Be quiet! Straight Power 11 450W

The Straight Power 11 offers 450 W of 80 + Gold efficiency with a quiet 135 mm fan that stays below 12 dB, full modular cabling for tidy builds, and quad‑rail 12 V for reliable GPU power.

Brand: Be Quiet
MPN: T380690
SKU: BN280
Model: T380690
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80 PLUS certification 80 PLUS Gold
Case colour Black
Connectors 1 x 4+4-pin CPU +12V (EPS) 1 x 4-pin FDD Power 3 x 4-pin Molex 2 x 6+2-pin PCIe 8 x SATA
Cooling Fanned
Depth 160 mm
Dimensions 150 x 86 x 160 (WxHxD)
Edition Straight Power 11
EPS 12V Yes
Fans 1 x 135mm
Floppy connector 1
Form factor ATX
Frequency Range 50 ~ 60 Hz
Height 86 mm
Internal +12V Rails Quad Rail
Maximum Combined Output +12V 37.5 A
Maximum Efficiency at 230Vac 93 %
Modular Yes
Modularity Full Modular
Motherboard Connector 20+4-pin
Motherboard Power Connectors 4 + 4-Pin
Package type Retail
PCI-E Pin Type 6+2-Pin
Power 450 W
Rail 1 +12V 18 A
Safety OCP / OVP / UVP / SCP / OTP / OPP
SATA Connectors 8
SLI/CrossFire Yes
Voltage 100 ~ 240 VAC
Warranty 5 Years
Weight 2.08 kg
Width 150 mm