Power Suppliesbe quiet!
be quiet! Straight Power 12 1200W ATX 3.1 PCIe 5.1 80 Plus Platinum Modular Power Supply
MPN: BN339
Key specifications
Wattage1200 W
Form factorUnknown
ModularUnknown
EfficiencyUnknown
Depth328.0 mm
Full Specifications31 fields
Additional Information
Model Number
BN339
Gtin
4260052189443
Cable Specifications
Max Cpu Power Cable Length
100 cm
Max 24 Pin Motherboard Power Cable Length
60 cm
Colour
Primary Colour
Black
Cooling
Semi Passive Power Supply
No
Case Fan Controller
No
Dimensions
Length Depth
328 mm
Width
248 mm
Height
102 mm
Weight
3.89 kg
Installation Depth
18 cm
Efficiency Class
80plus Efficiency
80 PLUS Platinum
Fan Specifications
Fan Size
135 mm
Internal Ports
Cpu Power Connectors 12v Atx Eps
2
Cpu Power Supply
1x 8-Pin, 1x 4+4-Pin
12 Pin Pcie Power Connectors
2
6 2 Pin Pcie Power Connectors
4
Sata Power Connectors
9
4 Pin Molex Power Connectors
2
Software Interface Digital
No
Lighting
Lighting Rgb
No
Power Specifications
Total Power Output
1200 W
Power Output 12v Rails
800 W
Power Supply
Psu Format
ATX
Atx Standard
ATX 3.0
12v Distribution
single rail
Modular Power Supply
Yes
Modular Type
fully modular
Best indexed price
£210.99GBP
Indexed 24 May 2026 — verify at retailer
Retailer offers
More retailers coming
We only list a retailer once we hold verified offer data for it. No placeholder prices, ever.
