CoolerMaster GX III - 1250W Power Supply Unit, Gold 80+, Fully Modular
- — Warranty: 10 Years Warranty
- — Return and exchange up to 31 days
- — Best price
Key specifications
- BrandCooler Master
- Total power1250 W
- 80 PLUS certification80 PLUS Gold
- Power supply unit (PSU) form factorATX
- Power Factor Correction (PFC) typeActive
- ATX versionATX 12V Ver. 3.0
- 12VHPWR Connector1
- Fan diameter135 mm
- Warranty10 Years Warranty
CoolerMaster GX III - 1250W Power Supply Unit
Strength In Elegance
Experience unparalleled reliability and efficiency with the CoolerMaster GX III, designed for power-hungry builds with a touch of elegance. This unit combines premium performance with a sleek aesthetic that enhances any system.
Key Features
- Innovative, Streamlined Design: The GX III features a modern design that not only looks great but also optimizes airflow for superior cooling performance.
- ATX 3.0 & 12VHPWR Support: Equipped with cutting-edge ATX 3.0 compatibility and a 90-degree 12+4pin (12VHPWR) PCIe 5.0 connector, this power supply ensures high electrical durability and improved safety, capable of delivering up to 450W directly to your GPU.
- Optimized Thermal Performance: The anodic-coated heat sink reduces average temperatures by 5℃ compared to traditional models, enhancing durability and extending the lifespan of your components.
- 80 Plus Gold & Cybenetics Platinum Certifications: With more than 90% efficiency at typical loads, this power supply stands out with its Gold certification while achieving Titan-level efficiency under light load conditions.
- Silent Fan Operation: Featuring a Cybenetics A- noise level rating, the GX III includes a smart thermal control mode that defaults to zero RPM, ensuring whisper-quiet operation during low loads.
- Fully Modular Cabling: Say goodbye to cable clutter! The fully modular cabling system not only enhances airflow but also simplifies cable management for an organized interior.
Why Choose CoolerMaster GX III?
The CoolerMaster GX III - 1250W Power Supply Unit is ideal for gamers, content creators, and anyone who demands high performance and reliability from their systems. Whether you’re building a powerful workstation or a gaming rig, this PSU is your premium choice for efficiency and stability.
All specifications 32
Main3
- Brand
- Cooler Master
- Warranty
- 10 Years Warranty
- Product code
- MPX-C503-AFAG
Power8
- Efficiency
- ≥90% @ Typical Load
- Input current
- 10 - 5 A
- Input voltage
- 100 - 240 V
- PFC
- Active PFC
- Power Factor Correction (PFC) type
- Active
- Power Good Signal
- 100 - 150 ms
- Power supply type
- Fully Modular
- Total power
- 1250 W
Performance5
- 80 PLUS certification
- 80 PLUS Gold
- ATX version
- ATX 12V Ver. 3.0
- Fan bearing technology
- HDB
- Mean time between failures (MTBF)
- >100,000 Hours
- Power supply unit (PSU) form factor
- ATX
General1
- Fan speed
- 0, 350~1900 RPM
Certificates1
- Certification
- cTUVus, TUV, CE, FCC, BSMI, CCC, EAC, RCM, UKCA, RoHS2.0 / BIS, KC (Based on region's requests.)
Design3
- Fan diameter
- 135 mm
- Form factor
- ATX
- Protection features
- OPP/ OVP/ OTP/ OCP/ SCP/ UVP/ Surge & Inrush Protection
Features2
- Hold up time
- ≥ 16ms
- Input frequency
- 50/60 Hz
Operational conditions1
- Operating temperature (T-T)
- 0 - 50 °C
Ports & interfaces7
- 12VHPWR Connector
- 1
- ATX 24 Pin Connectors
- 1
- EPS 4+4 Pin Connectors
- 1
- EPS 8 Pin Connector
- 1
- PCI-e 6+2 Pin Connectors
- 3
- Peripheral 4 Pin Connectors
- 4
- SATA Connectors
- 8
Weight & dimensions1
- Product dimensions
- 160 x 150 x 86 mm
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