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Silverstone SST-TX300 300W TFX Power Supply 80 PLUS Bronze

Web ID: 26372

300W,TFX form factor, dual +12V rails with 23A output, Silent 80mmFan with 18~36dBA, efficiency 80Plus Bronze certification, fixed cable, 4x8/6pin PCI-E ONLY WHILE STOCKS LAST!
Manufacturer Warranty: 1 Year
Manufacturer PN: SST-TX300

silverstone sst-tx300 300w tfx power supply 80 plus bronze

? Support standard TFX form factor

? 300W continuous power output at 40?XC operating temperature rated for 24/7 operation

? High efficiency with 80 PLUS Bronze certification

? Silent running 80mm fan with 18 dBA minimum

? Single PCI-E 6pin connectors support

? Active PFC

silverstone sst-tx300 300w tfx power supply 80 plus bronze   silverstone sst-tx300 300w tfx power supply 80 plus bronze

As a leading brand in small form factor (SFF) case design and power supply miniaturization, SilverStone launched its first TFX power supply, the TX300, to further widen the scope of SFF design possibilities. It has features that enthusiasts demand such as all black exterior coating, sleeved cables, silent running 80mm fan, and support for PCI-E 6pin connector. In addition to 80 PLUS Bronze level efficiency, the TX300 features 24/7 40?J continuous 300W output capability to provide reliable and high-performing system operation.



Model No.
Max. DC Output
Power density
310W per liter
Load Range
+3.3V +5V +12V1 +12V2 +5VSB -12V
15A 16A 14A 15A 2.0A 0.3A
Peak (Amps)
/ / / / / /
0.3A 0.5A 0.5A 0.5A 0A 0A
Range (%)
??5% ??5% ??5% / ??10% ??10%
Line Reg.(%)
??1% ??1% ??1% / ??1% ??1%
50mV 50mV 120mV / 50mV 120mV
Black?]Lead-Free Paint?^
Combined +3.3V & +5V
Combined +12V
Input Voltage
90 ~ 264 Vrms
Input Frequency Range
47Hz ~ 63Hz
Active PFC (PF>0.9 at full load)
82% ~ 85% at 20% ~ 100% loading
100,000 hours
Operating temperature
0?XC ~ 40?XC
Over Power Protection
Over Voltage Protection
Short Circuit Protection
1 x 24 / 20-Pin motherboard connector (350mm)?
1 x 8 / 4-Pin EPS / ATX 12V connector (450mm)?
1 x 6-Pin PCIE connector (350mm)?
4 x SATA connector ("350mm / 150mm" x 2)?
2 x 4-Pin Peripheral connector (350mm / 150mm)?
1 x 4-Pin Floppy adapter connector (350mm / 150mm / 150mm)
Cooling System
Single 80mm silent fan
Form factor
Noise Level
18 dBA minimum
85 mm (W) x 65 mm (H) x 175 mm (D)
3.35" (W) x 2.56" (H) x 6.89" (D)
1 kg
80 PLUS Bronze
GPU Support list?
Compatible with ATX12V v2.4
?? Specifications presented on this page contains most recent revisions and may differ from those printed on retail boxes or manuals.