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Product comparison · 2 power supply units

be quiet! Straight Power 11 1000W Platinum vs be quiet! Straight Power 11 1200W Platinum

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  • 73specifications compared
  • 17differ
  • 56identical
  • 1known for one product only

Key differences

  • Total power
    • 1000 W
    • 1200 W
  • Peak power
    • 1070 W
    • 1270 W
  • Input current
    • 13/6.5 A
    • 15/7.5 A
  • Combined power (+12V)
    • 999.6 W
    • 1200 W
  • Max output current (+12V)
    • 83.3 A
    • 100 A
  • Max output current (+12V1)
    • 22 A
    • 24 A
  • Max output current (+12V2)
    • 22 A
    • 24 A
  • Max output current (+12V3)
    • 30 A
    • 38 A

Side by side

Differences highlightedShow differences only
74 specifications
A

be quiet!

Straight Power 11 1000W PlatinumView product
B

be quiet!

Straight Power 11 1200W PlatinumView product
Power11 differ
Total powerDiffers1000 W1200 W
Peak powerDiffers1070 W1270 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Input currentDiffers13/6.5 A15/7.5 A
Power factor0.990.99
Power Factor Correction (PFC) typeActiveActive
Combined power (+3.3V)150 W150 W
Combined power (+12V)Differs999.6 W1200 W
Combined power (+5V)150 W150 W
Combined power (-12V)6 W6 W
Combined power (+5Vsb)15 W15 W
Max output current (+3.3V)25 A25 A
Max output current (+12V)Differs83.3 A100 A
Max output current (+12V1)Differs22 A24 A
Max output current (+12V2)Differs22 A24 A
Max output current (+12V3)Differs30 A38 A
Max output current (+12V4)Differs30 A38 A
Max output current (+5V)25 A25 A
Max output current (-12V)0.5 A0.5 A
Max output current (+5Vsb)3 A3 A
EfficiencyDiffers94.1%93.9%
Hold timeDiffers20 ms19.6 ms
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Under voltageOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Ports & interfacesidentical
Motherboard power connector20+4 pin ATX20+4 pin ATX
Motherboard power cable length60 cm60 cm
Number of PATA power connectors44
Number of SATA power connectors1111
EPS power connector (8-pin)YesYes
EPS power connector (4+4 pin)YesYes
PCI Express power connectors (6+2 pin)66
PCI Express power cable length60 cm60 cm
Floppy drive power connector11
Cabling typeFully-ModularFully-Modular
Performance1 differ
PurposePCPC
Power supply unit (PSU) form factorATXATX
80 PLUS certification80 PLUS Platinum80 PLUS Platinum
ATX version2.512.51
EPS version2.922.92
Noise levelDiffers28.1 dB32.9 dB
Bearing technologyFDBFDB
Mean time between failures (MTBF)100000 h100000 h
Designidentical
Product colourBlackBlack
Cooling typeActiveActive
Fan diameter13.5 cm13.5 cm
Number of fans1 fan(s)1 fan(s)
Fan speed0 - 2600 RPM0 - 2600 RPM
Fan locationTopTop
Certificatesidentical
Compliance certificatesRoHSRoHS
CertificationCE, CB, TÜV, FCC, cTUVus, RCM (Australia), BSMI, CU (Russia)CE, CB, TÜV, FCC, cTUVus, RCM (Australia), BSMI, CU (Russia)
Weight & dimensions1 differ
Width150 mm150 mm
Depth170 mm170 mm
Height86 mm86 mm
WeightDiffers1.87 kg1.93 kg
Packaging dataidentical
ManualYesYes
Package width248 mm248 mm
Package depth328 mm328 mm
Package height102 mm102 mm
Package weight3.43 kg3.43 kg
Package typeBoxBox
Technical detailsidentical
Sustainability certificatesENERGY STARENERGY STAR
Logistics data1 differ
Master (outer) case width282 mm282 mm
Master (outer) case length651 mm651 mm
Master (outer) case height346 mm346 mm
Harmonized System (HS) code8473302084733020
Master (outer) case gross weightDiffers24 kg24.5 kg
Other features3 differ
EPS cable length70 cm70 cm
Screws includedYesYes
Cable ties includedYesYes
Warranty cardKnown for oneNo
Noise level (silent mode, <30%)Differs7.8 dB9.4 dB
Noise level (quiet mode, 50%)Differs8 dB11.5 dB
Noise level (full-load mode, 100%)Differs28.1 dB32.9 dB
Parallel processing technology supportDual GraphicsDual Graphics

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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