SilverStone Triton TR850R-GM ATX 3.1 modular Cybenetics Gold 850W black

SilverStone Triton TR850R-GM — 850W Modular Power Supply

For users looking for a highly efficient and modular power supply for modern PC builds, the SilverStone Triton TR850R-GM is the ideal choice. This power supply provides 850W of maximum power with Cybenetics Gold certification, which means high energy efficiency and minimal heat loss. Thanks to ATX 3.1 and PCIe 5.0 support including a special 12V-2x6 connector, compatibility with the latest high-end graphics cards is ensured. The compact design with a depth of only 140 mm is easily integrated even into smaller PC cases, while high-quality Japanese capacitors and a robust protection system guarantee long service life and stable operation.

Energy efficiency and performance

With Cybenetics Gold certification, the Triton TR850R-GM power supply achieves efficiency between 87-89%, which contributes to lower energy consumption and lower cooling requirements. Maximum power 850 W on the +12 V (70.8 A) rail ensures stable power supply even for powerful components such as modern processors and graphics cards. Active PFC with a power factor higher than 0.9 at full load ensures better power quality and surge protection.

Modular cabling and cooling

The fully modular design allows you to connect only the cables you really need, which improves airflow and makes cable management easier. Black embossed cables also add to the aesthetics of the assembly. The power supply is equipped with a 120mm hydraulic magnetic bearing (HMB) fan, which is designed for quiet operation with noise from 18 dBA, while at the same time providing effective cooling even under continuous load.

Compatibility and security features

Thanks to support for ATX 3.1 and PCIe Gen 5 standards, the power supply is compatible with the latest motherboards and GPUs. The dedicated 12V-2x6 connector supports up to 2× power excursion, which is essential for high-end graphics cards. The power supply is equipped with a comprehensive set of protections, including OPP, OCP, OVP, SCP, UVP and OTP, to protect components from overvoltage, overload or overheating.

Technical data

• Input voltage: 90-264 V
• Output branches:
• +3.3 V: 18 A
• +5 V: 18 A
• +12 V: 70.8 A
• +5VSB: 3.0 A
• -12 V: 0.3 A
• Combined power +3.3 V and +5 V: 100 W
• Combined power +12 V: 850 W
• Connectors:
• 1× 24-pin ATX
• 2× 8/4-pin EPS / ATX 12V
• 1× 12+4-pin 12V-2x6
• 3× 8/6-pin PCIe
• 10× SATA
• 2× 4-pin Peripheral (Molex)
• Dimensions: 150 × 86 × 140 mm
• Weight: 2.04 kg

The power supply is designed for use in high-end gaming and work setups that require stable performance and long-term reliability, including continuous operation at temperatures up to 40 °C.

Package Contents

• SilverStone Triton TR850R-GM power supply
• Modular cabling
• User manual