Long-Term Durability with Premium Components
Built with 100% high-quality Japanese 105°C electrolytic capacitors, the unit ensures long-term stability and durability, even under high temperatures and continuous heavy loads.
Next-Gen Ready Power
Toughpower PT 850W delivers reliable, high-efficiency output with Intel ATX 3.1 and PCIe Gen 5.1 (12V-2x6) support. Its robust +12V rail and advanced DC-DC & LLC design ensure next-gen stability and precise power delivery
Full Modular Layout with Optimized Airflow
Features a fully modular design with low-profile etched black cables for easy installation, better airflow, and a cleaner build.
Built for Intel ATX 3.1 Standard
The Toughpower PT 850W Platinum fully complies with Intel ATX 3.1 specifications, supporting Intel C6/C7 low power states and ErP readiness for enhanced energy efficiency. It delivers reliable 850W continuous power at 40°C, meeting strict power timing standards to ensure system stability and compatibility with modern PC builds.
PCIe Gen 5.1 Ready
With a native PCIe Gen 5.1 12+4pin connector and low-profile cables, the Toughpower PT 850W Platinum ensures better airflow and cable management. Its high amperage +12V rail, Japanese capacitors, and DC-DC plus LLC design deliver stable, efficient power with quiet 135mm fan cooling.
Minimal Noise, Maximum Clarity
A 135mm hydraulic bearing fan delivers quiet, efficient cooling even under load. With fully modular low-profile cables and a Zero Cable Platform, it improves airflow and keeps your build clean and organized.
Enhanced +12V Rail and Superior Circuit Design
The Toughpower PT 850W Platinum delivers stable 850W power via a strong single +12V rail. Its advanced DC-DC and LLC circuitry ensure precise voltage regulation and high efficiency.
Industry-Grade Safety Protections
Built-in protections including Over Current Protection (OCP), Over Voltage Protection (OVP), Under Voltage Protection (UVP), Over Power Protection (OPP), Over Temperature Protection (OTP), and Short Circuit Protection (SCP) safeguard your system against electrical faults, providing peace of mind and reliable operation.
OCP
Over Current Protection
OVP
Over Voltage Protection
UVP
Under Voltage Protection
OPP
Over Power Protection
SCP
Short Circuit Protection
OTP
Over Temperature Protection
Space-Saving Etched Cable Design
Low-profile etched black cables simplify routing, reduce clutter, and enhance airflow. The fully modular layout and Zero Cable Platform allow for a cleaner, more efficient system build.
80 PLUS Platinum Certified
Certified for 80 PLUS Platinum with up to 92% efficiency, this unit delivers 850W continuous output at 40°C. It ensures reduced power loss and optimized energy use, ideal for high-performance and energy-conscious builds.
- Converts current to the desired voltage and frequency to manage your power requirements
- 3.3 V DC ensures steady and uninterrupted power supply to your device
- With highly efficient supply, the 850 W output power enhances the performance
| Brand | |
|---|---|
| Brand | Thermaltake Technology Co. |
| Power & Battery | |
|---|---|
| Number of (6+2 pin) PCI Expre | 4 |
| Number of SATA Power Connecto | 6 |
| Number of (4+4 pin) CPU Power | 2 |
| Modular Type | Fully Modular |
| Input Frequency | 47Hz - 63Hz |
| Input Voltage Range | 100 V AC - 240 V AC |
| Input Voltage | 230 V AC |
| Output Voltage | 5 V SB |
| Output Current | 3 A |
| Efficiency | 92% |
| Output Voltage Detail | 5 V SB @ 3 A |
| Power Factor Correction (PFC) | Active |
| Number of +12V Rails | 1 |
| Output Power | 850 W |
| Size / Dimensions | |
|---|---|
| Form Factor | Internal |
| Fan Diameter | 135 mm |
| Appearance | |
|---|---|
| Modular | Yes |
| General Features | |
|---|---|
| Protection Type | Over Temperature |
| Manufacturer | Thermaltake Technology Co., Ltd |
| Number of Fans | 1 |
| Expansion Slots | |
|---|---|
| PCI Express Version | 5.1 |
| PCI Express Connector | Yes |
| Compliance & Certification | |
|---|---|
| Energy Efficiency Certificati | 80 Plus Platinum |
| Maximum Operating Temperature | 104°F (40°C) |
| Minimum Operating Temperature | 32°F (0°C) |
| Energy Efficiency Compliance | Energy-related Products Directive (ErP) |
| Specification Compliance | ATX 3.1 |