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P550SS
Model GP-P550SS
550 W ATX 3.0 power supply with 80 PLUS Silver efficiency.
- Rated power
- 550 W
- Efficiency
- 80 PLUS Silver
- Standard
- ATX 3.0
- Download drivers, BIOS and manuals
- Warranty as per GIGABYTE terms. Claims are handled through our service team.
Overview
Highlights
- 80 PLUS Silver certified (230V EU)
- Support Intel ATX 3.0 standard (compatible with ATX 3.1)
- 120 mm Fluid Dynamic Bearing (FDB) Fan
- Flat cable design
- Powerful single +12V rail
- OVP/OPP/SCP/UVP/OCP/OTP protection
Output and connectors
- Rated output
- 550 W
- Efficiency
- 80 PLUS Silver 90% at typical load (230V EU)
- Standards
-
- ATX 12V v3.0
- Connectors
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- 1 x ATX/MB 20+4-pin
- 1 x CPU/EPS 4+4-pin
- 2 x PCIe 6+2-pin
- 5 x SATA
- 3 x 4-pin Peripheral
- Fan
- 120 mm Fluid Dynamic Bearing (FDB) fan
- Protections
- OVP, OPP, SCP, UVP, OCP, OTP
- AC input
- 155 to 240 V AC
- Dimensions
- 150 x 140 x 86 mm
Specifications
Power
- PFC
- Active PFC (>0.9 typical)
- Input voltage
- 155-240 Vac
- Input current
- 6.3A
- Input frequency
- 50-60 Hz
- Output capacity
- 550W
- 80 PLUS
- Silver
- Efficiency
- 90% at typical load (230V EU)
- Power good signal
- 100-150ms
Connectors
- Cable type
- Flat, All black
- Connectors
- ATX/MB 20+4 Pin x 1: 600mm*1CPU/EPS 4+4 Pin x 1: 650mm*1PCI-e 6+2 Pin x 2: 600mm+120mm*1SATA x 3 + 4 Pin Peripheral x 1: 500mm+120mm+120mm+120mm*1SATA x 2 + 4 Pin Peripheral x 2: 500mm+120mm+120mm+120mm*1
Protection
- Protections
- OVP/OPP/SCP/UVP/OCP/OTP
Cooling and build
- Dimensions
- 150 x 140 x 86 mm
- Fan type
- 120mm Fluid Dynamic Bearing (FDB) fan
Compliance and warranty
- Model
- GP-P550SS
- Type
- Intel Form Factor ATX 12V v3.0 (compatible with ATX 3.1)
- MTBF
- >100,000 hours
- Hold up time
- >16ms
Specifications are taken from the manufacturer's published information and may change. Confirm critical values with our sales desk before ordering.
GIGABYTE product pageMedia
Photos 4
Downloads
Official information
GIGABYTE product page for GP-P550SSCompatibility
Graphics cards
Cards whose recommended power supply is 550 W or less, per the card specifications.
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Cabinets
Cabinets whose specifications list a standard ATX power supply mount.
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Parts to plan with this power supply
Check sockets, memory type, power connectors and dimensions against the specifications before ordering, or ask our sales desk to confirm a build.
Support
Warranty and repairs
Warranty is as per GIGABYTE’s terms for this model. For products bought from us, call our service team with the invoice number, the model and the product’s serial number.
From GIGABYTE
Practical notes
- Do not mix modular cables between different power supply models.
- Check the PCIe and CPU power connectors your build needs.
Request a quote
Share the quantity and delivery location for GP-P550SS. Our sales desk replies with price and availability, subject to stock.
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