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Power supplies

P650B 650 W power supply

Model P650B

650 W ATX power supply with 80 PLUS Bronze certification and non-modular cabling. It follows the Intel ATX 12V v2.31 specification and uses a 120 mm hydraulic bearing fan.

Rated power
650 W
Efficiency
80 PLUS Bronze
Cabling
Non-modular
Standard
ATX 12V v2.31
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Overview Specifications Media Compatibility Support
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Overview

Highlights

  • 80 PLUS Bronze certified, up to 89% efficiency
  • 100% Japanese capacitors
  • 120 mm hydraulic bearing (HYB) fan
  • Single +12V rail
  • Meets ErP Lot 6 2013 (under 0.5 W in standby)
  • OPP, UVP, OVP, SCP and OCP protection

Output and connectors

Rated output
650 W
Efficiency
80 PLUS Bronze Up to 85% at typical load
Cabling
Non-modular
Standards
  • ATX 12V v2.31
Connectors
  • 1 x ATX/MB 20+4-pin
  • 1 x CPU/EPS 4+4-pin
  • 6 x PCIe 6+2-pin x 4, SATA
  • 3 x 4-pin Peripheral
  • 1 x 4-pin Floppy
Fan
120 mm Hydraulic Bearing Fan
Protections
OPP, UVP, OVP, SCP, OCP
AC input
100 to 240 V AC (full range)
Dimensions
D150 x W140 x H86 mm

At a glance

Wattage
650 W
Efficiency
80 Plus Bronze
Cabling
Non-modular
Full specifications

Specifications

General

Model
P650B
Standard
Intel Form Factor ATX 12V v2.31

Input

PFC
Active PFC (>0.9 typical)
Input voltage
100-240 V AC (full range)
Input current
9 A-4 A
Input frequency
50-60 Hz

Output and efficiency

Output capacity
650 W
80 PLUS rating
Bronze
Efficiency
Up to 85% at typical load

Connectors

Connectors
ATX/MB 20+4 Pin x 1CPU/EPS 4+4 Pin x 1PCI-e 6+2 Pin x 4, SATA x 64 Pin Peripheral x 34 Pin Floppy x 1

Protection and reliability

Protection
OPP/UVP/OVP/SCP/OCP
MTBF
>100,000 hours
Regulatory approvals
CE/CCC/BSMI/KCC/EAC/UL/TUV/RCM/FCC/PSE

Cooling and size

Fan
120 mm Hydraulic Bearing Fan
Dimensions
D150 x W140 x H86 mm

Warranty

Warranty
3 years (varies by region)

Specifications are taken from the manufacturer's published information and may change. Confirm critical values with our sales desk before ordering.

GIGABYTE product page

Media

Photos 4

Downloads

Official information

GIGABYTE product page for P650B gigabyte.com

Compatibility

Graphics cards

Cards whose recommended power supply is 650 W or less, per the card specifications.

All 68 graphics cards

Cabinets

Cabinets whose specifications list a standard ATX power supply mount.

All 10 cabinets

Parts to plan with this power supply

Check sockets, memory type, power connectors and dimensions against the specifications before ordering, or ask our sales desk to confirm a build.

Support

Warranty and repairs

Warranty is as per GIGABYTE’s terms for this model. For products bought from us, call our service team with the invoice number, the model and the product’s serial number.

From GIGABYTE

Practical notes

  1. Do not mix modular cables between different power supply models.
  2. Check the PCIe and CPU power connectors your build needs.

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