ASRock PG-750G 750W PSU 80+ Gold ATX 3.1 PCIe 5.1
ASRock Phantom Gaming PG-750G 750W ATX Power Supply
80 Plus Gold | ATX 3.1 | PCIe 5.1 Ready | Ultra-Quiet Performance
Built for modern gaming systems and next-generation hardware, the ASRock Phantom Gaming PG-750G delivers stable, efficient, and future-ready power. With full ATX 3.1 and PCIe 5.1 support, premium internal components, and advanced cooling, this PSU ensures reliable performance under demanding workloads.
Key Features & Benefits
✔ 750W continuous power output for gaming and high-performance systems
✔ ATX 3.1 and PCIe 5.1 ready for next-generation GPUs and platforms
✔ Native 12V-2x6 connector for direct GPU power delivery
✔ Handles up to 220% power excursion for stability during power spikes
✔ 80 Plus Gold and Cybenetics Platinum efficiency for reduced energy waste
✔ Cybenetics Lambda A rating for ultra-quiet operation
✔ 135mm Fluid Dynamic Bearing fan for long lifespan and low noise
✔ iCOOL intelligent fan mode for silent operation at low to medium loads
✔ Premium Japanese capacitors rated at 105°C for durability and reliability
✔ Infineon CoolMOS components for enhanced efficiency
✔ Built-in protection suite: OCP, OVP, UVP, SCP, OTP, OPP
✔ 10-year manufacturer warranty for long-term peace of mind
Advanced Features
Future-Ready Power Design
Fully compliant with ATX 3.1 and PCIe Gen 5.1 standards, ensuring compatibility with the latest GPUs and motherboards.
Smart Cooling with iCOOL Mode
Operate silently during low loads with zero fan noise, or switch to continuous cooling for sustained high-performance workloads.
5V BOOST Voltage Stability
Maintains consistent voltage delivery, reducing fluctuations and ensuring stable system performance.
Cable Temperature Protection
Integrated NTC sensor monitors GPU cable temperatures, enhancing safety during high power draw scenarios.
Dual Colour Connectors
Visually confirms correct cable installation, reducing the risk of improper connections.
Technical Specifications
Model: ASRock Phantom Gaming PG-750G
Power Output: 750W
Efficiency Rating: 80 Plus Gold
Cybenetics Rating: ETA Platinum / Lambda A+
ATX Standard: ATX 3.1
PCIe Standard: PCIe 5.1
Input Voltage: 100–240V~, 50–60Hz
12V Rail Output: 62.5A
Fan: 135mm Fluid Dynamic Bearing Fan
MTBF: 100,000 hours @ 25°C
Dimensions: 150 x 150 x 86 mm
Capacitors: 100% Japanese (105°C rated)
Cable Type:
24-pin & 12+4-pin – Sleeved
Others – Individually braided
Connectors:
24-pin ATX: 1
EPS 4+4 pin CPU: 2
PCIe 5.1 (12+4 pin): 1
PCIe 6+2 pin: 4
SATA: 9
Peripheral (4-pin): 3
Additional Features:
iCOOL Fan Mode Switch
5V Boost Mode Switch
Cable TempGuard Sensor
Full Protection Suite (OCP, SCP, OVP, UVP, OTP, OPP)
Warranty: 10 Years
Why Choose the ASRock PG-750G?
The ASRock Phantom Gaming PG-750G is engineered for users who demand reliability, efficiency, and future compatibility. Its ATX 3.1 compliance and PCIe 5.1 readiness make it ideal for powering modern GPUs and next-generation builds.
With premium components, advanced thermal management, and industry-leading efficiency certifications, it offers dependable long-term performance while keeping noise and energy consumption to a minimum. A strong choice for gaming rigs, workstations, and performance-focused systems.