be quiet! Straight Power 11 power supply unit 750 W 20+4 pin ATX ATX Black
Straight Power 11, 750 W, ATX 12V 2.4, EPS 12V 2.92, 100 – 240 V, 50/60 Hz, active PFC, SilentWings 3 135mm, ATX 20+4-pin, 4x PCIe 6+2-pin, 11x SATA, 4x PATA, FDD, Black
World Class Quiet and Efficiency
be quiet! Straight Power 11 750W raises the bar for systems that demand virtually inaudible operation without power quality compromises. This PSU is clearly the best choice for super silent systems.
| Power |
| Power protection features |
Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Efficiency |
93% |
| Hold time |
19.6 ms |
| Max output current (+5Vsb) |
3 A |
| Max output current (-12V) |
0.5 A |
| Max output current (+5V) |
25 A |
| Max output current (+12V3) |
24 A |
| Max output current (+12V4) |
24 A |
| Max output current (+12V2) |
20 A |
| Max output current (+12V1) |
20 A |
| Max output current (+3.3V) |
25 A |
| Combined power (+5Vsb) |
15 W |
| Combined power (-12V) |
6 W |
| Combined power (+5V) |
150 W |
| Combined power (+12V) |
750 W |
| Combined power (+3.3V) |
150 W |
| Power Factor Correction (PFC) type |
Active |
| Power factor |
0.99 |
| Input current |
10 A |
| AC input frequency |
50 – 60 Hz |
| AC input voltage |
100 – 240 V |
| Peak power |
820 W |
| Total power |
750 W |
| Ports & interfaces |
| Cabling type |
Fully-Modular |
| Floppy disk drive connector |
Yes |
| CPU power cable length |
70 cm |
| CPU power connector (4+4 pin) |
Yes |
| PCI Express power cable length |
60 cm |
| PCI Express power connectors (6+2 pin) |
4 |
| SATA power cable length |
550 mm |
| Number of SATA power connectors |
11 |
| Number of PATA power connectors |
4 |
| Motherboard power cable length |
60 cm |
| Motherboard power connector |
20+4 pin ATX |
| Performance |
| Certification |
CE, FCC, TÜV, cTUVus, RCM, BSMI, CU |
| Bearing technology |
FDB |
| Silent mode |
Yes |
| EPS version |
2.92 |
| ATX version |
2.4 |
| 80 PLUS certification |
80 PLUS Gold |
| Power supply unit (PSU) form factor |
ATX |
| Purpose |
PC |
| Design |
| On/off switch |
Yes |
| Illumination |
No |
| Number of fans |
1 fan(s) |
| Fan diameter |
13.5 cm |
| Product colour |
Black |
| Weight & dimensions |
| Weight |
1.78 kg |
| Height |
86 mm |
| Depth |
170 mm |
| Width |
150 mm |
| Packaging data |
| Package weight |
3.34 kg |
| Package height |
102 mm |
| Package depth |
328 mm |
| Package width |
248 mm |
| Manual |
Yes |
| Technical details |
| Sustainability certificates |
ENERGY STAR |
| Compliance certificates |
RoHS |
| Logistics data |
| Harmonized System (HS) code |
84733020 |
| Other features |
| Cable management |
Yes |
| Noise level (full-load mode, 100%) |
21.23 dB |
| Noise level (quiet mode, 50%) |
9.01 dB |
| Noise level (silent mode, |
8.4 dB |
| Cable ties included |
Yes |
| Screws included |
Yes |
