be quiet! Straight Power 11 550W 80 Plus Platinum BN640 specs.
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Connectivity be quiet! Straight Power 11 550W 80 Plus Platinum BN640
Total Connectors:
1 x 20+4-Pin ATX Motherboard
1 x 4+4-Pin EPS CPU
2 x 6+2-Pin PCIe
3 x 4-Pin Peripheral / Molex
9 x 15-Pin SATA
1 x 4-Pin Floppy
1 x 4+4-Pin EPS CPU
2 x 6+2-Pin PCIe
3 x 4-Pin Peripheral / Molex
9 x 15-Pin SATA
1 x 4-Pin Floppy
Cable Design:
Modular
PCIe Connector Distances:
23.6" / 600 mm
SATA Connector Distances:
21.7" / 550 mm
5.9" / 150 mm
5.9" / 150 mm
5.9" / 150 mm
5.9" / 150 mm
5.9" / 150 mm
5.9" / 150 mm
Peripheral Connector Distances:
27.6" / 700 mm
ATX Connector Distance:
23.6" / 600 mm
Electrical be quiet! Straight Power 11 550W 80 Plus Platinum BN640
Total Wattage:
550 W
Number of +12 V Rails:
4
Combined Power for +12 V:
549.6 W
Max Load for +12 V:
45.8 A
Combined Power for +3.3/+5 V:
110 W
Max Load for +3.3 V:
22 A
Max Load for +5 V:
22 A
Max Power for +5 Vsb:
15 W
Max Load for +5 Vsb:
3 A
Max Power for -12 V:
3.6 W
Max Load for -12 V:
0.3 A
Peak Power:
550 W
AC Input Power:
100 to 240 VAC, 50 / 60 Hz at 4 to 8 A
Voltage Regulation:
+3.3 V: ± 3%, +5 V: ± 3%, +12 V: ± 3%, -12 V: ± 4%, +5 Vsb: ± 3%
Ripple and Noise:
+3.3 V: 40 mV, +5 V: 40 mV, +12 V: 80 mV, -12 V: 80 mV, +5 Vsb: 40 mV
General be quiet! Straight Power 11 550W 80 Plus Platinum BN640
Efficiency Rating:
80 PLUS Platinum
Active Power Factor Correction:
Yes
Efficiency:
92 to 94% at 20 to 100% Load
Hold up Time:
17 ms at 100% Load
Power-Good Signal:
100 to 150 ms
Cooling be quiet! Straight Power 11 550W 80 Plus Platinum BN640
Fan Size:
135 mm
Fan Speed:
1200 rpm
Bearing Type:
Fluid Dynamic Bearings (FDB)
Noise Level:
9 to 14.9 dBA
Environmental be quiet! Straight Power 11 550W 80 Plus Platinum BN640
Operating Temperature:
72°F / 40°C
Physical be quiet! Straight Power 11 550W 80 Plus Platinum BN640
Form Factor:
ATX
Compliance:
ATX 12 V v2.51, EPS 12 V v2.92
Protection:
Over-Current Protection, Over-Power Protection, Over-Temperature Protection, Over-Voltage Protection, Short-Circuit Protection, Under-Voltage Protection
Certifications:
BSMI, CB, CCC, CE, ENERGY STAR, ErPLot 6, FCC, RCM, RoHS, TUV, WEEE, cTUVus
Dimensions:
5.91 x 3.39 x 6.3" / 150 x 86 x 160 mm
Weight:
3.66 lb / 1.66 kg
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