GAMEMAX Rampage 1250W Modular PSU GX1250 White
GAMEMAX Rampage 1250W full modular power supply with ATX 3.1 and PCIE 5.1 readiness. 80 Plus Platinum efficiency with 135mm FDB fan for quiet cooling. One customer notes easy cable routing and quality build
Highlights
- ATX 3.1 & PCIE 5.1 readiness
- 12VHPWR 16pin support up to 600W
- 80 PLUS Platinum efficiency
Pros
- full modular cabling
- ATX 3.1 & PCIE 5.1 ready
- 80 Plus Platinum efficiency
- 135mm fluid dynamic bearing fan
- 10 year warranty
Cons
- some customers reported it stopped working after two weeks
Best For
Features
- ATX 3.1 and PCIe 5.1 readiness with 12VHPWR 16-pin connector for up to 600W GPU power
- 80 Plus Platinum certified efficiency 92% or higher under typical loads
- LLC topology with DC-DC module and 12V synchronous rectification for stable output
- 135mm fluid dynamic bearing fan with zero-RPM mode below 20% load for quiet operation
- 105°C Japanese capacitors with multi-protection (OTP/OPP/OVP/UVP/SCP/OCP) and 10-year warranty