Cooler Master GX II Gold 850 ATX 3.1

SKU
MPX-8503-AFAG-2EBUK
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ATX 12V Ver. 3.1, 100-240V, 10-5A, 50-60Hz, 120mm, HDB, 2500 RPM, 80 PLUS Gold, 100 - 150 ms, UK
  • ATX 3.1 support & a durable 12V-2X6 cable
  • 80 Plus Gold certified efficiency
  • Silent fan performance with a zero-RPM mode
  • Separated thermal technologies
  • Fully modular cabling
More Information
SKU MPX-8503-AFAG-2EBUK
EAN 4719512150825
Manufacturer Cooler Master
Availability In Stock
BUILT TO LAST
The GX II Gold brings a new standard of durability and efficiency to Cooler Master’s lineup of power supply units combined with ATX 3.1 support.

ATX 3.1 Support & a Durable 90-degree 12V-2x6 Cable
Includes ATX 3.1 support and a 90-degree 12V-2x6 PCIe 5.1 connector featuring higher electrical durability, improved safety, and capable of bringing up to 600W to your GPU.

Certified Efficiency
The GX II Gold is certified to achieve more than 90% efficiency at typical loads.

Silent Fan Performance with a ZERO-RPM Mode
A zero-RPM default mode automatically turns the fan on when your PC reaches a specific temperature.

Separated Thermal Technologies
Separated thermal technologies provide improved thermal performance and a large, high-quality Japanese capacitor features reduced ripple noise and enhanced reliability.​

Fully Modular Cabling
Modular cabling reduces clutter, increases airflow, and improves overall thermal performance.
Cooling
Fan diameter12 cm
Number of fans1 fan(s)
Fan speed0 - 2500 RPM
Cooling typeActive
Design
80 PLUS certification80 PLUS Gold
CertificationErP 2014 Lot 3
Product colourBlack
Fan diameter12 cm
Number of fans1 fan(s)
Fan speed0 - 2500 RPM
Cooling typeActive
Power
Total power850 W
Power Good signal delay range100 - 150 ms
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Input current5 - 10 A
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)120 W
Combined power (+12V)849.6 W
Combined power (+5V)120 W
Combined power (-12V)3.6 W
Combined power (+5Vsb)15 W
Max output current (+3.3V)20 A
Max output current (+12V)70.8 A
Max output current (+5V)20 A
Max output current (-12V)0.3 A
Max output current (+5Vsb)3 A
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush, Under voltage
Hold time16 ms
Efficiency90%
Ports & interfaces
Motherboard power cable length55 cm
SATA power cable length500,620,740,860 mm
Peripheral (Molex) power cable length740,620,500,860 mm
PCI Express power cable length62 cm
Motherboard power connector24-pin ATX
Number of SATA power connectors6
Peripheral (Molex) power connectors (4-pin)2
EPS power connector (8-pin)Yes
PCI Express power connectors (6+2 pin)4
Cabling typeFully-Modular
EPS power connector (4+4 pin)Yes
EPS cable length60 cm
PCI Express power connectors (12+4 pin)1
PCI Express power connectors (12+4 pin) cable length650 mm
Performance
Power supply unit (PSU) form factorATX
80 PLUS certification80 PLUS Gold
PurposePC/Server
ATX version3.1
Mean time between failures (MTBF)100000 h
CertificationErP 2014 Lot 3
Bearing technologyHDB
Operational conditions
Operating temperature (T-T)0 - 40 °C
Certificates
CertificationErP 2014 Lot 3
Compliance certificatesBIS, BSMI, CCC, CE, China Compulsory Certification (CCC), EAC, Federal Communications Commission (FCC), KC, RCM, RoHS, UKCA, cTUVus
80 PLUS certification80 PLUS Gold
Weight & dimensions
Width150 mm
Depth160 mm
Height86 mm
Weight2.61 kg
Packaging data
Package depth320 mm
Package width195 mm
Package height125 mm
Package weight3 kg
Technical details
Compliance certificatesBIS, BSMI, CCC, CE, China Compulsory Certification (CCC), EAC, Federal Communications Commission (FCC), KC, RCM, RoHS, UKCA, cTUVus
Logistics data
Master (outer) cases per pallet24 pc(s)
Master (outer) case width335 mm
Master (outer) case length520 mm
Master (outer) case height231 mm
Products per master (outer) case4 pc(s)
Other features
EPS cable length60 cm

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Description
BUILT TO LAST
The GX II Gold brings a new standard of durability and efficiency to Cooler Master’s lineup of power supply units combined with ATX 3.1 support.

