SEASONIC  

Seasonic PS SSR-500GB3 500W 80+ Bronze ATX 12V w 120mm Fan non-modular Retail

Mfg Part Number:  SSR-500GB3  
Image may not reflect the actual item.
Price: $87.00 + Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Nov 12, 2025
No Sales Tax except these states
, PO and Wire.
Main Specification
General Information
Manufacturer Sea Sonic Electronics Co., Ltd
Manufacturer Part Number SSR-500GB3
Manufacturer Website Address http://www.seasonicusa.com
Brand Name Seasonic
Product Series S12III
Product Model SSR-500GB3
Product Name S12III SSR-500GB3 500W Power Supply
Product Type Power Supply
Technical Information
Specification Compliance EPS12V
Specification Compliance ATX12V
Efficiency 87%
Power Factor Correction (PFC) Active
Number of Fans 1
Fan Diameter 120 mm
Protection Type Under Voltage
Protection Type Over Voltage
Protection Type Over Power
Protection Type Short Circuit
Modular No
Features S2FC Fan Control
Reliability
MTBF 100000 Hour
Power Description
Number of +12V Rails 1
Input Voltage 120 V AC
Input Voltage 230 V AC
Output Voltage 3.3 V DC
Output Voltage -12 V DC
Output Voltage 5 V DC
Output Voltage 12 V DC
Output Voltage 5 V SB
Output Voltage Detail 3.3 V DC @ 18 A
Output Voltage Detail -12 V DC @ 0.3 A
Output Voltage Detail 12 V DC @ 40 A
Output Voltage Detail 5 V DC @ 18 A
Output Voltage Detail 5 V DC @ 2.5 A
Output Power 500 W
Input Frequency 60 Hz
Interfaces/Ports
Number of SATA Power Connectors 4
PCI Express Connector Yes
Number of (6+2 pin) PCI Express Power Connectors 2
Physical Characteristics
Form Factor Internal
Height 3.4"
Width 5.5"
Miscellaneous
Certifications & Standards
  • CCC
  • EMI
  • EMC
  • TUV
  • CB
  • FCC
  • CE
  • EAC
  • cTUVus
  • Gost-R
  • UkrTEST
  • BSMI
  • Semko
  • C-tick
Energy Star Yes
Energy Efficiency Certification 80 Plus Bronze
Energy Efficiency Compliance Energy-related Products Directive Lot 6 (ErP Lot 6)
Environmental Compliance Taiwan Restriction of Hazardous Substances (Taiwan RoHS)
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
Environmental Compliance China Restriction of Hazardous Substances (China RoHS)
Warranty
Limited Warranty 5 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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