Product Overview
The Thermaltake Toughpower TF1 1550W TT Premium Edition is a flagship ultra-high-capacity power supply engineered for enthusiasts, professional overclockers, creators, and extreme-performance PC builders. Designed to power demanding multi-GPU systems, advanced workstations, and heavily overclocked gaming rigs, it combines 80 PLUS Titanium efficiency, industrial-grade voltage stability, ultra-clean power delivery, and intelligent thermal control in a premium fully modular platform.
Extreme 1550W High-Power Performance
Built for the most demanding high-end systems requiring uncompromising power delivery.
Power capabilities include:
• Massive 1550W continuous output
• Designed for enthusiast gaming rigs
• Suitable for workstation-grade systems
• Supports overclocked CPUs and GPUs
• Built for multi-component high-load environments
Perfect for extreme desktop configurations.
80 PLUS Titanium Efficiency
Premium efficiency helps reduce heat generation and improve long-term power performance.
Efficiency benefits include:
• 80 PLUS Titanium certified
• Lower power waste
• Improved thermal efficiency
• Reduced operational heat output
• Better long-term energy savings
Excellent for high-performance systems running extended workloads.
Ultra-Stable Voltage Regulation
Precision power control helps maintain system stability during demanding workloads.
Power stability features include:
• Voltage regulation under ±2%
• Cleaner output consistency
• Stable CPU and GPU power delivery
• Reduced voltage fluctuation under heavy loads
Designed for premium hardware stability.
Ultra-Low Ripple Noise Performance
Clean power delivery protects sensitive internal components.
Electrical quality includes:
• Ripple noise below 30mV
• Cleaner output signals
• Reduced electrical interference
• Better long-term hardware protection
Ideal for performance-focused systems.
Low Transient Response Protection
Handles rapid load fluctuations without destabilizing connected hardware.
Transient response performance includes:
• 12V response under 1%
• 5V response under 3%
• 3.3V response under 5%
• Stable output during sudden power spikes
Improves reliability during demanding workloads and GPU load swings.
Turbo Fan Thermal Performance
Advanced cooling design ensures stable operation under full load conditions.
Cooling features include:
• 140mm PWM cooling fan
• Intelligent RPM speed control
• Turbo Fan button for manual maximum airflow
• Approx. 2400 RPM turbo mode operation
• Efficient heat dissipation under sustained load
Excellent for overclocked and high-temperature systems.
Fully Modular Cable Design
Clean cable routing improves airflow and simplifies installation.
Cable features include:
• Fully modular architecture
• Low-profile flat black cables
• Reduced cable clutter
• Easier system assembly
• Better internal airflow optimization
Ideal for clean premium builds.
Multi-GPU & High-End Component Support
Built for hardware-heavy enthusiast systems with broad connector availability.
Connector support includes:
• 1 x 24-pin ATX
• 2 x 8-pin EPS CPU connectors
• 8 x PCIe 6+2-pin connectors
• 16 x SATA power connectors
• 8 x Molex connectors
Excellent for advanced workstation and enthusiast setups.
Inrush Current Protection
Engineered to reduce startup stress on internal power components.
Protection includes:
• Inrush current under 50A
• Improved component safety
• Better startup reliability
• Reduced stress on PSU circuitry
Helps improve long-term PSU durability.
Additional Jumper Utility
Convenient accessory support for advanced custom builds.
Useful features include:
• Included PSU jumper accessory
• Operate PSU without motherboard connection
• Helpful for custom testing
• Useful for multi-PSU system configurations
Ideal for advanced builders and test bench environments.
Advanced Safety Protection
Comprehensive protection mechanisms safeguard premium components.
Protection features include:
• 12V OCP protection
• Over Current Protection
• Stable high-load operation
• Enhanced internal safety design
Built for reliable continuous operation.
Quiet High-Performance Cooling
Intelligent cooling helps balance thermals and acoustics.
Acoustic benefits include:
• Smart PWM fan management
• Near-silent operation during lighter loads
• Aggressive cooling when needed
• Balanced thermal performance
Suitable for premium workstation and enthusiast systems.
Ideal For
Perfect for extreme gaming PCs, multi-GPU workstations, overclocked enthusiast systems, rendering workstations, AI compute systems, test benches, and high-wattage desktop builds.
Box Contents
Included in the package:
• Thermaltake Toughpower TF1 1550W Power Supply
• Fully modular cable set
• PSU jumper accessory
• Power cable
• User documentation
• Installation hardware
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