ET450-B

  Available only in selected regions*

￭ High efficiency with 80 PLUS Bronze certification

￭ 24/7 continuous power output with 40℃ operating temperature

￭ Class-leading single +12V rail

￭ Silent running 120mm fan with 18 dBA

￭ PCI-E 8pin and PCI-E 6pin connectors support

   
Remark


Designed for 80 PLUS Bronze level of efficiency to reduce wasted heat and save on electricity.
  
Built-in 120mm fan has excellent airflow and low noise, perfect for quiet home or office use.

Built-in 120mm fan

Built-in 120mm fan
Fixed cable design

Fixed cable design
1 x 24 / 20-Pin motherboard connector

1 x 24 / 20-Pin motherboard connector
1 x 8 / 4-Pin EPS / ATX 12V connector

1 x 8 / 4-Pin EPS / ATX 12V connector
2x 8/6-Pin PCIE connector

2x 8/6-Pin PCIE connector
4 x SATA connector

4 x SATA connector
3 x 4-Pin Peripheral connector

3 x 4-Pin Peripheral connector
1 x 4-Pin Floppy connector

1 x 4-Pin Floppy connector
 

SPECIFICATIONS

Model No.
SST-ET450-B
Max. DC Output
450W
Power density
249W per liter
Load Range
 
 +3.3V +5V +12V +5VSB -12V
Max.(Amps)
 16A 15A 34A 2.5A 0.3A
Peak (Amps)
 / / / 3.0A /
Min.(Amps)
 0.3A 0.5A 1.0A 0A 0A
Range (%)
 ±5% ±5% ±5% ±5% ±10%
Line Reg.(%)
 ±1% ±1% ±1% ±1% ±1%
Ripple(mVp-p)
 50mA 50mA 120mV 50mV 120mV
Color
Black（Lead-Free Paint）
Combined +3.3V & +5V
100W
Combined +12V
408W
Input Voltage
90 ~ 254 Vrms
Input Frequency Range
47Hz ~ 63Hz
PFC
Active PFC（PF>0.9 at full load）
Efficiency
82% ~ 85% @ 20% ~ 100% loading
MTBF
100,000 hours
Operating temperature
0°C ~ 40°C
Protection
Over power protection
Over voltage protection
Short circuit protection
Connectors
1 x 24 / 20-Pin motherboard connector（500mm）
1 x 8 / 4-Pin EPS / ATX 12V connector（750mm）
2x 8/6-Pin PCIE connector（500mm / 150mm）
4 x SATA connector（"500mm / 150mm" x 2）
2 x 4-Pin Peripheral connector（500mm / 150mm / 150mm / 150mm）
1 x 4-Pin Peripheral connector（500mm / 150mm / 150mm）
1 x 4-Pin Floppy connector（500mm / 150mm / 150mm / 150mm）
Cooling System
Single 120mm silent fan
Form factor
ATX
Noise Level
18dBA minimum
Dimension
150 mm (W) x 86 mm (H) x 140 mm (D)
5.91" (W) x 3.39" (H) x 5.51" (D)
Weight
1.47 Kg
Certification
80 PLUS Bronze
Other
GPU Support list
Compatible with ATX12V v2.4
*Australia, New Zealand, Japan, Taiwan
● Specifications presented on this page contains most recent revisions and may differ from those printed on retail boxes or manuals.

PICTURES

Top view Bottom view Top 3/4 view Top rear 3/4 view Front view Rear view Side view Side view Retail package Retail package and power supply
 




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Describe Ver Size Download
ET450-B manual V1.0 135 KB
ET450-B High resolution photos 7,212 KB
Restricted substance declaration V1.0 158 KB
ET450-B eDM (et450-b-edm-en.pdf)   173 KB
Multilanguage installation manual V1.0 8485KB
Warranty Information     View

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