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- Gigabyte P550B Power Supply Unit 550 W 20+4 Pin Atx Atx Black – GP-P550B
Gigabyte P550B Power Supply Unit 550 W 20+4 Pin Atx Atx Black
Gigabyte P550B Power Supply Unit 550 W 20+4 Pin Atx Atx Black
MPN GP-P550B
Item no. W128268957
EAN/UPC 4719331551490
Stock level
80 PLUS BRONZE CERTIFIED
80 Plus Bronze certified ensures to deliver 85% efficiency at 50% load. The better power efficiency leads to less power waste, less heat and less fan noise.
Reliable Flat Cable
P550B provides the best solution for the system builds. The flat cable reduces the clutter and improves the airflow in the case.
120mm Silent Hydraulic Bearing (HYB) Fan
120mm Silent Hydraulic Bearing fan optimizes the noise reduction and the ther...
80 PLUS Bronze certified
120mm Silent Hydraulic Bearing (HYB) Fan
Reliable flat cable
Single +12V rail
OVP/OPP/SCP/UVP/OCP/OTP protection
Specifications for GP-P550B
Design
Cooling type
Active
Fan diameter
12 cm
Fan location
Top
Number of fans
1 fan(s)
On/off switch
Yes
Product colour
Black
Logistics data
Harmonized System (HS) code
84733020
Package dimensions
Gross Weight (Package, kg)
0.65 kg
Performance
80 PLUS certification
80 PLUS Bronze
ATX version
2.31
Bearing technology
HDB
Mean time between failures (MTBF)
100000 Hour
Power supply unit (PSU) form factor
ATX
Purpose
PC
Ports & interfaces
ATX power connector (20+4 pin)
Yes
CPU power cable length
60 cm
CPU power connector (4+4 pin)
Yes
Floppy disk drive connector
Yes
Floppy drive power connector
1
Motherboard power cable length
55 cm
Motherboard power connector
20+4 pin ATX
Number of SATA power connectors
6
PCI Express connector
Yes
PCI Express power cable length
55 cm
PCI Express power connectors (6+2 pin)
2
Peripheral (Molex) power cable length
50 cm
Peripheral (Molex) power connectors (4-pin)
3
SATA power cable length
50 cm
Power
AC input frequency
50 - 60 Hz
AC input voltage
100 - 240 V
Combined power (-12V)
3.6 Watt
Combined power (+12V)
522 Watt
Combined power (+3.3V)
108 Watt
Combined power (+5V)
108 Watt
Combined power (+5Vsb)
15 Watt
Efficiency
85 %
Hold time
16 Millisecond
Input current
8 - 4 A
Max output current (-12V)
0.3 A
Max output current (+12V)
43.5 A
Max output current (+3.3V)
18 A
Max output current (+5V)
15 A
Max output current (+5Vsb)
3 A
Power factor
0.9
Power Factor Correction (PFC) type
Active
Power protection features
Over current/Over power/Over voltage/Overheating/Short circuit/Under voltage
Total power
550 Watt
Product dimensions
Net Weight (Product, kg)
0.5 kg
Product Depth
14 cm
Product Height
8.6 cm
Product Width
15 cm
Vendor information
Brand Name
Warranty
1 Year(s)
Description
80 PLUS BRONZE CERTIFIED
80 Plus Bronze certified ensures to deliver 85% efficiency at 50% load. The better power efficiency leads to less power waste, less heat and less fan noise.
Reliable Flat Cable
P550B provides the best solution for the system builds. The flat cable reduces the clutter and improves the airflow in the case.
120mm Silent Hydraulic Bearing (HYB) Fan
120mm Silent Hydraulic Bearing fan optimizes the noise reduction and the thermal performance. The fan speed is adjusted according to the automatic power detection. The Hydraulic Bearing fan provides longer and more stable life time.
SINGLE +12V RAIL
Single +12V rail provides the best power output, stability and compatibility for the hardware. It provides the easiest way to install the power cable. And it is the best design for overclocking.
PROTECTION
In order to make sure the entire computer system to operate stably under any conditions, we not only added protection designs such as OCP, OTP, OVP, OPP, UVP and SCP, but also ensured the stable operation of your system through the safety certification of various countries.
Documents
*The product data above is provided by Icecat. EET cannot be held responsible for errors in relation to this.