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Description
Features of GIGABYTE P550SS 80+ Silver Non-Modular ATX 3.0 Power Supply ( 550W )
- 80 PLUS Silver certified (230V EU)
- Support Intel ATX 3.0 standard (compatible with ATX 3.1)
- 120mm Fluid Dynamic Bearing (FDB) Fan
- Flat cable design
- Powerful single +12V rail
- OVP/OPP/SCP/UVP/OCP/OTP protection
- 3 years warranty (Adjusted according to different regions)
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 (compatible with ATX 3.1)
The P550SS can sustain up to 2x total power excursion. It is fully compatible with Intel PSDG (Power Supply Design Guide) ATX 3.0 / ATX 3.1 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.
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.
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.
Specifications of GIGABYTE P550SS 80+ Silver Non-Modular ATX 3.0 Power Supply ( 550W )
| Model | GP-P550SS |
| Type | Intel Form Factor ATX 12V v3.0 (compatible with ATX 3.1) |
| PFC | Active PFC (>0.9 typical) |
| Input Voltage | 155-240 Vac |
| Input Current | 6.3A |
| Input Frequency | 50-60 Hz |
| Output Capacity | 550W |
| Dimension | 150 x 140 x 86 mm |
| Fan Type | 120mm Fluid Dynamic Bearing (FDB) fan |
| 80 PLUS | Silver |
| Efficiency | 90% at typical load (230V EU) |
| MTBF | >100,000 hours |
| Protection | OVP/OPP/SCP/UVP/OCP/OTP |
| Power Good Signal | 100-150ms |
| Hold Up Time | >16ms |
| Cable Type | Flat, All black |
| Connectors | ATX/MB 20+4 Pin x 1 : 600mm*1 CPU/EPS 4+4 Pin x 1 : 650mm*1 PCI-e 6+2 Pin x 2 : 600mm+120mm*1 SATA x 3 + 4 Pin Peripheral x 1 : 500mm+120mm+120mm+120mm*1 SATA x 2 + 4 Pin Peripheral x 2 : 500mm+120mm+120mm+120mm*1 |
| Warranty | 3 years |
| Note* | Price, feature and specifications are subject to change without notice. |
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