FSP Hydro PTM PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black

The FSP Hydro PTM PRO 1200W is an 80 PLUS Platinum ATX power supply designed to deliver up to 1200 W of stable power for high-performance PC builds. It supports an AC input of 100–240 V at 50–60 Hz and includes a 20+4 pin ATX motherboard connector (60 cm) and a 70 cm CPU power cable. The unit features a 135 mm active cooling fan, fully modular black ribbon cables, and a conformal coating that protects against dust, humidity and stains for improved longevity.

Advantages

The Hydro PTM PRO offers high efficiency (approximately 92% under typical loads) thanks to its 80 PLUS Platinum certification, reducing energy loss and heat generation. Its proprietary conformal coating increases durability in humid or dusty environments and the semi-fanless eco mode suspends fan operation until system load exceeds 30%, reducing noise at low loads. Fully modular black ribbon cables simplify cable management for cleaner internal layouts.

Suitable for

• High-end gaming PCs and workstations requiring up to 1200 W continuous power
• Small-form or custom builds where cable management and appearance matter
• Systems operating in dusty or humid environments that benefit from protective conformal coating

Key specifications

• Total power: 1200 W
• Efficiency: 80 PLUS Platinum (approx. 92%)
• AC input: 100–240 V, 50–60 Hz
• Motherboard connector: 20+4 pin ATX (60 cm)
• CPU power cable length: 70 cm
• Fan diameter: 135 mm
• Form factor: ATX
• Colour: Black

How to use

Install the FSP Hydro PTM PRO into a standard ATX PSU bay following your motherboard and case manufacturer instructions. Connect the fully modular cables to the required components—motherboard (20+4 pin), CPU power, PCIe, SATA and peripheral connectors—ensuring secure seating. Use the eco mode switch located next to the main power switch to enable or disable semi-fanless operation; in eco mode the fan remains off until load exceeds 30%. Verify all connections and power on the system to confirm stable operation.

Recommendations

Use this PSU in systems that match its power capacity; for reliable operation maintain adequate case airflow and avoid exceeding the combined rated output. Regularly inspect cables and connectors and keep vents clear of dust to preserve cooling and the protective conformal coating’s effectiveness.