EVGA 850W Fully Modular 80 Plus Bronze Power Supply

Reliable Power for Your PC Build

Upgrade your PC with the EVGA 850 B5 80 Plus Bronze 850W Fully Modular Power Supply, designed for high performance and everyday ease of use. This compact 150mm power supply fits easily into most cases, while delivering stable and efficient power for gaming, work, or home setups.

Key Features for Hassle-Free Setup

• 80 Plus Bronze Certified: Delivers up to 85% efficiency under typical loads, saving energy and lowering heat output.
• Fully Modular Design: Keeps your build neat and improves airflow—only use the cables you need.
• EVGA ECO Mode: Enjoy silent operation as the fan stays off during low and medium loads, reducing noise in your workspace.
• 5-Year Manufacturer Warranty: Confidence in quality and support directly from EVGA.

Technical Specifications

• Model: 220-B5-0850-V1 (EVGA 850 B5 Series)
• Maximum Power Output: 850W
• Power Supply Type: ATX12V / EPS12V
• Single +12V Rail: 70.8A (Stable, reliable power for modern GPUs and CPUs)
• Efficiency: 89% or higher (typical load)
• Active PFC: Improves power quality and efficiency
• 135mm Fluid Dynamic Bearing Fan: Quiet and long-lasting cooling

Comprehensive Connectors

• 1 x 24-Pin ATX (20+4)
• 2 x 8-Pin EPS (4+4)
• 6 x 8-Pin PCIe (6+2)
• 9 x SATA
• 3 x Four-Pin Peripheral
• 1 x Floppy

Safety and Reliability

• Over Voltage Protection (OVP)
• Under Voltage Protection (UVP)
• Over Current Protection (OCP)
• Over Power Protection (OPP)
• Short Circuit Protection (SCP)
• Over Temperature Protection (OTP)

Compact & Energy Efficient

• Dimensions: 3.39" x 5.91" x 5.91" (150mm length for easy installation)
• Weight: 3.50 lbs
• Input Voltage: 100–240V, Input Frequency: 50/60Hz
• MTBF: >100,000 hours for long-lasting performance
• Approvals: TUV, CB, CE, FCC, RCM, cTUVus, WEEE, RoHS, and compliant with ErP Lot 3 2014 Requirement

Designed for Everyday Users

Perfect for PC gaming, streaming, home office, and general computer builds, the EVGA 850 B5 delivers safe, worry-free power. Its modular cables and ECO Mode make setup and daily use straightforward and quiet, while robust protection features keep your components safe.

Your Trusted Power Supply Solution

Choose the EVGA 850 B5 Fully Modular 80 Plus Bronze 850W Power Supply for dependable power, energy savings, and a compact, user-friendly design. EVGA’s 5-year warranty and worldwide compatibility make it a smart choice for any build.