ASRock Challenger CL-850G 850W Power Supply Unit

The ASRock Challenger CL-850G delivers 850W of reliable power with 80 PLUS Gold certification, ensuring efficient performance for modern PC builds. Designed to meet ATX 3.1 and PCIe 5.1 standards, this fully wired PSU provides stable power delivery for demanding components including the latest graphics cards.

ATX 3.1 & PCIe 5.1 Compatibility

Built to support next-generation hardware, the CL-850G features a native 12V-2x6 connector with ASRock's dual color design. The distinctive green connectors provide visual confirmation of proper connection, eliminating guesswork during installation and ensuring secure power delivery to PCIe 5.1 graphics cards.

80 PLUS Gold Efficiency

Certified 80 PLUS Gold, this power supply maintains high efficiency across varying load levels, reducing energy waste and heat generation. The Challenger series targets value-conscious builders who need reliable performance without compromising on efficiency standards.

Advanced Cooling System

Equipped with a 120mm Golf-blade sleeve bearing fan, the CL-850G utilizes ASRock's iCool Intelligent Fan Control technology. This automatic system adjusts fan speed based on system load and temperature, maintaining optimal cooling while minimizing noise during low-demand operations.

Comprehensive Connectivity

The fully wired design includes: 1x 24-pin motherboard cable, 2x EPS 12V CPU (4+4pin), 1x PCIe 5.1 (12+4pin) dual color connector, 4x PCIe (6+2pin), 2x 4-pin peripheral, and 4x SATA 5-pin connectors. This configuration supports multi-GPU setups and systems with extensive storage requirements.

Built-In Protection & Reliability

All Taiwanese capacitors ensure long-term stability, while comprehensive protection circuits (OCP, SCP, OVP, UVP, OTP, OPP) safeguard components during power fluctuations. The built-in 5V BOOST function provides additional stability for USB and peripheral devices. With a 100,000-hour MTBF rating and 5-year warranty, ASRock stands behind the Challenger's durability.

Compact ATX Form Factor

Measuring 140 x 150 x 86mm, the CL-850G fits standard ATX cases while delivering 850W of power. The compact design ensures compatibility with most PC builds without sacrificing cable management space.

Specifications

• Form Factor: ATX
• Series: Asrock Challenger
• Wattage: 850 W
• Modular: Fully Wired
• Compatibility: ATX12V v3.1, PCIe 5.1
• Connectors: 1 x Motherboard cable (24pin), 2 x EPS 12V CPU (4+4pin), 1 x PCIe5.1 (12+4pin) Dual Colour, 4 x PCIe (6+2pin), 2 x 4-pin Peripheral, 4 x SATA 5-pin
• Fan Type: 120mm Golf-Blade Sleeve Fan, iCool Intelligent Fan Control (Auto)
• Fan Bearing: Sleeve Bearing
• Efficiency: 80+ Gold
• MTBF: 100,000 hours
• Protection: OCP, SCP, OVP, UVP, OTP, OPP
• Additional Features: Native 12V-2x6 Connector Dual Colour Design, All Taiwanese Capacitors, Built-in 5V BOOST function
• Weight/Dimensions: (LxWxH) 140 x 150 x 86 mm
• Package Weight: 2.5600 kg
• Warranty: 5 Years