Table of Contents
Advertisement
Quick Links
SFX Series
SX300-B / SX450-B
The reference SFX power supply
Support standard SFX form factor
24/7 continuous power output with 40℃ operating temperature
Silent running 80 mm fan with 18dBA minimum
High efficiency with 80 PLUS Bronze certification
Class-leading single +12V rail
PCIe 8pin and PCIe 6pin connectors support
MANUAL
Advertisement
Table of Contents
Related Manuals for SilverStone SST-SX450-B
Summarization of Contents
2. INPUT ELECTRICAL SPECIFICATIONS
2.1. AC INPUT
Specifies the AC input voltage and frequency ranges for the power supply.
3. EFFICIENCY
3.1 Standby Power Consumption (+5Vsb):
Details the power consumption of the +5Vsb standby output.
4. OUTPUT ELECTRICAL REQUIREMENTS
4.1. OUTPUT VOLTAGE AND CURRENT RATING
Lists the voltage and current capabilities for each output rail.
4.2. LOAD CAPACITY SPECIFICATIONS
Specifies the load capacity and cross-regulation for each output rail.
4.3. OVER VOLTAGE PROTECTION
Details the over voltage protection points for the output voltages.
4.4. SHORT CIRCUIT PROTECTION
Describes the behavior of the power supply during a short circuit condition.
4.5. OVER CURRENT PROTECTION
Specifies the over current protection limits for the output voltages.
4.6. OVER POWER PROTECTION
Defines the wattage thresholds that trigger over power protection.
4.7. UNDER VOLTAGE PROTECTION
Details the under voltage protection points for the output voltages.
4.8. POWER SIGNAL
Describes the power good and power fail signal timings.
4.9. HOLD-UP TIME (80% Full load)
Defines the duration the power supply maintains output during input power loss.
4.10. Dynamic
Details the dynamic load response characteristics of the power supply.
5. FAN NOISE REQUIREMENTS
5.2. FAN NOISE
Specifies the fan noise levels at different load conditions.
6. ENVIRONMENTAL REQUIREMENTS
6.1. TEMPERATURE RANGE
Specifies the operating and storage temperature ranges.
6.2. HUMIDITY
Specifies the operating and storage humidity limits.
7. SAFETY TESTING
7.1. GROUND LEAKAGE CURRENT
Specifies the maximum allowable ground leakage current.
7.2. DIELECTRIC STRENGTH
Specifies the dielectric strength test parameters for safety.
7.3. INSULATION RESISTANCE
Specifies the insulation resistance test parameters for safety.
8. RELIABILITY
8.1. RELIABILITY
States the calculated MTBF (Mean Time Between Failures) for the power supply.
Need help?
Do you have a question about the SST-SX450-B and is the answer not in the manual?
Questions and answers