The GameMax RPG (Rampage) GX-750 WH PRO 80+ Platinum series ATX3.1 PCIe5.1 power supply includes a PCIe5.1 12VPHWR++ connector for direct connection to RTX40xx GPUs, eliminating current loss from old adapter cables.
• Programming LLC MPS1213 Chipset: Optimizes LLC resonant circuit for superior efficiency at all loads.
• UP3861 Chip for DC-DC control: Provides stable 3.3V and 5V outputs with reduced ripple noise.
• ATX3.1 PCIE5.1 ready: 12VPHWR++ connector supplies 600W to the GPU with extensive backplane connectors.
• MPS6924 Chip for synchronous rectification: Enhances efficiency by optimizing MOS tube performance.
• Solid capacitors and free-cable module output for reduced power loss.
• 105℃ Japanese capacitor ensures long life and smooth output.
• Quiet, temperature-controlled turbocharged axial fan.
• Seven levels of protection: OTP, OCP, SCP, OVP, UVP, OPP, SIP.
• All black flat pure copper output cables for efficient power delivery.
• SMT-produced components for quick heat dissipation and enhanced stability.
Product Technical Specifications
| 80PLUS? | Cetificate | GOLD |
| Form Factor | Power Supply | Intel (ATX3.0/3.1 PCIe5.0/5.1) |
| Dimensions | 170 mm (L) x 150 mm (W) x 86 mm (H) | |
| Fan Information | Fan Size | 140mm with ARGB LEDs |
| Fan Control | Temperature control | |
| Fan Bearing | Fluid Dynamic Bearing | |
| Life Expectancy | 50,000 hours | |
| Cable Information | Modularity | Fully Modular |
| Cable type | Flat black cables | |
| Electrical Features | Operating Temperature | 0-50 °C (derating from 100 % to 80 % from 40 °C to 50 °C) |
| MTBF | 100,000 Hours (@ 25 °C, Excl. fan) | |
| AC Input | Full Range | |
| Protection | OPP, OVP, UVP, OCP, OTP, SCP | |
| Safety Ceritificate | Safety and EMC | cTUVus, TUV, CB, CCC, EAC, CE |
| Environmental | Compliance | RoHS |
RGB Modes Operation Instructions:
| Key Function | RGB LED Status |
| Turn On, Entry last Mode | Keep the Save memory mode |
| Press RGB Switch | Select RGB light mode |
| Press and Hold in 3sec | OFF the RGB LED light |
| Press the Switch again | White light flashes once and Entry in o the last mode |
| Press Longer Don't release | Entry Self-Test mode(All led White Light） |
| Release after Press longer | Exit Self-Test mode, Entry Last memory mode |
| Aura SYNC | Access external ARGB HUB or 5V 3pin signal from motherboard |
