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be quiet!
be quiet! Dark Power 13 750W ATX 3.0 power supply BN659
A 750W ATX 3.0 power supply with 80 PLUS Titanium efficiency up to 95.8%, PCIe 5.0 support, a Silent Wings fan, fully modular cables and switchable 12V rail modes
- ColorBlack
- TypeATX 3.0 Compatible
- Maximum Power750 W
- Fans1
- PFCActive
- Main Connector20+4 Pin
Option Dark Power 13
- Dark Power 13
- Dark Power Pro 13
Läbikriipsutatud versioonid on olemas, kuid neid pole siin saadaval.
Capacity 750W
- 1000W
- 1300W
- 1600W
- 750W
- 850W
Läbikriipsutatud versioonid on olemas, kuid neid pole siin saadaval.
- 80 PLUS Titanium efficiency up to 95.8% cuts power waste and heat
- ATX 3.0 design with PCIe 5.0 support handles next-gen GPU power spikes
- Silent Wings frameless fan and full-mesh inlet keep operation virtually inaudible
- Overclocking switch merges four 12V rails into one massive rail for extreme loads
- Fully modular cables with 12 SATA connectors simplify routing and improve airflow
German engineering for high-end builds
The be quiet! Dark Power 13 750W is an ATX 3.0 power supply built for systems that demand 80 PLUS Titanium efficiency and native PCIe 5.0 support. Its fully modular design and four 12V rails deliver clean power to modern graphics cards and storage arrays. The 175 mm depth fits standard ATX cases while the single fan keeps airflow focused.
Upgrade from lower efficiency or ATX 2.x units
Moving from an 80 PLUS Gold or Platinum design to this Titanium-rated model cuts waste heat and lowers standby draw below 0.1 watts. The jump is worth it when a new GPU requires the 12VHPWR connector or when overclocking demands the stability of Active Rectifier plus full bridge LLC topology. Four 6+2 pin PCIe connectors also cover current-generation cards without adapters.
Sustained load behaviour
Under continuous demand the unit maintains up to 95.8% efficiency thanks to digital control and the overclocking key that merges four 12V rails into one massive rail. Over-voltage and overload protection engage automatically while the frameless Silent Wings fan spins only as fast as thermals require. MTBF exceeds 100,000 hours at 50/60 Hz input across 100-240 V.
Põhijooned
- 80 PLUS Titanium efficiency up to 95.8% cuts power waste and heat
- ATX 3.0 design with PCIe 5.0 support handles next-gen GPU power spikes
- Silent Wings frameless fan and full-mesh inlet keep operation virtually inaudible
- Overclocking switch merges four 12V rails into one massive rail for extreme loads
- Fully modular cables with 12 SATA connectors simplify routing and improve airflow
Tehnilised andmed
| Brand | be quiet |
|---|---|
| Color | Black |
| Type | ATX 3.0 Compatible |
| Maximum Power | 750 W |
| Fans | 1 |
| PFC | Active |
| Main Connector | 20+4 Pin |
| +12V Rails | 4 |
| PCI-Express Connector | 4 x 6+2 Pin |
| SATA Power Connector | 12 |
| Max PSU Length | 175 mm |
| Over Voltage Protection | Yes |
| Overload Protection | Yes |
| Input Voltage | 100 - 240 V |
| Input Frequency Range | 50/60 Hz |
| Input Current | 14A @ 115V, 7A @ 230V |
| MTBF | >100,000 Hours |
| Modular | Yes |
| Frequency Range | 50/60 Hz |
| +3.3V Max. Current | 22A |
| +5V Max. Current | 22A |
| +12V1 Max. Current | 25A |
| +12V2 Max. Current | 25A |
| +12V3 Max. Current | 30A |
| +12V4 Max. Current | 30A |
| -12V Max. Current | 0.5A |
| +5VSB Max. Current | 3A |
| 12V Power Connector | 1 x 4+4 Pin ATX/EPS 12V, 1 x 8 Pin EPS 12V |
| Peripheral Connector | 3 |
| Fans Total Quantity | 1 |
| Top Fans Size | 135mm |
| Over Load Protection | Yes |
| Short Circuit Protection | Yes |
| Under Voltage Protection | Yes |
| Over Current Protection | Yes |
| Over Power Protection | Yes |
| Over Temperature Protection | Yes |
Küsimused selle toote kohta
What case clearance does the 175 mm length require?
The power supply measures 175 mm long, so the chassis must provide at least that much depth behind the motherboard tray for a standard ATX installation.
How do I select between the four 12V rails and the single 12V rail using the overclocking key?
The overclocking key is a physical switch on the unit; move it to the desired position before powering on to choose either four independent 12V rails or one combined 12V rail.
When should I expect to replace the Silent Wings fan after 100000 hours of operation?
The fan is rated for an MTBF exceeding 100000 hours; under typical desktop use this translates to many years before a replacement would be needed.
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