be quiet! SFX L
Model SFX LPart no. BN214EAN 4260052185629
57 specifications
- Noise9.9 dB
- Weight1.14 kg
- ColourBlack
- Total power500 W
- Motherboard power connector20+4 pin ATX
- PurposePC
Overview
- Noise
- 9.9 dB
- Weight
- 1.14 kg
- Colour
- Black
- Total power
- 500 W
- Motherboard power connector
- 20+4 pin ATX
- Purpose
- PC
- Brand
- be quiet!
- Category
- Power Supply Unit
- Model
- SFX L
- Part numbers
- BN214, BN215
- EAN / UPC
- 4260052185629, 4260052185612
- Also known as
- be quiet! SFX L power supply unit 500 W 20+4 pin ATX Black
Specifications
57 specifications in 10 groups
Power
| Specification | Value |
|---|---|
| Total power | 500 W |
| Peak power | 550 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Input current | 10 A |
| Power factor | 0.95 |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 105 W |
| Combined power (+12V) | 500 W |
| Combined power (+5V) | 105 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 41.7 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Efficiency | 92% |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
Ports & interfaces
| Specification | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Motherboard power cable length | 30 cm |
| Number of SATA power connectors | 6 |
| SATA power cable length | 600,800 mm |
| Peripheral (Molex) power connectors (4-pin) | 3 |
| PCI Express power connectors (6+2 pin) | 4 |
| CPU power connector (4+4 pin) | Yes |
| Cabling type | Fully-Modular |
Performance
| Specification | Value |
|---|---|
| Purpose | PC |
| Power supply unit (PSU) form factor | SFX |
| 80 PLUS certification | 80 PLUS Gold |
| ATX version | 2.4 |
| Bearing technology | Sleeve |
| Mean time between failures (MTBF) | 100000 h |
Design
| Specification | Value |
|---|---|
| Product colour | Black |
| Fan diameter | 12 cm |
| Number of fans | 1 fan(s) |
| On/off switch | Yes |
Packaging content
| Specification | Value |
|---|---|
| Cables included | AC, PCIe, SATA |
Certificates
| Specification | Value |
|---|---|
| Compliance certificates | RoHS |
| Certification | CE, CB, TÜV, FCC, cTUVus, RCM |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 125 mm |
| Depth | 130 mm |
| Height | 64 mm |
| Weight | 1.14 kg |
Packaging data
| Specification | Value |
|---|---|
| Manual | Yes |
| Package width | 205 mm |
| Package depth | 220 mm |
| Package height | 80 mm |
| Package weight | 2.02 kg |
| Package type | Box |
Technical details
| Specification | Value |
|---|---|
| Sustainability certificates | ENERGY STAR |
Other features
| Specification | Value |
|---|---|
| Screws included | Yes |
| Cable ties included | Yes |
| Noise level (silent mode, <30%) | 9.9 dB |
| Noise level (quiet mode, 50%) | 14 dB |
| Noise level (full-load mode, 100%) | 28.5 dB |
| Cable management | Yes |
What people say
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