Thermaltake Toughpower PT 850W 80 PLUS Platinum ATX 3.1 PSU
Thermaltake Toughpower PT 850W delivers premium 80 PLUS Platinum efficiency (92%) with ATX 3.1 compliance, fully modular cables, and advanced protection. Ideal for high-end gaming and workstation builds.
Available in 6–10 business days : 50 pieces
For any questions about this item, availability, or delivery times, please contact us at 22 270068
The Thermaltake Toughpower PT 850W is a premium power supply featuring 80 PLUS Platinum certification with up to 92% efficiency, significantly reducing energy loss and heat output compared to lower-tier units. Designed for modern high-performance systems, it offers full ATX 3.1 compliance with support for up to 200% total power excursion and 3× GPU power excursion, ensuring stability for today’s most demanding graphics cards and future hardware.
Built with premium components including Japanese capacitors, a hydraulic-bearing fan, and a fully modular cable design, this PSU delivers clean, stable power with a single 12V rail configuration (849.6W combined output, 70.8A maximum). The unit features comprehensive protection circuits (OVP, OCP, OPP, SCP, OTP) and operates continuously at full load up to 40°C. With a 13.5cm hydraulic-bearing fan and smart zero-fan mode, it maintains whisper-quiet operation during typical gaming loads while managing thermal performance effectively.
Connectivity includes 1× 12+4pin EPS CPU connector, 4× 6+2pin PCIe GPU connectors, 6× SATA connectors, and 4× 4-pin Molex connectors, providing comprehensive compatibility with modern and legacy components. The fully modular cable system with flat ribbon design enables clean cable management in any build aesthetic.
- 80 PLUS Platinum efficiency (92%) reduces energy waste and operating costs
- ATX 3.1 compliant with enhanced power excursion support for next-gen GPUs
- Fully modular cables with flat ribbon design for optimal cable management
- Japanese capacitors and hydraulic-bearing fan for premium reliability
- Comprehensive protection suite: OVP, OCP, OPP, SCP, OTP
- Single 12V rail with 70.8A maximum output for stable power delivery
- Smart zero-fan mode for silent operation at low loads
- Operating temperature range: 0-40°C continuous full load
- 100,000 hour MTBF rating for long-term reliability
| Total Power Output | 850 W |
| Efficiency Rating | 80 PLUS Platinum (92%) |
| AC Input Voltage | 100 - 240 V |
| AC Input Frequency | 47 - 63 Hz |
| Input Current | 12 A |
| Power Factor Correction | Active |
| Combined Output +3.3V | 110 W |
| Combined Output +12V | 849.6 W |
| Combined Output +5V | 110 W |
| Combined Output -12V | 3.6 W |
| Combined Output +5Vsb | 15 W |
| Maximum Output Current +3.3V | 20 A |
| Maximum Output Current +12V | 70.8 A |
| Maximum Output Current +5V | 20 A |
| Maximum Output Current -12V | 0.3 A |
| Maximum Output Current +5Vsb | 3 A |
| Hold-up Time | 17 ms |
| Power Good Signal Delay | 100 - 150 ms |
| Protection Features | OVP (Over Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), OTP (Over Temperature Protection) |
| Motherboard Connector | 24-pin ATX |
| Motherboard Cable Length | 55 cm |
| CPU Power Connectors | 1x 12+4pin EPS/ATX12V |
| CPU Cable Length | 70 cm |
| PCIe GPU Connectors | 4x 6+2pin PCIe |
| SATA Power Connectors | 6x SATA |
| SATA Cable Lengths | 450 mm, 600 mm, 750 mm |
| Molex 4-pin Connectors | 4x 4-pin Molex |
| Molex Cable Lengths | 300 mm, 450 mm, 600 mm, 750 mm |
| Cable Type | Fully Modular |
| Form Factor | ATX |
| ATX Version | 3.1 |
| Fan Type | Hydraulic Bearing (FDB) |
| Fan Diameter | 13.5 cm |
| Number of Fans | 1 |
| Cooling Type | Active |
| Operating Temperature | 0 - 40 °C (continuous full load) |
| Storage Temperature Range | -20 - 70 °C |
| Operating Humidity | 20 - 90% |
| Storage Humidity | 5 - 95% |
| MTBF | 100,000 hours |
| Unit Dimensions | 150 mm (W) x 140 mm (D) x 86 mm (H) |
| Color | Black |
| Safety Certifications | CE, UKCA, FCC, ICES, CB, TUV, cTUVus, LVD, CCC, BSMI, S-MARK, EAC, RCM |
| Warranty | 5 years |