This product is either discontinued or we cannot get that from suppliers.
Model: GP-P750GM, Type: Intel Form Factor ATX 12V v2.31, PFC: Active PFC (>0.9 typical), Input Voltage: 100-240 Vac (full range), Input Current: 12-6 A, Input Frequency: 60-50 Hz, Output Capacity: 750W, Fan Type: 120mm Hydraulic Bearing ( HYB ) fan, 80 PLUS: Gold
All the black flat cables are modular design. Installing only the cables you need to reduce clutter, to increase the airflow and to improve the chassis thermal performance.