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S12II EVO

S12II EVO Series

Seasonic has upgraded the the original S12II Series to S12II EVO, making it more compatible with the latest platforms from Intel and AMD. The S12II Bronze EVO Series is available in the standard ATX Form Factor and in wattages that are most common for a PC system. The Seasonic S12II EVO Series achieves 80 PLUS® Bronze standard of providing at least 82 %, 85 % and 82 % power usage efficiency at 20 %, 50 % and 100 % operating loads, respectively. The model is backed by a 3-year warranty.

This model is available in selected countries only.

  • ATX 12 V
  • Fixed cables
  • 80 PLUS® Bronze Certified
  • 3 Years Warranty
  • Dimensions: 150 mm (W) x 140 mm (L) x 86 mm (H)

 

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Overview

80 PLUS®Bronze

The 80 PLUS® Bronze certification indicates that a high percentage of the electricity is converted into useful power, therefore there is less heat lost and more money saved on the electricity bill.

The 80 PLUS® Bronze certification guarantees greater than 82 %, 85 % and 82 % efficiency at 20 %, 50 % and 100 % operating loads, respectively. Sea Sonic’s Bronze Series is an economical choice with great performance and high built-in value.

S2FC - Smart and Silent Fan Control

The intelligent thermal circuit feature is designed to find the optimal balance between the necessity to cool the components and the need to run the power supply in the most silent manner possible.

feature summary

  • 80 PLUS® Bronze certified
  • Compatible with the latest Intel and AMD platforms
  • Fixed cables
  • Tight Voltage Regulation
  • 105 °C Japanese Capacitor
  • S2FC - Smart and Silent Fan Control
  • Sleeve bearing fan
  • Gold plated connectors
  • Compatible with the latest operating systems
  • 3 years warranty

Specifications

SSR-450GB2

Technical Specifications
80PLUS® Bronze
Form Factor Intel ATX 12 V
Dimensions 150 mm (W) x 140 mm (L) x 86 mm (H)
Fan Information Fan Size 120 mm
Fan Control Seasonic S2FC
Fan Bearing Sleeve Bearing
Life Expectancy 50,000 hours at 40 °C, 15 % - 65 % RH
Cable Information Modularity Fixed cable
Cable type Flat black cables
Electrical Features Operating Temperature 40 °C
MTBF @ 25 °C, excl. fan 100,000 hours
AC Input Full Range
Protection OPP, OVP, UVP, SCP
Safety and Environmental Safety and EMC CCC
Environmental Compliance RoHS, WEEE
Warranty 3 Years
Power Output
AC Input Voltage: 100 V - 240 V
Current: 6 - 3 A
Frequency: 50 Hz - 60 Hz
DC Output Rail +3.3 V +5 V +12 V -12 V +5 VSB
Maximum Power 18 A 18 A 35 A 0.3 A 2.5 A
90 W 420 W 3.6 W 12.5 W
Total continuous power 450 W

Cables

SSR-450GB2

ConnectorTotal Connector CountCable Length
Main Power (24/20 pins) 1 1 x 550 mm - attached
CPU (8/4 pins) 1 1 x 600 mm - 8/4 pins attached
PCIe (8/6 pins) 2 1 x 700 mm - 8/6 pins attached
SATA 4 2 x 570 mm - attached
Peripheral 3 1 x 810 mm - attached
Floppy 1 1 - end connector of the peripheral cable

Specifications are subject to change without prior notice.