SilverStone ST45SF-G 450W SFX (80+ Gold) – SFX

Brand :

RM359.00
  • Supports standard SFX form factor and ATX via included bracket
  • 80 PLUS Gold level efficiency (87%~90% efficiency at 20%~100% loading)
  • 100% modular cables
  • 450W continuous power output at 40℃ operating temperature rated for 24/7 operation
  • Class-leading single +12V rail with 37A
  • Strict ±3% voltage regulation and low ripple & noise
  • Silent running 80mm fan with 18dBA minimum
  • Single PCI-E 8pin and dual PCI-E 6pin connectors support
  • Active PFC

In stock

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SPECIFICATIONS

Model No.
SST-ST45SF-G
Max. DC Output
450W
Power density
567W per liter
Load Range
Output
 +3.3V +5V +12V +5VSB -12V
Max.(Amps)
 19A 14A 37A 2.5A 0.3A
Peak (Amps)
 / / / / /
Min.(Amps)
 0A 0A 0A 0A 0A
Range (%)
 ±3% ±3% ±3% ±5% ±10%
Line Reg.(%)
 ±1% ±1% ±1% ±1% ±1%
Ripple(mVp-p)
 50mV 50mV 120mV 50mA 120mV
Color
Black（Lead-Free Paint）
Combined +3.3V & +5V
90W
Combined +12V
444W / 37A
Input Voltage
90V ~ 264V
Input Frequency Range
47Hz ~ 63Hz
PFC
Active PFC（PF>0.90 at full load）
Efficiency
87%~90%（20% to 100% loading）
MTBF
100,000 hours at 25°C, full load
Operating temperature
0°C ~ 40°C
Protection
Over current protection
Over power protection
Over voltage protection
Over temperature protection
Under voltage protection
Short circuit protection
No Load Operation
Connectors
1 x 24 / 20-Pin motherboard connector（300mm）
1 x 8 / 4-Pin EPS / ATX 12V connector（400mm）
1 x 8/6-Pin PCIE connector（400mm）
1 x 6-Pin PCIE connector（400mm / 150mm）
3 x SATA connector（300mm / 200mm / 100mm）
2 x 4-Pin Peripheral connector （300mm / 200mm）
1 x 4-Pin Floppy connector（300mm / 200mm / 200mm）
Cooling System
Single 80mm silent fan
Form factor
Noise Level
18dBA minimum
Dimension
125 mm (W) x 63.5 mm(H) x 100 mm(D)
4.92″ (W) x 2.5″ (H) x 3.94″ (D)
Weight
1.45 Kg
Certification
80 PLUS Gold
Other
Includes SFX to ATX bracket for use in ATX case
GPU Support list
Compatible with ATX12V v2.4

● Specifications presented on this page contains most recent revisions and may differ from those printed on retail boxes or manuals.