Description
The FSP Hydro G Pro ATX 3.0 series represents a significant leap in power delivery, specifically engineered to handle the massive power excursions of modern GPUs. Fully compliant with ATX 3.0 and PCIe 5.0 standards, this 80 PLUS Gold certified unit provides up to 90% efficiency at typical loads. Its compact 150mm length houses a 120mm Fluid Dynamic Bearing fan and high-quality Japanese capacitors, ensuring stable performance even under heavy thermal stress. With the inclusion of a native 12VHPWR cable, it eliminates the need for messy adapters when powering the latest NVIDIA RTX 40-series graphics cards.
This product is for:
- High-End Gamers: Perfect for those building systems with NVIDIA RTX 4080 or 4090 GPUs who require a native 16-pin 12VHPWR connector.
- PC Builders in Humid Climates: The industrial-grade conformal coating protects internal components from moisture, dust, and stains.
- Silent PC Enthusiasts: Features an ECO thermal control switch that enables semi-fanless operation for near-silent performance during low loads.
- Professional Workstation Users: Provides stable 850W or 1000W single-rail 12V output for multi-core CPUs and intensive rendering tasks.
- Long-Term System Owners: Backed by a 10-year warranty and 100% Japanese 105°C electrolytic capacitors for maximum longevity.
Detailed specifications:
- Standard Compliance: Intel ATX12V V3.0 and EPS12V V2.92.
- Efficiency Rating: 80 PLUS Gold (90% efficiency at typical load).
- Cooling System: 120mm Fluid Dynamic Bearing (FDB) fan with ECO semi-fanless mode.
- Cable Management: Fully modular design with flexible black ribbon cables.
- Protection Circuitry: OCP (Over Current), OVP (Over Voltage), SCP (Short Circuit), OPP (Over Power), and OTP (Over Temperature).
- Dimensions: 150 x 150 x 86 mm.
Installing the Hydro G Pro ATX 3.0 is a streamlined experience thanks to its fully modular design and flat black cables, which simplify routing and improve airflow within the chassis. The 150mm depth is shorter than many high-wattage competitors, offering better compatibility with compact ATX cases. During operation, the FDB fan remains virtually inaudible at low to medium loads, and the ECO switch allows users to manually toggle between constant cooling and silent semi-fanless modes. The build quality is immediately apparent, with a rugged exterior and a 12VHPWR cable that feels secure and robust.
Compared to traditional ATX 2.4 power supplies, the Hydro G Pro ATX 3.0 is built to withstand power spikes up to 200% of its rated capacity, a requirement for modern high-end hardware that older units cannot meet without triggering safety shutdowns. While many Gold-rated units offer similar efficiency, FSP distinguishes itself with the industrial-grade conformal coating, a feature typically reserved for industrial servers, providing a layer of protection against environmental factors that standard consumer PSUs lack. Its 10-year warranty matches the industry's highest standards, ensuring it outlasts multiple upgrade cycles.
Q&A:
- Does this PSU support the NVIDIA RTX 4090? Yes, it includes a native 12VHPWR 16-pin cable designed specifically for PCIe 5.0 high-power graphics cards.
- What is the benefit of the industrial coating? The conformal coating protects the PCB and components from humidity, dust, and accidental stains, preventing corrosion and short circuits.
- Can I use this in a small ATX case? Yes, its 150mm length is standard for ATX, making it more compatible with smaller mid-tower cases than longer 1000W units.
- How does the ECO switch work? When enabled, the fan will not spin until the power supply reaches a specific thermal threshold, ensuring silent operation during light tasks.
- Is it safe for 24/7 operation? Absolutely. With 100% Japanese capacitors and comprehensive OCP/OVP/OTP protections, it is designed for continuous, high-reliability use.
