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SilverStone Strider Gold S 550W & 650W PSUs Released

SilverStone Strider Gold S 550W PSU

Silverstone has just added two new power supplies to its already massive lineup. The Strider Gold S power supplies will come in both 550W and 650W variants and will each feature an 80+ Gold efficiency rating.

Both power supplies are physically the same size with a maximum width of 140mm which should allow the units to fit into pretty much any standard case. Cooling is provided by a single 120mm fan located on the top of the PSU behind a wire mesh shroud. The fan has the ability to throttle and during low load scenarios, the fan is nearly silent.

Modular cables are also included with both power supplies. With the exception of the 24-pin braided motherboard cable, all of the included cables feature a flat design for easy cable management. With two PCIe cables, the PSUs have the ability to power either a single high power graphics card such as the RTX 2080, or RTX 2070, or dual low power cards such as a GTX 1660 or RTX 2060.

SilverStone Strider Gold S 650W PSU SilverStone Strider Gold S 550W

SilverStone Strider Gold S 550W Specifications

Model No. SST-ST55F-G
Max. DC Output
550W
Power density
305W per liter
Load Range
+3.3V +5V +12V +5VSB -12V
Max.(Amps)
20A 20A 45.9A 3.0A 0.3A
Peak (Amps)
/ / / / /
Min.(Amps)
0A 0A 0A 0A 0A
Range (%)
±3% ±3% ±3% ±5% ±10%
Line Reg.(%)
±1% ±1% ±1% ±1% ±1%
Ripple(mVp-p)
50mV 50mV 120mV 50mV 120mV
Color
Black (lead-free paint)
Combined +3.3V & +5V
120W
Combined +12V
550W
Input Voltage
90V~264V
Input Frequency Range
47Hz ~ 63Hz
PFC
Active PFC.(PF>0.9 at Full Load)
Efficiency
87%~90% at 20%~100% loading
MTBF
100,000 hours
Operating temperature
0°C ~ 40°C
Protection
Over Current Protection
Over Power Protection
Over Voltage Protection
Short Circuit Protection
Under voltage protection
Over Temperature Protection
Connectors
1 x 24 / 20-Pin motherboard connector(550mm)
1 x 8 / 4-Pin EPS / ATX 12V connector(750mm)
2 x 8/6-Pin PCIE connector(”550mm ‘”x2)
8 x SATA connector(”600mm / 150mm / 150mm /150mm” x 2)
6 x 4-Pin Peripheral connector(”600mm / 150mm / 150mm”x2)
2 x 4-Pin Floppy connector(”600mm / 150mm / 150mm / 150mm”x2)
Cooling System
Single 120mm silent fan
Form factor
ATX
Noise Level
18 dBA minimum
Dimension
150 mm (W) x 86 mm (H) x 140 mm (D)
5.91″ (W) x 3.39″ (H) x 5.51″ (D)
Weight
1.9kg
Certification
80 PLUS Gold

 

SilverStone Strider Gold S 650W Specifications

Model No.
SST-ST55F-GS
Max. DC Output
550W
Power density
305W per liter
Load Range
+3.3V +5V +12V +5VSB -12V
Max.(Amps)
20A 20A 45A 2.5A 0.3A
Min.(Amps)
0A 0A 0A 0A 0A
Range (%)
±3% ±3% ±3% ±5% ±5%
Line Reg.(%)
±1% ±1% ±1% ±1% ±1%
Ripple(mVp-p)
50mV 50mV 120mV 50mV 120mV
Color
Black (lead-free paint)
Combined +3.3V & +5V
100W
Combined +12V
540W
Input Voltage
90V~264V
Input Frequency Range
47Hz ~ 63Hz
PFC
Active PFC.(PF>0.9 at Full Load)
Efficiency
87%~90% at 20%~100% loading
MTBF
100,000 hours
Operating temperature
0°C ~ 40°C
Protection
Over power protection
Over current protection
Over voltage protection
Over temperature protection
Under voltage protection
Short circuit protection
Connectors
1 x 24 / 20-Pin motherboard connector(600mm)
1 x 8 / 4-Pin EPS / ATX 12V connector(550mm)
2 x 8 / 6-Pin PCIe connector(550mm)
8 x SATA connector(”600mm / 150mm / 150mm / 150mm” x 2)
3 x 4-Pin Peripheral connector(600mm / 150mm / 150mm)
1 x 4-Pin Floppy connector(150mm)
Cooling System
Single 120mm silent fan
Form factor
ATX
Noise Level
18 dBA minimum
Dimension
150 mm (W) x 86 mm (H) x 140 mm (D)
5.91″ (W) x 3.39″ (H) x 5.51″ (D)
Weight
1.25 kg
Certification
80 PLUS Gold

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