
Best selling Power Supplies PC from Thermaltake
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1. Thermaltake Toughpower GT 750W
Thermaltake Toughpower GT 750W 80 PLUS Gold certified, fully modular power supply, compatible with ATX 3.1 specifications and equipped with a native 12V 2x6 connector.
Pro
- Leuft Leise
- Does it work?
Contra
- Very loud
- 12V rail causes problems with the RTX 5070
- Logo fell off during assembly

2. Thermaltake TR2 S
The high-quality models of the new TR2 S series are available from 500W to 700W. With an efficiency of up to 86%, the power supply saves energy and meets demanding requirements. The built-in intelligent fan provides excellent airflow at an exceptionally low noise level. Additionally, the single +12V rail design allows for continuous operation with stable and reliable performance. The ultra-quiet 120 mm fan ensures excellent airflow with minimal noise. The TR2 S series is 80 PLUS® 230V Standard certified and features a high energy efficiency of up to 86%. High-quality components ensure continuous operation with stable and reliable performance, without leaking capacitors.
Pro
- Relatively quiet
- Good connections for GPU
- I can recommend it
Contra
- Loud, even under very low load
- cables definitely too short for high-tower
- tier F in the PSU tier list (replace immediatelly)

3. Thermaltake Netzteil Toughpower GT 1000W Snow ATX3.1 80+G WH retail
The Thermaltake Toughpower GT 1000W Snow is a powerful ATX power supply designed for demanding PC builds. With a power output of 1000 watts, it provides ample energy for high-performance components and ensures stable system performance. The power supply is fully modular, meaning that only the necessary cables need to be connected, allowing for clean and efficient cable management. This not only improves airflow within the case but also simplifies installation and maintenance. The 80+ Gold certification guarantees high energy efficiency, leading to lower electricity costs and reduced heat generation. The elegant white design seamlessly integrates into modern PC cases, providing an appealing aesthetic. The Toughpower GT 1000W Snow is therefore an excellent choice for those who value performance, efficiency, and aesthetics.
- Fully modular cable management for easy installation and optimized airflow
- 80+ Gold certification for high energy efficiency
- Suitable for high-performance PC components and gaming systems.

4. Thermaltake Toughpower GT
The Thermaltake ToughPower GT Snow 850W power supply is designed to deliver reliable performance with high efficiency. It features a fully modular design so users only need to connect the cables they need for a clean build. The power supply offers an output power of 850 W with 80 PLUS Gold certification, ensuring efficient operation and a reduction in overall power consumption. Equipped with a hydraulic bearing fan, the device operates quietly even under high load thanks to the Zero RPM fan mode. In addition, the ToughPower GT Snow has advanced protection features such as overheat, overcurrent and short circuit protection, providing peace of mind for users looking for a long-lasting power solution.
Pro
- No Chinese power supply unit (B-tier)
- High-quality packaging, comes with fabric bag for leftover cables

5. Thermaltake Power supply Smart BM3 850W ATX3.0 80+ Bronze retail
80 PLUS Bronze certified semi-modular power supply, compatible with Intel's ATX 3.0 specifications. It features a native PCIe Gen 5.0 connector and can power entry-level next-gen GPUs with a 12VHPWR cable. Full compatibility with Intel ATX 3.0 standards. The Smart BM3 series is fully compliant with the Intel ATX 3.0 specifications, supporting up to 200% power surge, achieving 60% efficiency at low load, and meeting the required timing standards for power supplies.
PCIe Gen 5.0 Ready. The Smart BM3 Bronze series is equipped with a 16-pin connector to provide strong and stable performance, allowing the power supply to natively support next-gen GPUs. The wattage specified on the 12VHPWR connector is the recommended wattage (Ref. Intel Design Guidelines). The native 16-pin (12VHPWR) PCIe connector of the Smart BM3 550W can deliver up to 300W for PCIe 5.0 graphics cards.
Compatible with the latest graphics cards. As the power consumption of graphics cards increases, so does their power demand. The Smart BM3 series is designed to support NVIDIA and AMD graphics cards. It supports 8-pin PCIe cables for AMD graphics cards and entry-level RTX 40 series graphics cards, and features a 1 x 16-pin connector for RTX 40 series cards that require a PCIe Gen 5.0 connection to power the graphics cards according to their different connection requirements.
Be smart, stay quiet. Equipped with a 120mm FDB fan that ensures excellent airflow. Additionally, the fan operates with the Smart Zero Fan feature only when the load exceeds 20% of the power supply, minimizing unwanted noise.

