Silverstone
Silverstone SST-ST50F-ES230 500W 80 PLUS power supply
Delivers 500 W continuous power with 80 PLUS efficiency, a single 34 A +12 V rail, active PFC, six SATA connectors and a silent 120 mm fan
- TypeATX12V
- Maximum Power500 W
- FansSilent 120mm fan
- PFCActive
- Main Connector24Pin
- +12V RailsSingle
- 500W continuous output at 40°C operating temperature
- 80 PLUS certified efficiency between 82% and 85%
- Single +12V rail delivers 34A for stable GPU power
- Silent 120mm fan runs at 18dBA for quiet operation
- Active PFC with 100,000 hour MTBF ensures long-term reliability
Power for everyday builds
The SilverStone SST-ST50F-ES230 is a 500W ATX12V power supply built for standard desktop systems. It delivers continuous output at 40°C and carries 80 PLUS certification for 82% to 85% efficiency across typical loads. The single +12V rail provides 34A for stable component power. Active PFC and multiple protection circuits guard against voltage irregularities.
Fixed cables and silent cooling
A 120mm fan rated at 18dBA handles thermal management with low noise. The non-modular loom includes a 24Pin motherboard connector, 8Pin EPS12V and 4Pin ATX12V for CPU power, two 8/6Pin PCIe connectors, six SATA plugs, three 4Pin peripheral leads and one floppy connector. Cable lengths range from 150mm to 700mm to reach most chassis layouts. Input voltage spans 207V to 253V at 47 to 63Hz.
500W single-rail capacity
The 500W rating on a single +12V rail with 34A determines whether this unit fits your graphics card and CPU combination. Builds requiring more than two PCIe power connections or higher total wattage should look elsewhere. MTBF is rated at 100,000 hours for long-term reliability. Dimensions are 3.39in by 5.91in by 5.51in for standard ATX mounting.
Points forts
- 500W continuous output at 40°C operating temperature
- 80 PLUS certified efficiency between 82% and 85%
- Single +12V rail delivers 34A for stable GPU power
- Silent 120mm fan runs at 18dBA for quiet operation
- Active PFC with 100,000 hour MTBF ensures long-term reliability
Caractéristiques
| Brand | SilverStone |
|---|---|
| Model | SST-ST50F-ES230 |
| Type | ATX12V |
| Maximum Power | 500 W |
| Fans | Silent 120mm fan |
| PFC | Active |
| Main Connector | 24Pin |
| +12V Rails | Single |
| PCI-Express Connector | 2 x 8 / 6-Pin PCIE |
| SATA Power Connector | 6 |
| Modular | No |
| Efficiency | 82% ~ 85% at 20% ~ 100% loading |
| Energy-Efficient | 80 PLUS Certified |
| Over Voltage Protection | Yes |
| Input Voltage | 207V ~ 253Vrms |
| Input Frequency Range | 47 - 63 Hz |
| MTBF | 100,000 hours |
| Connectors | 1 x 24 Pin motherboard connector (450mm) 1 x 8-Pin EPS12V connector (550mm) 1 x 4-Pin ATX12V connector (550mm / 150mm) 2 x 8 / 6-Pin PCIE connector (400mm / 150mm) 6 x SATA connector (700mm / 150mm / 150mm) 3 x 4-Pin Peripheral connector (400mm / 150mm / 150mm) 1 x 4-Pin Floppy connector (400mm / 150mm / 150mm / 150mm) |
| Features | High efficiency with 80 PLUS certification 500W 24/7 continuous power output with 40°C operating temperature Class-leading single +12V rail with 34A Active PFC Circuitry Multiple protection circuitry PCI-E 8pin and PCI-E 6pin connector support Silent running 120mm fan with 18dBA |
| Dimensions | 3.39" x 5.91" x 5.51" |
| Weight | 3.75 lbs. |
Questions sur cet article
Will the 24-pin and CPU power cables reach the motherboard connectors in a standard ATX case?
The 24-pin motherboard cable is 450 mm long and the 8-pin EPS12V cable is 550 mm long, which suits most full-size ATX layouts.
Can this unit power a graphics card that needs two 8-pin PCIe connectors?
Yes, it provides two 8/6-pin PCIe connectors on separate cables, each 400 mm long.
Is the input voltage range suitable for UK mains supply?
The supply accepts 207 V to 253 V at 47–63 Hz, covering the UK nominal 230 V supply.
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