SFX     SX650-G



■ Support standard SFX form factor

■ Silent running 92mm fan with 18 dBA minimum

■ All Japanese capacitors

■ High efficiency with 80 PLUS Gold certification

■ Class-leading single +12V rail

■ Strict ±3% voltage regulation and low ripple & noise

■ 100% modular cables

■ All cables made with flexible flat arrays

      
          After pioneering full featured, high performance SFX power supplies in 2012, SilverStone has continued refining the segment it has created. The SX500-G and SX650-G are yet another evolutionary step toward perfecting this small form factor power supply category. They are more powerful without growing in size to achieve class-leading power density levels of 633W per liter for the SX500-G and 818W per liter for the SX650-G. This increase in power density was achieved through more advanced engineering and component selection so rather than added noise as is the norm for upping wattage output in power supplies, the SX500-G and SX650-G are quieter than their less powerful predecessors. Their noise signature was further lowered thanks to the use of 92mm fans versus 80mm on previous models. For connectivity, the SX500-G and SX650-G are equipped with more connectors so they can be used in wider variety of system configurations. SilverStone’s famed short, flexible flat cables will of course be part of the package as well (a longer standard length cable set, the PP05-L is available for purchase separately). For those looking for the best bang for the buck in high performance SFX power supplies, the SX500-G and SX650-G will not disappoint.



  

Remark
1.Designed for 80 PLUS Gold level of efficiency to reduce wasted heat and save on electricity.   2.Built-in 92mm fan has excellent airflow and low noise, perfect for quiet home or office use.
 
     
3.100% modular cable design for easy removal in a case with cable routed and tied down.   4.SilverStone’s flexible flat cables have much greater flexibility to allow for tighter folding and management of cables.
 
     
5.Powerful single +12V rail design, perfect for future high-end component upgrades or overclocking.   6.±3% regulation and low ripple & noise performance for high stability.
 
 



Model No.
SST-SX650-G
Max. DC Output
650W
Power density
819W per liter
Load Range
 
+3.3V +5V +12V1 +5VSB -12V
Max.(Amps)
22A 22A 54.2A 2.5A 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)
50mA 50mA 120mV 50mV 120mV
Color
Black (Lead-Free Paint)
combined +3.3, +5V
110W
Combined +12V
650W
Input Voltage
90 ~ 264 Vrms
Input Frequency Range
47Hz ~ 63Hz
PFC
Active PFC (PF>0.9 at full load)
Efficiency
87%~90%(20% to 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 (300mm)
1 x 8 / 4-Pin EPS / ATX 12V connector (400mm)
2 x 8 / 6-Pin PCIE connector (400mm / 150mm)
2 x 8 / 6-Pin PCIE connector (550mm / 150mm)
6 x SATA connector ("300mm / 220mm / 100mm" x 2)
3 x 4-Pin Peripheral connector (300mm / 200mm / 200mm)
1 x 4-Pin Floppy connector (100mm)
Cooling System
Single 92mm silent fan
Form factor
SFX
Noise Level
18 dBA minimum
Dimension
125 mm (W) x 63.5 mm (H) x 100 mm (D)
4.92" (W) x 2.5" (H) x 3.94" (D)
Weight
1.36 kg
Certification
80 PLUS Gold
Other
GPU Support list
Compatible with ATX12V v2.4

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Describe
Ver
Size
Download
SX650-G manual
 V1.0 
127 KB
     
SX650-G High resolution photos
  
3,779 KB
     


SX650-G eDM (sx650-g_edm_en.pdf)
 
798 KB
Multilanguage installation manual
V1.0
8485KB