be quiet! Pure Power 11 300W
Model Pure Power 11 300WPart no. BN290EAN 4260052186312
65 specifications
- Noise10.6 dB
- Weight1.76 kg
- ColourBlack
- Total power300 W
- Motherboard power connector20+4 pin ATX
- PurposePC
Overview
- Noise
- 10.6 dB
- Weight
- 1.76 kg
- Colour
- Black
- Total power
- 300 W
- Motherboard power connector
- 20+4 pin ATX
- Purpose
- PC
- Brand
- be quiet!
- Category
- Power Supply Unit
- Model
- Pure Power 11 300W
- Part number
- BN290
- EAN / UPC
- 4260052186312
- Also known as
- be quiet! Pure Power 11 300W power supply unit 20+4 pin ATX ATX Black
Specifications
65 specifications in 11 groups
Power
| Specification | Value |
|---|---|
| Total power | 300 W |
| Peak power | 350 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Input current | 5 A |
| Power factor | 0.99 |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 103 W |
| Combined power (+12V) | 288 W |
| Combined power (+5V) | 103 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 12.5 W |
| Max output current (+3.3V) | 21 A |
| Max output current (+12V1) | 18 A |
| Max output current (+12V2) | 18 A |
| Max output current (+5V) | 15 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 2.5 A |
| Efficiency | 87% |
| Hold time | 17 ms |
| 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 | 45 cm |
| Number of PATA power connectors | 2 |
| Number of SATA power connectors | 4 |
| SATA power cable length | 450,600,750 mm |
| Peripheral (Molex) power connectors (4-pin) | 0 |
| PCI Express power connectors (6+2 pin) | 1 |
| PCI Express power cable length | 50 cm |
| CPU power connector (4+4 pin) | Yes |
| CPU power cable length | 55 cm |
| Floppy disk drive connector | Yes |
| Cabling type | Non-Modular |
Performance
| Specification | Value |
|---|---|
| Purpose | PC |
| Power supply unit (PSU) form factor | ATX |
| 80 PLUS certification | 80 PLUS Bronze |
| ATX version | 2.4 |
| Bearing technology | Rifle |
Design
| Specification | Value |
|---|---|
| Product colour | Black |
| Fan diameter | 12 cm |
| Number of fans | 1 fan(s) |
Certificates
| Specification | Value |
|---|---|
| Compliance certificates | RoHS |
| Certification | ErP, WEEE |
Safety regulation & standards
| Specification | Value |
|---|---|
| Safety | CE, TÜV, CU |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 150 mm |
| Depth | 150 mm |
| Height | 86 mm |
| Weight | 1.76 kg |
Packaging data
| Specification | Value |
|---|---|
| Manual | Yes |
| Package width | 210 mm |
| Package depth | 240 mm |
| Package height | 96 mm |
| Package weight | 2.05 kg |
| Package type | Box |
Technical details
| Specification | Value |
|---|---|
| Sustainability certificates | ENERGY STAR |
Logistics data
| Specification | Value |
|---|---|
| Master (outer) case width | 326 mm |
| Master (outer) case length | 514 mm |
| Master (outer) case height | 241 mm |
| Master (outer) case gross weight | 13.5 kg |
| Products per master (outer) case | 6 pc(s) |
Other features
| Specification | Value |
|---|---|
| Screws included | Yes |
| Cable ties included | Yes |
| Noise level (silent mode, <30%) | 10.6 dB |
| Noise level (quiet mode, 50%) | 10.8 dB |
| Noise level (full-load mode, 100%) | 13.2 dB |
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