Thermalright TR-SP750 Black 750W 80 Plus Platinum PSU ATX 3.1

Thermalright TR-SP750 Black is a 750W modular ATX power supply with 80+ Platinum certification and ATX 3.0/3.1 - PCIe Gen 5.0/5.1 support. It is aimed at mid-range to serious gaming and work configurations, where stability and efficiency are more important than flashy RGB effects. With 92% efficiency and active PFC, you get lower losses and less excess heat. The black design and modular cables make the case more organized and the airflow – freer.

What you get
With real 750W and a DC 3.3/5/±12 V line, this PSU comfortably powers a modern CPU + powerful GPU build without choking under peak loads. Thanks to the PCI-E 5.1 connector and the three PCI-Express 6+2 pin cables, you have flexibility – from older graphics cards to current models with the new standard. The eight SATA connectors allow you to connect a serious number of SSD/HDD devices, while the Molex connectors cover fans, controllers, and older peripheral hardware. The 120 mm fan takes care of cooling, and the high efficiency helps it stay quieter under typical load.

• 750W Power – sufficient for a strong gaming or work build with a powerful GPU and multi-core CPU, without worrying about power shortage.
• 80+ Platinum certification and 92% efficiency – less energy loss, lower consumption from the outlet, and less heat dissipated in the case.
• ATX 3.0/3.1 - PCIe Gen 5.0/5.1 – readiness for modern graphics cards with the new standard via the PCI-E 5.1 connector.
• Modular design – you connect only the necessary cables, which facilitates cable management and improves airflow.
• Rich set of connectors: 20+4 Pin ATX, 2x 4+4 Pin ATX/EPS, 3x PCI-Express 6+2 pin, 1x PCI-E 5.1, 8x SATA, and 3x Molex – coverage for modern and older components.
• 120 mm fan – provides constant cooling for the power supply, suitable for long gaming sessions and prolonged load.
• Active PFC and 100–240 VAC input – stable operation at different grid voltages and better power factor correction.

Who it is suitable for
The TR-SP750 is a good choice if you are building a mid-range to high-end gaming or creative PC and want a PSU ready for PCIe Gen 5.0/5.1 graphics cards. It is also suitable for a system with many drives or peripherals, thanks to the multitude of SATA and Molex connectors. If you are aiming for an ultra-budget build or a small ITX configuration, this power supply might be more than you need in terms of class and power.

The combination of 80+ Platinum efficiency, 750W power, and ATX 3.0/3.1 with PCIe Gen 5.0/5.1 makes the Thermalright TR-SP750 Black a stable and long-term base for a serious gaming or work computer without unnecessary decorations, but with a focus on functionality.