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Shipped by GuoLongSheng Shop
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Brand | SilverStone |
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Series | Essential Series |
Type | ATX |
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Maximum Power | 550 W |
Fans | Single 120mm silent fan |
PFC | Active PFC(PF > 0.90 at full load) |
Main Connector | 1 x 24 / 20-Pin motherboard connector (500mm) |
+12V Rails | Single |
PCI-Express Connector | 2 x 8 / 6-Pin PCIe connector (500mm / 150mm) |
SATA Power Connector | 8 x SATA connector ("500mm / 150mm / 150mm / 150mm" x 2) |
Max PSU Length | 160 mm |
Efficiency | > 85% |
Energy-Efficient | 80 PLUS GOLD Certified |
Over Voltage Protection | Yes |
Input Voltage | 90 - 264 V |
Input Frequency Range | 47 - 63 Hz |
Output | 24 / 7 continuous power output with 40 degrees Celsius operating temperature |
MTBF | >100,000 Hours |
Features | High efficiency with 80 PLUS Gold certification 24 / 7 continuous power output with 40 degrees Celsius operating temperature Class-leading single +12V rail Silent running 120mm fan with 18 dBA PCIe 8pin and PCIe 6pin connectors support All-black flat cables design |
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Dimensions | 3.39" x 5.91" x 5.51" |
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Weight | 3.40 lbs. |
Type | Compatible with ATX12V v2.4 |
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PFC | Active PFC(PF > 0.90 at full load) |
+12V Rails | Single |
Efficiency | > 87% |
Energy-Efficient | 80 PLUS GOLD Certified |
MTBF | >100,000 Hours |
Input Voltage | 90 - 264 V |
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Frequency Range | 47 - 63 Hz |
+3.3V Max. Current | 20A |
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+5V Max. Current | 20A |
+12V1 Max. Current | 45A |
-12V Max. Current | 0.3A |
+5VSB Max. Current | 2.5A |
Main Connector | 20+4 Pin |
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12V Power Connector | 1 x 4+4 Pin ATX/EPS 12V |
SATA Power Connector | 8 x SATA connector ("500mm / 150mm / 150mm / 150mm" x 2) |
Fans Total Quantity | 1 |
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Top Fans Size | 120mm |
Top Fans Noise Level | Single 120mm silent fan |
Over Voltage Protection | Yes |
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Short Circuit Protection | Yes |
Over Current Protection | Yes |
Over Power Protection | Yes |
Over Temperature Protection | Yes |
Dimensions | H x W x D: 3.39" x 5.91" x 5.51" |
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Weight | 3.40 lbs. |
First Listed on Newegg | September 08, 2025 |
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Warranty Notice:
This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.