About this power supplies
The ROG Strix 550W Gold PSU brings premium cooling performance to the mainstream with ROG Heatsinks and Axial-tech fan design. Low temps keep the ROG Strix incredibly quiet, even under full load.
Technical Specifications23 specs
Physical Dimensions
Length Mm
160
Width Mm
150
Height Mm
86
Weight G
1810
Technical Specifications
Intel Form Factor
ATX12V
Pfc Type
Active PFC
Atx Standard
ATX 3.1
Dimensions
160 x 150 x 86 mm
Efficiency
80Plus Platinum
Mtbf
>120,000 hrs @ 25°C
Protection Features
OPP/OVP/UVP/SCP/OCP/
OTP
Hazardous Materials
ROHS
Ac Input Range
100-240Vac
Dc Output Voltage
+3.3V +5V +12V -12V +5Vsb
Maximum Load
25A 25A 83.3A 0.3A 3A
Combined Load
130W 130W 1000W 3.6W 15W
Total Output
1000W
Cable Connectors
MB 24/20-pin x 1
CPU 4+4-pin x 2
PCI-E 16-pin x 1 (both PSU & component side)
PCI-E 6+2-pin x 4
SATA x 6
PERIPHERAL x 3
Package Contents
Power Cord x 1
Motherboard Power Cable x 1 (610mm)
CPU Cable x 2 (1000mm)
PCI-E Gen 5.1 (16-pin-to-16-pin) Cable x 1 (750mm)
PCI-E (8-pin-to-6+2pin) Cable x 4 (750mm)
SATA 1-to-3 Cable x 2 (400+120+120mm)
Peripheral 1-to-3 Cabel x 1 (400+150+150mm)
ROG Strix DIY sticker x 1
User Manual x 1
Weight
1.81 kg (single PSU)
Cybenetics Noise Level Certification
A+
0db Technology
Supported. The fan shuts off entirely when the PSU is under certain load
0db Fan Button
Yes. When the Button is ON, the fan will only spin up when the system reaches a certain load. When the Button is OFF, the fan will continuously spin at all load levels.
