Gigabyte Technology

Gigabyte Ultra Durable GP-UD850GM PG5W 850W Power Supply (gp-ud850gmpg5w)

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SKU:
20577578
MPN:
gp-ud850gmpg5w
Availability:
Usually ships the same or next business day.
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Stock Update:
01/03/2026 12:40:03 AM PST
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$129.01
Stock Update:
01/03/2026 12:40:03 AM PST

Description

This item is brand-new, factory sealed.

Support PCIe Gen 5.0 graphics cards

The UD850GM PCIE 5.0 WHITE EDITION can sustain up to 3x GPU power excursion. It has a 16-pin connector and comes with a high-quality native 16-pin cable that allows you to use the PSU with a PCIe Gen 5.0 graphics card. This cable can support up to 600 watts of power to the graphics card.

Support Intel ATX 3.0 standard

The UD850GM PCIE 5.0 WHITE EDITION can sustain up to 2x total power excursion. It is fully compatible with Intel PSDG (Power Supply Design Guide) ATX 3.0 standard which supports up to 200% power excursion, reaches 70% low load efficiency and complies with required power supply timing standards.

ULTRA DURABLE

Inherit the product design spirit of GIGABYTE Ultra Durable, thus introducing a variety of high-quality materials and designs. Ultra Durable combines high-quality main Japanese capacitors, enhanced thermal solution, 120mm smart hydraulic bearing (HYB) fan, and six circuit protection designs. It provides consumers with a high-quality and stable power supply, and can be used for a long time.

ENHANCED THERMAL SOLUTION

Compared with the standard thermal solution, we have enlarged the heatsink by about 200% or more, and optimized the airflow. The heat dissipation performance is increased by more than 10%, thus prolonging the service life of the components.

120MM SMART HYDRAULIC BEARING (HYB) FAN

The fan speed is adjusted according to the automatic power detection and stops when the system is idle or under low load (less than 20% load). The hydraulic bearing fan provides longer and more stable life time.

PROTECTION

In order to make sure the entire computer system to operate stably under any conditions, we not only added protection designs such as OCP, OTP, OVP, OPP, UVP and SCP, but also ensured the stable operation of your system through the safety certification of various countries.

FULLY MODULAR DESIGN

All the white flat cables are modular design. Installing only the cables you need to reduce clutter, to increase the airflow and to improve the chassis thermal performance.

80 PLUS GOLD CERTIFIED

80 Plus Gold certified ensures to deliver 90% efficiency at 50% load. The better power efficiency leads to less power waste, less heat and less fan noise.

PLENTIFUL POWER SUPPLY

The +12VHPWR and the +12V can provide a total of 850W power output. The +12VHPWR can provide up to 600W for the latest PCIe Gen 5.0 graphics card.

COMPACT DESIGN

With the help of engineers' excellent design capabilities and heat dissipation technology on various hardware products, and the use of higher quality materials, GIGABYTE has reduced the length of the power supply to an amazing 140 mm, so it can be easily installed in any chassis without space constraints.

Features

Energy Efficiency Certification:   
80 Plus Gold

 

Environmental Compliance:

Taiwan Restriction of Hazardous Substances (Taiwan RoHS)
Waste Electrical and Electronic Equipment Directive (WEEE)

 

Specs

Power Description
Input Frequency60Hz
Number of +12V Rails2
Output Power850 W
Output Current
Input Voltage
Output Voltage Detail
Output Voltage
Physical Characteristics
Form FactorInternal
Weight (Approximate)6.61 lb
Product ColorWhite
Height5.9"
Color FamilyWhite
Width5.5"
Depth3.4"
Warranty
Limited Warranty5 Year
Interfaces/Ports
Number of (6+2 pin) PCI Express Power Connectors4
Number of (4+4 pin) CPU Power Connectors2
Number of SATA Power Connectors8
PCI Express ConnectorYes
General Information
Brand NameGIGABYTE
Manufacturer Website Addresshttp://www.gigabyte.us
Marketing InformationSupport PCIe Gen 5.0 graphics cards
The UD850GM PCIE 5.0 WHITE EDITION can sustain up to 3x GPU power excursion. It has a 16-pin connector and comes with a high-quality native 16-pin cable that allows you to use the PSU with a PCIe Gen 5.0 graphics card. This cable can support up to 600 watts of power to the graphics card.
Support Intel ATX 3.0 standard
The UD850GM PCIE 5.0 WHITE EDITION can sustain up to 2x total power excursion. It is fully compatible with Intel PSDG (Power Supply Design Guide) ATX 3.0 standard which supports up to 200% power excursion, reaches 70% low load efficiency and complies with required power supply timing standards.
ULTRA DURABLE
Inherit the product design spirit of GIGABYTE Ultra Durable, thus introducing a variety of high-quality materials and designs. Ultra Durable combines high-quality main Japanese capacitors, enhanced thermal solution, 120mm smart hydraulic bearing (HYB) fan, and six circuit protection designs. It provides consumers with a high-quality and stable power supply, and can be used for a long time.
ENHANCED THERMAL SOLUTION
Compared with the standard thermal solution, we have enlarged the heatsink by about 200% or more, and optimized the airflow. The heat dissipation performance is increased by more than 10%, thus prolonging the service life of the components.
120MM SMART HYDRAULIC BEARING (HYB) FAN
The fan speed is adjusted according to the automatic power detection and stops when the system is idle or under low load (less than 20% load). The hydraulic bearing fan provides longer and more stable life time.
PROTECTION
In order to make sure the entire computer system to operate stably under any conditions, we not only added protection designs such as OCP, OTP, OVP, OPP, UVP and SCP, but also ensured the stable operation of your system through the safety certification of various countries.
FULLY MODULAR DESIGN
All the white flat cables are modular design. Installing only the cables you need to reduce clutter, to increase the airflow and to improve the chassis thermal performance.
80 PLUS GOLD CERTIFIED
80 Plus Gold certified ensures to deliver 90% efficiency at 50% load. The better power efficiency leads to less power waste, less heat and less fan noise.
PLENTIFUL POWER SUPPLY
The +12VHPWR and the +12V can provide a total of 850W power output. The +12VHPWR can provide up to 600W for the latest PCIe Gen 5.0 graphics card.
COMPACT DESIGN
With the help of engineers' excellent design capabilities and heat dissipation technology on various hardware products, and the use of higher quality materials, GIGABYTE has reduced the length of the power supply to an amazing 140 mm, so it can be easily installed in any chassis without space constraints.
Product TypePower Supply
Product NameUltra Durable GP-UD850GM PG5W 850W Power Supply
ManufacturerGIGABYTE Technology, Inc
Manufacturer Part NumberGP-UD850GM PG5W
Product ModelGP-UD850GM PG5W
Product LineUltra Durable
Technical Information
Fan Diameter120 mm
Specification Compliance
Efficiency90%
Number of Fans1
Fan Bearing TypeHydro Bearing
Protection Type
FeaturesCompact
ModularYes
Power Factor Correction (PFC)Active
Reliability
MTBF100000 Hour

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Gigabyte Ultra Durable GP-UD850GM PG5W 850W Power Supply (gp-ud850gmpg5w)
$129.01