ATX 3.1 Support & a Durable 90-degree 12V-2x6 Cable
Includes ATX 3.1 support and a 90-degree 12V-2x6 PCIe 5.1 connector featuring higher electrical durability, improved safety, and capable of bringing up to 600W to your GPU.

Certified Efficiency
The GX II Gold is certified to achieve more than 90% efficiency at typical loads.

Silent Fan Performance with a ZERO-RPM Mode
A zero-RPM default mode automatically turns the fan on when your PC reaches a specific temperature.

Separated Thermal Technologies
Separated thermal technologies provide improved thermal performance and a large, high-quality Japanese capacitor features reduced ripple noise and enhanced reliability.​

Fully Modular Cabling
Modular cabling reduces clutter, increases airflow, and improves overall thermal performance.

About This Product

 

Improve Data Center Efficiency Without Impacting IT Performance

HPE Flexible Slot Power Supplies provide up to 96% power efficiency with 80 Plus Titanium-certified options that lower server power requirements and reduce power waste in your data center.

96% efficient power supplies comply with the European Union (EU) Commission regulation 2019/424 (EU Lot 9) efficiency requirements.

The power supply form factor is 25% smaller than previous generation HPE Common Slot Power Supplies, leaving more space to add server options improving the performance of your servers.

Fast, tool-less hot-plug access simplifies and enhances serviceability.

Support HPE ProLiant Gen10, Gen10 Plus and Gen11 servers, select HPE Apollo Gen10 & Gen10 Plus systems, and HPE Alletra 4100 data storage servers, simplifying your spares strategy and further reducing data center costs.

 

Key Features

  • New HPE 1800W-2200W Flex Slot Power Supply with 96% efficiency, 200-240 VAC input, 80 Plus Titanium certified.2
  • HPE 1000W Flex Slot Power Supply with 96% efficiency, 100-240 VAC input, 80 Plus Titanium certified.
  • HPE 800W Flex Slot Power Supply with 96% efficiency, 200-240V AC input, 80 Plus Titanium certified.
  • Choice of -48 VDC HPE Flex Slot Power Supplies, delivering 800W or 1600W output.
  • HPE 1600W Flex Slot Power Supply with 94% efficiency, 200-240V AC input.
  • HPE 800W Flex Slot Universal Power Supply providing choice of 277V AC or 380V DC input options.
How do you improve data center power efficiency without impacting IT performance? HPE Flexible Slot Power Supplies provide up to 96% power efficiency with 80PLUS Titanium-certified power supplies that lower server power requirements and reduce power waste in your data center1. Its form factor is 25% smaller than previous generation power supplies, providing more space to add additional server options and improve the performance of your servers. These server power supplies provide fast, tool-less hot plug access to server power supplies for greater serviceability, and are supported across the entire HPE ProLiant Gen10, HPE ProLiant DL300 Gen9 server series, HPE Apollo 2000 and HPE Apollo 4000 series, simplifying your spares strategy and further reducing data center costs.
PWR-PSU-300W-DT02

300W POWER SUPPLY UNIT, DELTA
MSI's premium MPG series is engineered for gamers who demand strong performance and sleek design. Each product showcases cutting-edge aesthetics and vibrant colors, reflecting MPG's commitment to exceptional design. With optimized configurations, MPG creates a visually striking and powerful gaming experience that leads the trends.
Featuring ATX 3.1 and PCIe 5.1 support with two 12V-2x6 connectors, these PSUs are built to handle NVIDIA’s 50 series graphics cards and AI PCs with ease. Advanced thermal solutions ensure cool, stable, and efficient operation, even under heavy loads, giving you the reliability and durability you need for gaming, streaming, or AI-powered tasks.
Short Description
ATX 12V Ver. 3.1, 100-240V, 10-5A, 50-60Hz, 120mm, HDB, 2500 RPM, 80 PLUS Gold, 100 - 150 ms, UK
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