Thermaltake Power supply Smart BM3 850W ATX3.0 80+ Bronze retail
850 W
6. Thermaltake Netzteil Toughpower GT 1000W ATX3.1/GEN5 80+G BK retail
The Thermaltake Toughpower GT 1000W is a powerful ATX power supply designed for demanding PC builds. With a power output of 1000 watts, it provides ample energy for high-performance components, ensuring stable system performance. The power supply is fully modular, meaning that only the necessary cables need to be connected for clean and efficient wiring. The 80+ Gold certification guarantees high energy efficiency, which reduces power consumption and minimizes heat generation. The Toughpower GT is equipped with a variety of connectors, including multiple PCIe and SATA ports, ensuring compatibility with modern graphics cards and storage solutions. This power supply is an excellent choice for gamers and PC enthusiasts who value performance and efficiency.
- Fully modular cable management for easy installation and optimal airflow
- 80+ Gold certification for high energy efficiency
- Diverse connectivity options, including PCIe and SATA
- Robust construction for long-term reliability and performance.
Pro
- Leuft Leise
- Does it work?
Contra
- Very loud
- -12V Fluctuates a lot (this is normal)
- Logo fell off during assembly

7. Thermaltake TT Berlin 750W ATX3.1 (zero watt)
Power up next generation hardware. The Hamburg 750W is fully compatible with ATX 3.1 specifications and 80 PLUS 230V EU certified, offering exceptional stability, durability, and reliability.
Complete compatibility with ATX 3.1 standards. The German Series Hamburg 750W supports load peaks of up to 200%, achieves 60% efficiency at low load, and meets the required power supply timing standards.
Ultra-quiet 120mm fan. The German Series Hamburg 750W features an ultra-quiet 120mm fan that provides excellent airflow with exceptionally low noise levels.
Single +12V rail with high current capacity and premium technology. The powerful single +12V rail can deliver the necessary power for optimal compatibility. The use of DC-to-DC circuits ensures very stable operation and improved voltage regulation.
Low-profile cables. All cables required for optimal power supply are low-profile. Low-profile cables facilitate cable management, reduce clutter, and improve airflow within the case.
Integrated industrial-grade protection. To safeguard the hardware, the German Series Hamburg 750W is equipped with industry-standard protection features: OCP (Over Current Protection), OVP (Over Voltage Protection), UVP (Under Voltage Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), OTP (Over Temperature Protection).

8. Thermaltake TT Hamburg 650W ATX3.1 (zero watt)
Power up next generation hardware. The Hamburg 650W is fully compatible with ATX 3.1 specifications and 80 PLUS 230V EU certified, providing exceptional stability, durability, and reliability.
Complete compatibility with ATX 3.1 standards. The German Series Hamburg 650W supports load spikes up to 200%, achieves 60% efficiency at low load, and meets the required power supply timing standards.
Ultra-quiet 120mm fan. The German Series Hamburg 650W features an ultra-quiet 120mm fan that delivers excellent airflow with exceptionally low noise levels.
Single +12V rail with high current capacity and premium technology. The powerful single +12V rail can properly deliver the power needed for optimal compatibility. The use of DC-to-DC circuitry ensures very stable operation and improved voltage regulation.
Low-profile cables. All cables required for optimal power supply are designed in a low-profile format. Low-profile cables facilitate cable management, reduce clutter, and improve airflow within the case.
Integrated industrial-grade protection. To protect the hardware, the German Series Hamburg 650W is equipped with industry-standard protection features: OCP (Over Current Protection), OVP (Over Voltage Protection), UVP (Under Voltage Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), OTP (Over Temperature Protection).

9. Thermaltake Toughpower PT/1200W
Thermaltake Toughpower PT 1200W - Power Supply
The Thermaltake Toughpower PT 1200W is designed for demanding systems and ensures a stable power supply. With its high efficiency and modular design, it supports a clean and flexible installation.
Stable power for your system: 80 PLUS Platinum demonstrates efficient power usage and reduces energy losses. The fully modular cabling keeps your case tidy and improves airflow. The integrated protection circuit safeguards your hardware against overload and voltage fluctuations.
Quiet and durable in operation: A high-quality fan with hydraulic bearing ensures quiet operation and a long lifespan. The optimized cooling keeps temperatures low, even under heavy load. This way, your system remains reliable and stable, even during intense use.
Features:
- 80 PLUS Platinum efficiency for lower energy losses
- Fully modular cable management for more organization in the case
- 1200 watts output power for high-performance systems
- Hydraulically mounted fan for quiet operation
- Comprehensive protection features against overload and short circuits
- Compact design for easy integration.

10. Thermaltake Netzteil Toughpower GT 1200W ATX3.1/GEN5 80+G BK retail
The Thermaltake Toughpower GT 1200W is a powerful ATX power supply designed for demanding PC builds. With a maximum output of 1200 watts, it provides ample power for high-performance components, including high-end graphics cards and processors. The power supply is fully modular, meaning users can connect only the cables they need, ensuring clean and efficient wiring. This not only improves airflow within the case but also simplifies installation and maintenance. Additionally, the Toughpower GT boasts an 80+ Gold certification, guaranteeing high energy efficiency and optimizing power consumption. This power supply is therefore an ideal choice for gamers and PC enthusiasts who prioritize performance and efficiency.
- Fully modular cable management for easy installation and maintenance
- 80+ Gold certification for high energy efficiency
- Compatible with ATX3.1 and GEN5 standards.
