for a PSU with simplified internal circuitry to maximize airflow and thermal dissipation.
- Budget-conscious enthusiasts who prioritize safety certifications like OVP, UVP, and OTP without the premium cost of Gold-rated units.
- Users in noise-sensitive environments who benefit from the 120mm ultra-quiet high-airflow fan design.
Detailed specifications:
- Rated Power: 700 Watts
- Efficiency: 80 Plus Bronze Certified (>82%)
- Cooling: 120mm Silent High-Airflow Fan
- Power Factor Correction: Active PFC (>0.99)
- GPU Support: Compatible with SLI and Cross-Fire multi-GPU setups
- CPU Support: Optimized for Multi-Core Processor technologies
- Safety Protections: Over Power (OPP), Under Voltage (UVP), Short Circuit (SCP), Over Voltage (OVP), and Over Temperature (OTP)
- Design: Simplified internal layout for enhanced heat dissipation
In practical application, the ST-700PHS distinguishes itself through its thermal management and acoustic profile. The 120mm fan is engineered for high-volume airflow at low RPMs, ensuring that the unit remains nearly inaudible during standard productivity tasks. The internal architecture utilizes a streamlined component layout, which not only reduces physical congestion but also facilitates better ambient cooling within the PC chassis. This design philosophy directly contributes to the longevity of the internal capacitors and the overall stability of the connected hardware during peak loads.
When compared to entry-level non-certified power supplies, the Seventeam ST-700PHS offers a significant upgrade in both safety and efficiency. While 80 Plus Gold units provide higher efficiency at a higher price point, the ST-700PHS occupies the 'sweet spot' for users needing 700W of overhead for modern graphics cards without unnecessary expenditure. Its inclusion of comprehensive protection circuits (OVP/UVP/SCP/OPP/OTP) provides a level of hardware security typically reserved for more expensive enthusiast-grade models, making it a superior choice for protecting high-value components.
Q&A:
Q: Is the Seventeam ST-700PHS compatible with the latest Intel and AMD multi-core processors?
A: Yes, the unit is specifically designed with multi-core CPU technology support to handle the transient power spikes of modern processors.
Q: Can this power supply run two graphics cards simultaneously?
A: Absolutely, it features dedicated support for both NVIDIA SLI and AMD Cross-Fire multi-GPU configurations.
Q: What are the benefits of the Active PFC design in this model?
A: Active PFC (Power Factor Correction) ensures a power factor greater than 0.99, which reduces electrical waste and provides more stable power to your components.
Q: How does the 120mm fan handle noise during heavy gaming?
A: The fan is designed for 'extreme silence,' utilizing a large diameter to move more air at lower speeds, keeping noise levels minimal even under load.
Q: What safety measures are in place to protect my PC from power surges?
A: The PSU includes a full suite of protections, including Over Voltage (OVP), Short Circuit (SCP), and Over Power (OPP) to prevent damage to your motherboard and components.
