Power supply DeepCool GAMERSTORM PQ850G WH 850W, 120mm fan, Fully modular, 80+ Gold, ATX 3.1, white

DeepCool GAMERSTORM PQ850G WH is an 850W desktop power supply designed for modern ATX 3.1 systems. The unit provides continuous 850 watts of output capacity, an integrated 120mm cooling fan and fully modular cabling to simplify installation and improve internal airflow. Certified 80 Plus Gold, the power supply aims to reduce energy loss and heat generation while supplying stable power to gaming rigs, content-creation workstations and high-performance desktops. The white finish suits builds where component color coordination is important.

Advantages

The fully modular cable design allows users to connect only the cables they need, keeping the case interior tidy and improving airflow. The 120mm fan provides active cooling while responding to load conditions to balance acoustics and thermal performance. ATX 3.1 compatibility ensures support for current motherboard and GPU power delivery standards. 80+ Gold efficiency reduces waste heat and can lower electricity consumption compared with lower-efficiency units. The 850W capacity supports multi-component systems, including high-end CPUs and GPUs within their rated power envelopes.

Suitable for

• High-performance gaming PCs with discrete graphics cards
• Content-creation workstations (video editing, 3D rendering)
• Upgrading ATX 3.1 systems that require a fully modular PSU
• Builds where internal cable management and a white aesthetic are desired

Key specifications

• Brand: DeepCool
• Model: GAMERSTORM PQ850G WH
• Power: 850W continuous output
• Form factor: ATX 3.1 compatible
• Fan: 120mm cooling fan
• Cabling: Fully modular
• Efficiency rating: 80 Plus Gold
• Color: White
• MPN: R-PQ850G-FD1W-JGEU-V1
• EAN: 6933412744597

How to use

Install the power supply into an ATX-compatible case following the case and motherboard manufacturer instructions. Connect the main 24-pin motherboard cable, CPU 8-pin (or 4+4) EPS connector, and required PCIe power cables to graphics cards as specified by component manufacturers. Use only the modular cables provided with the unit to ensure correct connectors and gauge. Route unused cables outside the case or store them separately to maintain airflow. Ensure the PSU intake and exhaust are not obstructed and that the unit is secured with the provided mounting screws.

Recommendations

For stable operation, pair the PQ850G WH with components whose combined power draw stays within the PSU’s rated output and observe manufacturer guidance for GPU and CPU power connectors. Maintain case airflow and periodic dust cleaning of the 120mm fan and vents. When installing into compact cases, verify clearances for the modular connectors and cable routing to avoid strain on connectors.