Silverstone ST55F-G Strider Gold Series 550W 80 PLUS Gold Modular PSU

1.	Designed for 80 PLUS Gold level of efficiency to reduce wasted heat and save on electricity.
2.	100% modular cable design for use with short cable kit such as SilverStoneÂ?s PP05 or for easy removal in a case with cable routed and tied down.
3.	140mm depth sets new standard for high wattage PSUs with modular cables.
4.	Powerful single +12V rail design, perfect for future high-end component upgrades or overclocking.
5.	±3% regulation and low ripple & noise performance for high stability.
6.	Built-in 120mm fan has excellent airflow and low noise, perfect for quiet home or office use.

Model No.	SST-ST55F-G
Max. DC Output	550W(Peak 600W)
Load Range
+3.3V +5V +12V1 +5VSB -12V Max.(Amps) 22A 18A 45A 2.5A 0.3A Peak (Amps) / / 48A 3.5A / Min.(Amps) 0.2A 0.2A 0.3A 0A 0A Range (%) ±3% ±3% ±3% ±5% ±10% Line Reg.(%) ±1% ±1% ±1% ±1% ±1% Ripple(mVp-p) 50mV 50mV 120mV 50mV 120mV
combined +3.3, +5V	140W
combined +12V	540W / 45A
Input Voltage	90V~264V
Input Frequency Range	47Hz ~ 63Hz
PFC	Active PFC.ï¼?PF>0.95 at Full Loadï¼?
Efficiency	87%~90% at 20%~100% loading
MTBF	100,000 hours at 25°Cï¼?at Full Loadï¼?
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 Protection
Connectors	1 x 24 / 20-Pin motherboard connectorï¼?550mmï¼? 1 x 8 / 4-Pin EPS / ATX 12V connectorï¼?550mmï¼? 1 x 8 / 6-Pin PCIE connectorï¼?550mmï¼? 1 x 6-Pin PCIE connectorï¼?550mm / 150mmï¼? 8 x SATA connectorï¼?500mm / 150mm / 150mmï¼? 3 x 4-Pin Peripheral connector ï¼?500mm / 150mm / 150mmï¼? 1 x 4-Pin Floppy connectorï¼?500mm / 150mm / 150mm / 150mmï¼?
Color	Black (lead-free paint)
Cooling System	Single 120mm silent fan
Noise Level	18 dBA minimum
Dimension	150 mm (W) x 86 mm (H) x 140 mm (D)
Weight	2.2kg
Certification	80 PLUS Gold
Other	GPU Support list

Stock PSU is sleeved by SilverStone in black and black. This Power Supply can also be professionally sleeved by Performance PC's. While the SilverStone Strider Power Supply is the very best in the market you will find that our sleeving techniques and range of options are far above what they can offer you. You can have this power supply customized using your choice of colors on sleeve, heatshrink , and Molex connectors.

The warranty from Performance PC's will be limited to 30 days at no extra cost. We also now have an option to extend that warranty to a Full One Year by purchasing a Performance PC's Extended Warranty which covers not only the power supply itself but, all Mods done by our company to that power supply. For more details please see our Conditions of Use page.