DeepCool PN850M 850W 80 Plus Gold Fully Modular Power Supply

​The DeepCool PN850M is a high-performance 850W fully modular power supply unit (PSU) designed to meet the demands of modern gaming PCs and workstations. With its 80 Plus Gold certification and compliance with the latest ATX 3.1 and PCIe 5.1 standards, it ensures efficient and reliable power delivery for next-generation components.​

Key Specifications

• Model: PN850M

• Form Factor: ATX12V v3.1

• Total Power Output: 850 Watts

• Efficiency Rating: 80 Plus Gold (≥90% efficiency at 50% load)

• Modular Design: Fully modular for optimized cable management

• Cooling: 120mm Fluid Dynamic Bearing (FDB) fan with dynamic speed adjustment

• Topology: Active PFC + Full Bridge SRC LLC + DC-to-DC

• Capacitors: High-quality Japanese bulk capacitors

• MTBF: 100,000 hours

• Operating Temperature: 0°C to 40°C

• Dimensions: 150 x 140 x 86 mm (W x L x H)

• Weight: Approximately 2.59 kg

• Warranty: 3 years​

Connectivity & Cables

• Main Power Connector: 1 × 24(20+4)-pin

• CPU Power Connectors: 2 × 4+4-pin EPS

• PCIe Connectors: 3 × 6+2-pin PCIe

• 12VHPWR Connector: 1 × 12V-2×6 (16-pin)

• SATA Connectors: 8 × SATA

• Peripheral Connectors: 2 × 4-pin Molex​

Protection Features

• Over Power Protection (OPP)

• Over Voltage Protection (OVP)

• Short Circuit Protection (SCP)

• Over Temperature Protection (OTP)

• Over Current Protection (OCP)

• Under Voltage Protection (UVP)

• Surge & Inrush Protection (SIP)

• No Load Operation Protection (NLO)