Umart by SilverStone
SilverStone Viva 650W 80+ Bronze ATX Power Supply (SST-VA650-B)
Price$79
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About this product
- Brand
- SilverStone
- Store
- Umart
- Category
- Electronics > Electronics Accessories > Computer Components > Computer Power Supplies
- SKU
- 73411
Specifications
- Colour
- Bronze
SPECIFICATIONS:
| Colour | Black（Lead-Free Paint） | |||||
| Max. DC Output | 650W | |||||
| Power density | 360W per liter | |||||
| Load Range | Output Max.(Amps) Peak (Amps) Min.(Amps) Range (%) Line Reg.(%) Ripple(mVp-p) |
+3.3V 20A / 2.05A ±5% ±1% 50mV |
+5V 20A / 2.05A ±5% ±1% 50mV |
+12V 54A / 9.2A ±5% ±1% 120mV |
+5VSB 3.0A / 0.41A ±5% ±1% 50mV |
-12V 0.3A / 0.05A ±10% ±1% 120mV |
| Combined +3.3V & +5V | 120W | |||||
| Combined +12V | 648W | |||||
| Input Voltage | 100 ~ 264 Vrms | |||||
| Input Frequency Range | 47Hz ~ 63Hz | |||||
| PFC | Active PFC（PF>0.9 at full load） | |||||
| Efficiency | 82% ~ 85% (at 20% ~ 100% loading) | |||||
| MTBF | 100,000 hours | |||||
| Operating temperature | 0°C ~ 40°C | |||||
| Protection | Over power protection Over voltage protection Short circuit protection |
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| Connectors | 1 x 24 / 20-Pin motherboard connector (500mm) 2 x 4-Pin + 4-Pin ATX 12V connector (650mm / 150mm) 4 x 8 / 6-Pin PCIe connector ("500mm / 100mm" x 2) 6 x SATA connector ("500mm / 150mm / 150mm" x 2) 3 x 4-Pin Peripheral connector (500mm / 150mm / 150mm) |
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| Cooling System | Single 120mm silent fan | |||||
| Noise Level | 18dBA minimum | |||||
| Certification | 80 PLUS Bronze | |||||
| Form factor | ATX (PS2) | |||||
| Dimension | 150 mm (W) x 86 mm (H) x 140 mm (D) | |||||
| Weight | 1.52 Kg | |||||
| Other | Compatible with ATX12V v2.4 |