The Darkflash PMT850A3 is an ATX power supply designed for modern computers for players, developers and professionals. It fully supports ATX 3.1 and PCIe 5.1, making it stable with the latest graphics cards, including NVIDIA RTX 40 and AMD Radeon cards. Integrated 12VHPWR (600W), 80 Plus Gold certified high efficiency and advanced security features provide a solid basis for high -performance configurations.

PCIe 5.1 and 12VHPWR Support
The built-in 12VHPWR cable (12+4 pin, 650 mm) provides up to 600 W power for modern PCIe 5.1-compatible graphics cards, so no adapters are required. The connector has been optimized for safety - it is recommended to mount the cable to 35 mm from the side panel to avoid mechanical injuries and energy transmission problems and avoid over bending.

ATX 3.1 Stability
The ATX 3.1 standard allows the power supply to manage instantaneous overvoltages up to 200%of the rated value. The power supply corresponds to Intel PSDG (Power Supply Design Guide) guidelines, making it perfectly handling the dynamic load caused by modern GPUs and CPUs. You can expect the reliability and stability of the whole system even under extreme operating conditions.

Great efficiency and economy
The 80 Plus Gold certification confirms that the Darkflash PMT850A3 achieves up to 91%efficiency (with a typical load of 230 V). This means less energy loss in heat and lower electricity bills. In addition, the power supply corresponds to the ERP LOT3 2014 standard, which means less than 0.5 W energy consumption in standby mode. The 99%efficiency of the active PFC circuit means better utilization of network energy, less loss and less electromagnetic interference. The circuit provides a stable power supply under variable load conditions.

A strong +12V wire
The power supply is based on a single up to 70.8A +12V wire, which allows full energy to feed the most important components: GPU and CPU. Combined with a DC DC circuit, the voltage +5V and +3.3V is generated from the main +12V line, which allows for greater stability and less energy loss. This solution facilitates load management and reduces the risk of overloading each line.

Advanced cooling
The power supply uses a 120 mm hydrodynamic bearing fan that has a quiet operation and long life. The fan only starts when the load reaches 30%and its speed increases proportionally to the cooling requirement. The house is equipped with square (top) and hexagonal (rear) perforations, which ensures effective airflow. This solution keeps the noise level low during office operation and provides efficient cooling even under high load.

Modular design and wiring
The Darkflash PMT850A3 has a modular cable system that allows you to connect only the required cables. It contains flat, flexible 18AWG cables that facilitate the layout of the house inside and to repair the air flow. The whole case is designed to be compatible with both the latest motherboards and the classic configurations containing multiple drives and expansion cards.

Premium security features
The power supply contains 7 protection - overvoltage (OVP), overload (OPP), overcurrent (OCP), under voltage (UVP), short circuit (SCP), overheating (OTP) and idle (NLP). It also corresponds to the 4 kV surge resistance standards (Surge 4K), thus effectively protecting computer parts from the effects of lightning and network disorders. Protection operates in real time and automatically respond to all voltage unchanging or overload, increasing the safety of the entire platform.

The reliability of parts
High quality Japanese capacitors with resistance up to 105 ° C ensure the stability of the voltage even for longer loads. An effective pulse transformer guarantees the right performance without overheating, and an EMI filter eliminates network disorders. The heat sinks in the power supply will effectively drain the heat, leaving the internal parts cool.

Compact ATX format
Despite its high performance, the power supply fits in a 140 × 150 × 86 mm standard ATX house. This fits perfectly into most modern houses and allows you to make better use of the interior.