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be quiet! Pure Power 11 FM 750W
Mainstream Gaming, Home Office, Quiet Builds, Mid-Tower PC
Overview
The be quiet! Pure Power 11 FM 750W is an 80 PLUS Gold certified 750W fully modular power supply built for mainstream gaming and productivity PCs. Its 120mm rifle-bearing fan keeps noise low while a single +12V rail rated at 62A and Active PFC + Half Bridge LLC + SR + DC to DC topology deliver clean, stable power. Fully modular cabling tidies builds, Japanese 105°C capacitors support long-term reliability, and the 5-year warranty rounds out a dependable value pick from be quiet!.
Key Highlights
- 80 PLUS Gold certified for up to 92% efficiency at typical load, reducing heat output and running costs
- Fully modular cabling for clean cable management, with a single +12V rail rated at 62A for stable power delivery
- 120mm rifle-bearing fan tuned for low noise, with a well-optimized cooling curve for quiet operation
- 100% Japanese electrolytic capacitors rated for 105°C for long-term reliability under continuous load
- Active PFC + Half Bridge LLC + SR + DC to DC topology delivers clean output, covered by a 5-year warranty
Technical Specifications
| Brand | be quiet! |
|---|---|
| Model | be quiet! Pure Power 11 FM 750W |
| Wattage | 750W |
| Efficiency Rating | 80 PLUS Gold / Cybenetics Gold |
| Form Factor | ATX |
| Modular | Fully Modular |
| ATX Standard | ATX 12V |
| Fan Size | 120mm |
| Fan Bearing | Rifle Bearing |
| Topology | Active PFC + Half Bridge LLC + SR + DC to DC |
| Capacitors | Japanese electrolytic (105°C rated) |
| AC Input | 100-240V ~ 10A 50/60Hz |
| +12V Rail | Single +12V Rail (62A) |
| Protection | OPP / OVP / UVP / OCP / OTP / SCP |
| Connectors | 1x 24-pin ATX, 2x 4+4-pin CPU/EPS, 4x PCIe 6+2, 9x SATA, 3x Molex |
| Dimensions | 160 x 150 x 86 mm (W x L x H) |
| Weight | ~1.9 kg |
| MTBF | 100,000 Hours |
| Warranty | 5 Years |