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Provides critical safety guidelines for handling and operating the power supply unit.
Informs users about the need for a screwdriver and the use of provided screws for installation.
Reiterates the caution to use only supplied cables to prevent defects and warranty voidance.
Outlines the procedure for safely disconnecting and removing the old power supply unit.
Describes the process of physically mounting the new power supply into the PC case.
Explains Over Current Protection, which automatically switches off the PSU if load exceeds specified limits.
Details Undervoltage Protection, which shuts down the PSU when circuit voltage drops below a certain limit.
Describes Overvoltage Protection, which deactivates the PSU if circuit voltage becomes too high.
Explains the Short Circuit Safeguard that protects circuits from physical damage via a fuse.
Details Overload Protection, triggered if the total PSU output exceeds the specified maximum load.
Advises checking motherboard/case manuals for ATX system power enablement and switch connection.
Warns of fatal injury risk when working with power sources; immediate disconnection for smoke/damage.
Reiterates the danger of opening the PSU due to high voltage components still being live.
Stresses that repairs must be performed by authorized experts to avoid voiding the warranty.
Lists common error checks: mains cable, connectors, on/off switch, and short circuits.
Addresses voltage readings in BIOS/UEFI being low/high, often due to imprecise motherboard measurements.
Defines the non-transferable warranty terms for newly purchased, unopened be quiet! products.
Specifies that parts and labor are warranted for a period from the date of purchase.
Lists conditions not covered by the warranty, such as normal wear, modification, or misuse.
Details technical specifications like AC input and DC output for different models.
Provides voltage tolerance and ripple/noise specifications for the power supply outputs.
Specifies the temperature and relative humidity ranges for operation and storage.
Lists the minimum load requirements in Amperes for each voltage rail.
Details the connectors available on the 12V1 and 12V2 rails for various models.
Provides the physical dimensions (Length x Height x Width) for the SFX and TFX power supply series.
Illustrates the types of connectors and their respective cable lengths for SFX models.
General| Series | SFX POWER 3 |
|---|---|
| Form Factor | SFX |
| Wattage | 300W |
| Modularity | Non-Modular |
| SATA Connectors | 4 |
| Molex Connectors | 2 |
| MTBF | 100, 000 hours |
| Over Voltage Protection | Yes |
| Over Power Protection | Yes |
| Short Circuit Protection | Yes |
| Over Temperature Protection | Yes |
| Under Voltage Protection | Yes |
| 80+ Certification | 80+ Bronze |
| Cooling | Fan |
| Dimensions | 125 x 100 x 63.5 mm |
| PCIe Connectors | 1 x 6+2 pin |
| EPS Connectors | 1 x 4+4 pin |
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