be quiet! Straight Power 11 1000W Platinum
VS
be quiet! Dark Power 14 1200 W - 80 Plus Titanium power supply unit 20+4 pin ATX ATX Black
Feature Comparison
Power
Power
| Total power | 1000 W | 1200 W |
|---|---|---|
| Peak power | 1070 W | 1300 W |
| AC input voltage | 100 - 240 V | 100 - 240 V |
| AC input frequency | 50 - 60 Hz | 50/60 Hz |
| Input current | 13/6.5 A | - |
| Power factor | 0.99 | 0.98 |
| Power Factor Correction (PFC) type | Active | - |
| Combined power (+3.3V) | 150 W | 120 W |
| Combined power (+12V) | 999.6 W | 1200 W |
| Combined power (+5V) | 150 W | 120 W |
| Combined power (-12V) | 6 W | - |
| Combined power (+5Vsb) | 15 W | - |
| Max output current (+3.3V) | 25 A | 25 A |
| Max output current (+12V) | 83.3 A | - |
| Max output current (+12V1) | 22 A | 33 A |
| Max output current (+12V2) | 22 A | 33 A |
| Max output current (+12V3) | 30 A | 45 A |
| Max output current (+12V4) | 30 A | 45 A |
| Max output current (+5V) | 25 A | 24 A |
| Max output current (-12V) | 0.5 A | 0.5 A |
| Max output current (+5Vsb) | 3 A | 3 A |
| Hold time | 20 ms | 19.5 ms |
| Efficiency | 94.1% | 93.1% |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage | Over current, Over voltage, Overheating, Overload, Short circuit, Surge & inrush protection (SIP), Under voltage |
| Maximum input current (@110V) | - | 10 A |
| Maximum input current (@220V) | - | 5 A |
| Number of +12V rail(s) | - | 4 |
Ports & interfaces
Ports & interfaces
| Motherboard power connector | 20+4 pin ATX | 20+4 pin ATX |
|---|---|---|
| Motherboard power cable length | 60 cm | 60 cm |
| Number of SATA power connectors | 11 | - |
| Number of PATA power connectors | 4 | - |
| EPS power connector (8-pin) | Yes | Yes |
| EPS power connector (4+4 pin) | Yes | Yes |
| PCI Express power connectors (6+2 pin) | 6 | 4 |
| PCI Express power cable length | 60 cm | 60 cm |
| Floppy drive power connector | 1 | - |
| Cabling type | Fully-Modular | Fully-Modular |
| SATA power cable length | - | 600,750,900,1050 mm |
| Number of SATA power cables | - | 13 |
| Peripheral (Molex) power connectors (4-pin) | - | 2 |
| Peripheral (Molex) power cable length | - | 900,1050 mm |
| PCI Express power connectors (12-pin) | - | 2 |
| CPU power connector (4+4 pin) | - | Yes |
| CPU power cable length | - | 70 cm |
| ATX power connector (20+4 pin) | - | Yes |
| PCI Express connector | - | Yes |
Performance
Performance
| 80 PLUS certification | 80 PLUS Platinum | 80 PLUS Titanium |
|---|---|---|
| Purpose | PC | PC |
| Power supply unit (PSU) form factor | ATX | ATX |
| ATX version | 2.51 | 3.1 |
| EPS version | 2.92 | 2.92 |
| Noise level | 28.1 dB | 21.1 dB |
| Bearing technology | FDB | FDB |
| Mean time between failures (MTBF) | 100000 h | 100000 h |
Design
Design
| Product colour | Black | Black |
|---|---|---|
| Cooling type | Active | Active |
| Fan diameter | 13.5 cm | 13.5 cm |
| Number of fans | 1 fan(s) | 1 fan(s) |
| Fan speed | 0 - 2600 RPM | 0 - 2100 RPM |
| Fan location | Top | - |
| On/off switch | - | Yes |
| On/off fan switch | - | Yes |
Certificates
Certificates
| Compliance certificates | RoHS | CB, Federal Communications Commission (FCC), RoHS, TÜV mark, UKCA, WEEE, cTUVus |
|---|---|---|
| Certification | CE, CB, TÜV, FCC, cTUVus, RCM (Australia), BSMI, CU (Russia) | - |
Weight & dimensions
Weight & dimensions
| Width | 150 mm | 150 mm |
|---|---|---|
| Depth | 170 mm | 175 mm |
| Height | 86 mm | 86 mm |
| Weight | 1.87 kg | 2.3 kg |
Packaging data
Packaging data
| Manual | Yes | Yes |
|---|---|---|
| Package width | 248 mm | 230 mm |
| Package depth | 328 mm | 126 mm |
| Package height | 102 mm | 355 mm |
| Package weight | 3.43 kg | 3.7 kg |
| Package type | Box | - |
| Manual languages | - | Simplified Chinese, German, English, Spanish, French, Italian, Japanese, Polish, Russian, Thai, Ukrainian |
Technical details
Technical details
| Sustainability certificates | ENERGY STAR | ENERGY STAR, ErP, Triman |
|---|
Logistics data
Logistics data
| Master (outer) case width | 282 mm | - |
|---|---|---|
| Master (outer) case length | 651 mm | - |
| Master (outer) case height | 346 mm | - |
| Master (outer) case gross weight | 24 kg | - |
| Harmonized System (HS) code | 84733020 | - |
| Shipping (inner) case length | - | 52.8 cm |
| Shipping (inner) case width | - | 36.8 cm |
| Shipping (inner) case height | - | 26 cm |
| Shipping (inner) case net weight | - | 20.1 kg |
| Products per shipping (inner) case | - | 4 pc(s) |
Other features
Other features
| EPS cable length | 70 cm | - |
|---|---|---|
| Screws included | Yes | Yes |
| Cable ties included | Yes | Yes |
| Noise level (silent mode, <30%) | 7.8 dB | - |
| Noise level (quiet mode, 50%) | 8 dB | - |
| Noise level (full-load mode, 100%) | 28.1 dB | - |
| Warranty card | No | - |
| Parallel processing technology support | Dual Graphics | - |
Operational conditions
Operational conditions
| Operating temperature (T-T) | - | 0 - 40 °C |
|---|
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User Rating Comparison
be quiet! Straight Power 11 1000W Platinum
0
/10
from total 1 Vote
be quiet! Dark Power 14 1200 W - 80 Plus Titanium power supply unit 20+4 pin ATX ATX Black
0
/10
from total 1 Vote
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