Overview



80 PLUS
SILVER CERTIFIED
The 80 Plus Silver certification (230V EU) guarantees a 90% efficiency rate at a 50% load, resulting in reduced power wastage, diminished heat generation, and minimized fan noise.

Support Intel
ATX 3.0 standard
The P550SS can sustain up to 2x total power excursion. It is fully compatible with Intel PSDG (Power Supply Design Guide) ATX 3.0 standard which supports up to 200% power excursion, reaches 70% low load efficiency and complies with required power supply timing standards.

120MM FLUID DYNAMIC
BEARING(FDB) FAN
High-performance Fluid Dynamic Bearing fan uses oil film shock absorption technology to effectively reduce noise, making it quieter than conventional sleeve fan and providing more than twice the lifespan. In addition, the fan will detect the current power usage and temperature, automatically adjust the fan speed to minimize the noise.

RELIABLE FLAT CABLE DESIGN
The utilization of flat cables minimizes clutter while enhancing the thermal performance of the chassis.

SINGLE +12V RAIL
The single +12V rail delivers optimal power output, stability, and hardware compatibility. This design not only simplifies power cable installation but also stands as the most effective choice for overclocking purposes.

PROTECTION
To guarantee the stable operation of your entire computer system under any circumstances, we have incorporated a range of protective features including OCP, OTP, OVP, OPP, UVP, and SCP. Moreover, we have obtained safety certifications from various countries to ensure the consistent and secure functioning of your system.




At-a-glance



  • 120mm Fluid Dynamic Bearing (FDB) Fan

  • 80 PLUS Silver certified (230V EU)

  • Flat cable design

  • OVP/OPP/SCP/UVP/OCP/OTP protection

  • Powerful single +12V rail

  • Support Intel ATX 3.0 standard




Reasons to buy


  • 120mm Fluid Dynamic Bearing (FDB) Fan
  • 80 PLUS Silver certified (230V EU)
  • Flat cable design
  • OVP/OPP/SCP/UVP/OCP/OTP protection
  • Powerful single +12V rail
  • Support Intel ATX 3.0 standard

Specification


Technical Description: GIGABYTE P550SS power supply unit 550 W 20+4 pin ATX ATX Black

Design
On/off switch:The button which is pressed to switch the device on or off.
Yes
Fan location:
Top
Number of fans:The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).
1 fan(s)
Fan diameter:The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.
12 cm
Cooling type:The method used to cool the device or to cool the air around the device.
Active
Product colour:
Black

Logistics data
Harmonized System (HS) code:
84733020

Performance
Mean time between failures (MTBF):Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
100000 h
Bearing technology:
HDB
ATX version:ATX (Advanced Technology eXtended) is a motherboard form factor specification developed by Intel in 1995. The specification defines the key mechanical dimensions, mounting point, I/O panel, power and connector interfaces between a computer case, a motherboard and a power supply. There are many versions of ATX including ATX12V 1.x and ATX12V v2.3.
3.0
80 PLUS certification:
80 PLUS Bronze
Power supply unit (PSU) form factor:
ATX
Purpose:What the product is used for.
PC

Ports & interfaces
Cabling type:
Non-Modular
PCI Express connector:
Yes
Floppy disk drive connector:
Yes
Floppy drive power connector:
1
ATX power connector (20+4 pin):
Yes
CPU power cable length:
60 cm
CPU power connector (4+4 pin):
Yes
PCI Express power cable length:
50 cm
PCI Express power connectors (6+2 pin):
2
Peripheral (Molex) power cable length:
500 mm
Peripheral (Molex) power connectors (4-pin):White 4-pinned connector used to connect a peripheral to the power supply.
3
SATA power cable length:
500 mm
Number of SATA power connectors:
5
Motherboard power cable length:
60 cm
Motherboard power connector:The way in which the motherboard is connected to the power supply.
20+4 pin ATX

Power
Power protection features:Features that protect the device against power problems e.g. overload.
Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Efficiency:
90%
Hold time:
16 ms
Max output current (+5Vsb):
3 A
Max output current (-12V):
0.3 A
Max output current (+5V):
20 A
Max output current (+12V):
45.8 A
Max output current (+3.3V):
20 A
Combined power (+5Vsb):
15 W
Combined power (-12V):
3.6 W
Combined power (+5V):
200 W
Combined power (+12V):
549.6 W
Combined power (+3.3V):
100 W
Power Factor Correction (PFC) type:
Active
Power factor:
0.9
Input current:
6.3 A
AC input frequency:
50/60 Hz
AC input voltage:The voltage of the AC electricity that is inpitted into the product.
155-240 V
Total power:The total power that is needed by the device, or the total power produced by the device.
550 W

Weight & dimensions
Height:The measurement of the product from head to foot or from base to top.
86 mm
Depth:The distance from the front to the back of something.
140 mm
Width:The measurement or extent of something from side to side.
150 mm


Product details


GP-P550SS Gigabyte 4719331554187

GIGABYTE P550SS power supply unit 550 W 20+4 pin ATX ATX Black

£49.99 and In stock

SKUGP-P550SS

GIGABYTE P550SS power supply unit 550 W 20+4 pin ATX ATX Black

Quick Code: Q1849998 MPN: GP-P550SS
£41.66ex VAT

Quantity Discounts Available
Buy 5 for £33.69 ex VAT each - SAVING £7.97 per unit
Buy 10 for £33.24 ex VAT each - SAVING £8.42 per unit

Key Features

  • 80 PLUS Silver certified (230V EU)
  • Support Intel ATX 3.0 standard
  • 120mm Fluid Dynamic Bearing (FDB) Fan
  • Flat cable design
  • Powerful single +12V rail
  • OVP/OPP/SCP/UVP/OCP/OTP protection