HQ / EU / AU / SG / MY
Home Products Power supplies Strider Gold S Series ST55F-G
   
 
EXTERIOR PICTURES
 
 
 
 
INTRODUCTION
To meet the ever higher requirements imbued by professional users and enthusiasts alike, SilverStone created the Strider Gold series power supplies. The Strider Gold models are built on similar platform as the award-winning Strider Plus series but with even higher efficiency ratings.

The Strider Gold series will encompass wattage range from 550W to 1200W for a great variety of applications. With a 140mm depth for easy intgration, the ST55F-G is the world shortest modular ATX PSU. In addition to 80 PLUS Gold level efficiency, all models are built to meet very high standards in electrical performance so they have ±3% voltage regulation, ±3% ripple & noise, and high amperage single +12V rail. Other notable features also included are 24/7 40℃ continuous output capability, low-noise 120mm fan, and multiple sets of PCI-E cables. For users looking for a power supply with faultless combination of performance, efficiency, and quality, there is no need to look beyond the Strider Gold Series.



 
 
SPECIAL FEATURES
  • Compact design with a depth of 140mm for easy integration
  • 80Plus Gold certification with higher efficiency 87%~90% at 20%~100% loading
  • 100% modular cables
  • 550W (600W peak power) 24hour fully continuous power output with 40℃ operating temperature
  • Class-leading single +12V rail with 45A
  • Strict ±3% voltage regulation and low ripple & noise
  • Silent running 120mm fan with 18dBA minimum


FEATURE PHOTOS
 
 
Remark

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 SilverStone’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 +12V +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.(PF>0.95 at Full Load)
Efficiency
87%~90% at 20%~100% loading
MTBF
100,000 hours at 25°C(at Full Load)
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 connector(550mm)
1 x 8 / 4-Pin EPS / ATX 12V connector(550mm)
1 x 8 / 6-Pin PCIE connector(550mm)
1 x 6-Pin PCIE connector(550mm / 150mm)
8 x SATA connector(500mm / 150mm / 150mm)
3 x 4-Pin Peripheral connector (500mm / 150mm / 150mm)
1 x 4-Pin Floppy connector(500mm / 150mm / 150mm / 150mm)
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
Recommended SilverStone products
FT03
The new paradigm for desktop computer. more information...
PS07
Redefining the value Micro-ATX chassis more information...
RL04
Affordable enthusiast tower chassis more information...
RV03
Extreme enthusiast extended ATX tower chassis more information...
SG09
Enthusiasts small form factor chassis more information...
TJ04-E
Superior mid-tower chassis with incredible storage capacity more information...
TJ08-E
Advanced Micro-ATX tower chassis with breakthrough storage and cooling capacity. more information...
Describe
Ver
Size
Download
ST55F-G manual
v1.0
110 KB
     


Multilanguage installation manual
v1.0
8485KB
PSU Warranty Information
2012-Nov.-19
158KB
ST55F-G eDM (EN-ST65F-G, ST55F-G-EDM.pdf)
 
593 KB

There are no Q&A items for this product.


If the answers don't solve your problem, please email to support@silverstonetek.com. Thanks!
 
 
ALL trademarks are registered to their respective owners. ©2014 SilverStone Technology Co., Ltd. All Rights Reserved.