Home / Power Supplies / be quiet! SFX L Power power supply unit 500 W 20+4 pin ATX Black
be quiet! · MPN BN238 · be quiet! SFX L Power power supply unit 500 W 20+4 pin ATX Black
be quiet! SFX L Power power supply unit 500 W 20+4 pin ATX Black
- Total Power
- 500 W
- 80 Plus Certification
- 80 PLUS Gold
- Purpose
- PC
- Certification
- CE, CB, TÜV, FCC, cTUVus, RCM
- Compliance Certificates
- RoHS
- Fan Diameter
- 12 cm
Specifications
Certificates
| Certification | CE, CB, TÜV, FCC, cTUVus, RCM |
|---|---|
| Compliance Certificates | RoHS |
Design
| Fan Diameter | 12 cm |
|---|---|
| Number Of Fans | 1 fan(s) |
| On/Off Switch | Yes |
| Product Colour | Black |
Logistics data
| Harmonized System (Hs) Code | 84733020 |
|---|---|
| Master (Outer) Case Gross Weight | 21.4 kg |
| Master (Outer) Case Height | 240 mm |
| Master (Outer) Case Length | 430 mm |
| Master (Outer) Case Width | 430 mm |
| Products Per Master (Outer) Case | 10 pc(s) |
Other features
| Cable Ties Included | Yes |
|---|---|
| Noise Level (Full-Load Mode, 100%) | 28.5 dB |
| Noise Level (Quiet Mode, 50%) | 14 dB |
| Noise Level (Silent Mode, <30%) | 9.9 dB |
| Screws Included | Yes |
Packaging data
| Manual | Yes |
|---|---|
| Package Depth | 220 mm |
| Package Height | 80 mm |
| Package Type | Box |
| Package Weight | 2.02 kg |
| Package Width | 205 mm |
Performance
| 80 Plus Certification | 80 PLUS Gold |
|---|---|
| Atx Version | 2.4 |
| Bearing Technology | Sleeve |
| Power Supply Unit (Psu) Form Factor | SFX |
| Purpose | PC |
| Silent Mode | Yes |
| Supported Motherboard Form Factors | Mini-ITX |
Ports & interfaces
| Cabling Type | Fully-Modular |
|---|---|
| Cpu Power Cable Length | 40 cm |
| Cpu Power Connector (4+4 Pin) | Yes |
| Motherboard Power Cable Length | 30 cm |
| Motherboard Power Connector | 20+4 pin ATX |
| Number Of Pata Power Connectors | 3 |
| Number Of Sata Power Connectors | 6 |
| Pci Express Power Cable Length | 40 cm |
| Pci Express Power Connectors (6+2 Pin) | 4 |
Power
| Ac Input Frequency | 50 - 60 Hz |
|---|---|
| Ac Input Voltage | 100 - 240 V |
| Combined Power (+12v) | 500 W |
| Combined Power (-12v) | 3.6 W |
| Combined Power (+3.3v) | 105 W |
| Combined Power (+5v) | 105 W |
| Combined Power (+5vsb) | 15 W |
| Efficiency | 92% |
| Hold Time | 16.7 ms |
| Input Current | 10 A |
| Max Output Current (+12v) | 41.7 A |
| Max Output Current (-12v) | 0.3 A |
| Max Output Current (+3.3v) | 20 A |
| Max Output Current (+5v) | 20 A |
| Max Output Current (+5vsb) | 3 A |
| Peak Power | 550 W |
| Power Factor | 0.99 |
| Power Factor Correction (Pfc) Type | Active |
| Power Protection Features | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Total Power | 500 W |
Technical details
| Sustainability Certificates | ENERGY STAR |
|---|
Weight & dimensions
| Depth | 130 mm |
|---|---|
| Height | 64 mm |
| Weight | 1.14 kg |
| Width | 125 mm |
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Sources
Product identity, images and specifications: Icecat. Amazon ASIN and offer (when shown): Amazon Creators API match NO_MATCH · ASIN B09M8H87ZS. Google Shopping is used only as supporting market context and is not required for this page.