The GIGABYTE GP-P550SSICE is a high-performance power supply unit designed for desktop PCs. Here are its key features and specifications:

Key Features:
80 PLUS Silver Certified (230V EU): Ensures a 90% efficiency rate at a 50% load, reducing power wastage, heat generation, and fan noise.

Intel ATX 3.0 Standard: Compatible with ATX 3.1, supporting up to 200% power excursion and 70% low load efficiency.

120mm Fluid Dynamic Bearing (FDB) Fan: Uses oil film shock absorption technology to reduce noise and extend lifespan.

Flat Cable Design: Minimizes clutter and enhances thermal performance.

Single +12V Rail: Delivers optimal power output, stability, and hardware compatibility.

Protection Features: Includes OVP, OPP, SCP, UVP, OCP, and OTP to ensure stable operation.

3-Year Warranty: Adjusted according to different regions.

Specifications:
Model:
GP-P550SS

Type:
Intel Form Factor ATX 12V v3.0

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

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