Silverstone
Silverstone SST-ST30SF-V2 300 W SFX power supply
A 300 W SFX unit with 80 PLUS Bronze efficiency, a single +12 V rail at 22 A, one PCIe 6-pin and three SATA connectors, plus a silent 92 mm fan
- TypeSFX
- Maximum Power300 W
- FansSingle 92mm silent fan
- PFCActive
- Main Connector20+4Pin
- +12V RailsSingle
- Compact SFX design fits small cases with 100 mm length
- 80 PLUS Bronze certification delivers 82 to 85 percent efficiency
- Single 92 mm fan runs quietly during operation
- Active PFC and over voltage protection safeguard components
- 300 W continuous output at 40 degree C rated for 24/7 use
SFX 300 W power supply for compact builds
This SilverStone SFX unit delivers 300 W of continuous power in a 100 mm long chassis. It carries 80 PLUS Bronze certification with 82% to 85% efficiency across typical loads. A single 92 mm fan provides quiet cooling, while active PFC and a single +12 V rail rated at 22 A ensure stable output.
Suits small-form-factor PCs with modest GPU needs
The single 6-pin PCIe connector supports entry-level graphics cards, and three SATA connectors cover basic storage. Builds requiring multiple PCIe power cables or higher 12 V current should consider a larger SFX or ATX unit instead.
Fits standard SFX bays
The 20+4-pin motherboard connector, 8/4-pin EPS connector, two peripheral connectors and a floppy connector cover legacy and current wiring. The 90 to 264 V input range allows worldwide use without a voltage switch.
จุดเด่น
- Compact SFX design fits small cases with 100 mm length
- 80 PLUS Bronze certification delivers 82 to 85 percent efficiency
- Single 92 mm fan runs quietly during operation
- Active PFC and over voltage protection safeguard components
- 300 W continuous output at 40 degree C rated for 24/7 use
ข้อมูลจำเพาะ
| Brand | SilverStone |
|---|---|
| Series | SFX Series |
| Model | SST-ST30SF-V2 |
| Type | SFX |
| Maximum Power | 300 W |
| Fans | Single 92mm silent fan |
| PFC | Active |
| Main Connector | 20+4Pin |
| +12V Rails | Single |
| PCI-Express Connector | 1 x 6-Pin |
| SATA Power Connector | 3 |
| Max PSU Length | 100 mm |
| Efficiency | 82% - 85% |
| Energy-Efficient | 80 PLUS BRONZE Certified |
| Over Voltage Protection | Yes |
| Input Voltage | 90 - 264 V |
| Input Frequency Range | 47 - 63 Hz |
| Output | +3.3V@21A, +5V@20A, +12V@22A, [email protected] , [email protected] |
| MTBF | >100,000 Hours |
| Connectors | 1 x 24 / 20-Pin motherboard connector 1 x 8 / 4-Pin EPS / ATX 12V connector 1 x 6-Pin PCIE connector 3 x SATA connector 2 x 4-Pin Peripheral connector 1 x 4-Pin Floppy connector |
| Features | Supports standard SFX form factor and ATX via included bracket 300W continuous power output at 40 degree C temperature rated for 24/7 operation 80 PLUS Bronze level efficiency (82% ~ 85% efficiency at 20% ~ 100% loading) Class-leading single +12V rail Silent running 92mm fan Single PCI-E 6pin connectors support Active PFC Over Current Protection, Over Voltage Protection, Short Circuit Protection, Over Power Protection, Under Voltage Protection |
| Dimensions | 2.50" x 4.92" x 3.94" |
| Weight | 2.20 lbs. |
| น้ำหนักในการจัดส่ง | 3.63 kg |
| ขนาดบรรจุภัณฑ์ | 330 × 254 × 203 mm |
คำถามเกี่ยวกับสินค้านี้
Will this power supply fit in a standard SFX case?
The unit follows the SFX form factor and measures 100 mm in length, matching the standard SFX dimensions used in compact cases.
Can it power a graphics card that needs an 8-pin PCIe connector?
Only one 6-pin PCIe connector is provided; an 8-pin requirement would need an adapter or a different power supply.
Is the 300 W rating continuous or peak?
The 300 W output is rated for continuous operation at 40 °C, suitable for 24/7 use.
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