SFX Series     SX500-LG



■ Silent running 120mm fan with intelligent semi-fanless operation (SX500-LG V1.0)

■ Silent running 120mm fan with 18dBA minimum (SX500-LG V2.0)

■ Support SFX-L form factor and ATX via included bracket

■ High efficiency with 80 PLUS Gold certification

■ 100% modular cables

■ All cables made with flexible flat arrays

■ 500W continuous power output at 40℃ operating temperature rated for 24/7 operation

■ Class-leading single +12V rail with 40A

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

■ Support dual PCI-E 8/6pin connectors

■ Active PFC

■ All Japanese capacitors

   
         For small form factor enthusiasts, the standard SFX power supply form factor has excellent combination of size, power, and affordability. At 100mm deep, however, the standard SFX PSU is also limited in fan size to 80mm. While advances in engineering and components have made modern high-end SFX PSUs quieter than ever, there is still inherent limitation with 80mm fan’s ability to dissipate heat at maximum loading conditions while maintaining satisfactory noise profile for users sensitive to higher-pitch sounds. With this in mind, SilverStone has released a “lengthened” variation of the SFX form factor called, SFX-L. With 30mm of added depth, a SFX-L power supply has enough room to fit a 120mm fan, thus its maximum load noise can be not only lower in intensity (via slower fan speed), but also lower in pitch (due to larger fan size).
         The first model to debut in the SFX-L will be the SX500-LG, a 500W model that includes all features available from top of the line SFX SilverStone PSUs such as 80 PLUS Gold efficiency, modular flexible flat cables, and all Japanese capacitors. An ATX adapter bracket is included as well to enable users to install this PSU into any small or even larger cases that do not have SFX mounting holes.

  

Remark
 
Designed for 80 PLUS Gold level of efficiency to reduce wasted heat and save on electricity.   100% modular cable design for easy removal in a case with cable routed and tied down.
 

   
 
Flat cables have much greater flexibility to allow for tighter folding and management of cables.   ±3% regulation and low ripple & noise performance for high stability.
 

   
 
Ultra-quiet 120mm fan with intelligent RPM control guarantees cool performance and silent operation with minimum of 18dBA during fan operation. The fanless mode operation deactivates when PSU’s internal temperature reaches 41°C. (SX500-LG V1.0)   Built-in 120mm fan has excellent airflow and low noise, perfect for quiet home or office use. (SX500-LG V2.0)
   
Powerful single +12V rail design, perfect for future high-end component upgrades or overclocking.    
 



Model No.
SST-SX500-LG
Max. DC Output
500W
Power density
484W per liter
Load Range
 
+3.3V +5V +12V +5VSB -12V
Max.(Amps)
20A 20A 40A 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% ±2%
Ripple(mVp-p)
50mA 50mA 120mV 50mV 120mV
Color
Black(Lead-Free Paint)
combined +3.3, +5V
105W
combined +12V
480W
Input Voltage
90V ~ 264V
Input Frequency Range
47Hz ~ 63Hz
PFC
Active PFC(PF>0.95 at full load)
Efficiency
87%~90%(20% to 100% loading)
MTBF
100,000 hours
Operating temperature
0°C ~ 40°C
Protection
Over Power Protection
Over Voltage Protection
Over Temperature Protection
Under voltage protection
Short Circuit 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)
3 x SATA connector(300mm / 200mm / 100mm)
2 x 4-Pin Peripheral connector (300mm / 200mm)
1 x 4-Pin Floppy connector(300mm / 200mm / 200mm)
Cooling System
Single 120mm silent fan
Noise Level
0 ~ 36 dBA (SX500-LG V1.0)
18 ~ 36 dBA (SX500-LG V2.0)
Dimension
125 mm (W) × 63.5 mm (H) × 130 mm (D)
Weight
1.4 Kg
Form factor
Certification
80 PLUS Gold
Other
Includes SFX to ATX bracket for use in ATX case
GPU Support list
Compatible with ATX12V v2.4

ML07
(V1.1 and after)
Slim Mini-ITX case for gaming HTPC more...
RVZ01
(V1.3 and after)
Slim Mini-ITX gaming chassis more...
 
 
Describe
Ver
Size
Download
SX500-LG Manual
v1.0
106 KB
     
SX500-LG High resolution photos
12,434 KB
     


Multilanguage installation manual
v1.0
8485KB
PSU Warranty Information
2012-Nov.-19
158KB
SX500-LG eDM (sx500-lg-v2_edm_en.pdf)
 
968 KB
SX500-LG eDM (SX500-LG_EDM_EN.pdf)
 
1481 KB


No such information.