The EVGA 850 B5 80 Plus BRONZE 850W Power Supply

Sculpted for the next generation of bronze power

Introducing the EVGA B5 power supplies, the latest power supplies to carry on the EVGA tradition of reliability, performance, and affordability.

Fully modular, small-size

The B5 power supplies provide maximum flexibility for system builders with a fully modular design and a small chassis across all models. At 150mm length, the B5 power supplies provide solid, affordable power for all manner of system builds and cases.

Safe & reliable japanese capacitor

Next, the B5 power supplies feature one of the most important standards for reliability - Japanese capacitors. Featuring 100% Japanese capacitors, the B5 power supplies will provide safe and reliable power for years to come.

Silent, long-lasting 135mm fluid-dynamic bearing fan with eco mode

The ultra-quiet 135mm Fluid - Dynamic Bearing fan becomes silent when coupled with EVGA ECO mode to turn off the fan in low to medium loads. The larger fan and carefully tuned profile creates a quieter experience than the B3 power supplies.

Efficiency and regulation designed for the modern pc

Featuring an LLC Resonant design + DC to DC converter, EVGA B5 power supplies are up to 89% efficient - well above 80PLUS Bronze requirements. Moreover, the B5 power supplies are designed with modern standards, including ATX V2.52, for performance and stability.

• Heavy-duty Protection Power Supply
• 80PLUS Bronze Certified
• OVP (Over Voltage Protection)
• UVP (Under Voltage Protection)
• OCP (Over Current Protection)
• OTP (Over Temperature Protection)
• OPP (Over Power Protection)
• SCP (Short Circuit Protection)
• 100% Japanese capacitors
• Fully Modular to reduce clutter and improve airflow
• Quiet and Intelligent Auto Fan for near-silent operation

Make and Model	EVGA 850 B5 Power Supply
Part Number	220-B5-0850-V1
Color	Black
Total Combined Output	850W
Type	ATX12V / EPS12V
Modular	Full Modular
Energy-Efficient	80 PLUS BRONZE Certified
Input
Input Voltage	100 - 240 VAC
Power Specs
Maximum Load Voltage +3.3V +5V +12V1 -12V +5Vsb Current 24A 24A 70.8A 0.5A 3.0A Combined Wattage 120W 850W 6W 15W Total Wattage 850W
Cooling	135mm Fluid Dynamic Bearing Fan
Input Frequency Range	50 - 60 Hz
AC Input	10 - 5 A
Active PFC	Active
MTBF	100,000 Hours
Protection	OVP (Over Voltage Protection) OCP (Over Current Protection) SCP (Short Circuit Protection) UVP (Under Voltage Protection) OTP (Over Temperature Protection) OPP (Over Power Protection)
Efficiency	89% or Higher (Under typical load)
Connectors
24 Pin ATX	1 x 24 Pin ATX (20+4)
EPS (CPU)	2 x 8 Pin EPS (4+4)
PCIe	6 x 8 Pin PCIe (6+2)
SATA	9 x SATA
Four-Pin Peripheral	3 x Four-Pin Peripheral
Floppy	1x Floppy
Safety Approvals	TUV, CB, CE, FCC, RCM, cTUVus, WEEE, RoHS, Compliance with ErP Lot 3 2014 Requirement
Dimensions / Weight
Dimensions (LxWxH)	3.39" x 5.91" x 5.91"
Net Weight	3.50 lbs

• EVGA Power Supply
• Users Manual