Dark mode
United Kingdom
Catalog   /   Computing   /   Components   /   PSUs   /   Gigabyte

Gigabyte Ultra Durable GM UD850GM

Photos - PSU Gigabyte Ultra Durable GM UD850GM
Videos 7Photos 7
Gigabyte Ultra Durable GM UD850GM
Main
Power850 W
Form factorATX
Specs
PFCactive
Efficiency90 %
Cooling system1 fan
Fan size120 mm
Fan bearinghydrodynamic
Certification80+ Gold
ATX12V version2.31
Power connectors
MB/CPU power supply24+8+8(4+4) pin
SATA8
MOLEX3
PCI-E 8pin (6+2)4
Cable systemmodular
Cable length
MB610 mm
CPU600 mm
SATA600 mm
MOLEX500 mm
PCI-E600 mm
Max. power
+3.3V20 А
+5V20 А
+12V170.8 А
-12V0.3 А
+5Vsb3 А
+12V849 W
+3.3V +5V105 W
-12V3.6 W
+5Vsb15 W
General
Over voltage protection (OVP)
Over power protection (OPP)
Short circuit protection (SCP)
ProtectionUVP, OCP, OTP
Manufacturer's warranty5 years
Dimensions (HxWxD)86x150x140 mm
Added to E-Catalogjune 2022

The Gigabyte Ultra Durable GM 850W computer power supply provides reliable and stable power supply for medium and high performance systems. The model is part of the 2022 Ultra Durable line and is positioned by the manufacturer as the optimal solution for users looking for a powerful, reliable and affordable power supply solution for a gaming or work PC equipped with a high-performance video card like the GeForce RTX 4080 or Radeon RX 7800 XT.

The main advantages of the model are associated with the concept of increased reliability, which includes the use of heat-resistant Japanese capacitors, a durable fan with a hydrodynamic bearing and an improved thermal protection circuit with protection against overvoltage, overload, overcurrent, short circuit and overheating. The unit is certified according to the high 80+ Gold standard, the average efficiency under certification conditions is 90%. The intelligent cooling system supports semi-passive operation, stopping at low loads and ensuring silence in the power supply. The power supply has a fully modular cable connection system, which allows for optimized cable management and simplifies the process of PC assembly, as well as subsequent replacement and upgrade of components. The stated warranty period is 5 years.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Gigabyte 2025 - new arrivals, bestsellers, and the most relevant models Gigabyte.
How to choose a power supply for a PCBasics of choosing a reliable and balanced power supply for your home, office and gaming computer

Buy Gigabyte Ultra Durable GM UD850GM

All prices 15 →
When you make a purchase through links on our site, we may receive a affiliate commission.

GIGABYTE UD850GM Power Supply Unit - 850W 80 PLUS Gold Certified Fully Modular Japanese Capacitors UK plug GP-UD850GM-UK

80 PLUS Gold certified Fully modular design Powerful single +12v rail Main Japanese capacitors 120mm smart hydraulic bearing fan
Amazon.co.uk
Delivery: to United Kingdom
Report
£89.00

Gigabyte 850W GOLD MODULAR UD850GM GP-UD850GM-UK

ComputersDeal.com
Delivery: in United Kingdom
Report
£96.65

GIGABYTE UD850GM power supply unit 850 W 20+4 pin ATX ATX Black GP-UD850GM

Inherit the product design spirit of GIGABYTE Ultra Durable thus introducing a variety of high-quality materials and designs.... moreUltra 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. HIGH QUALITY JAPANESE CAPACITORS The main capacitors use high quality Japanese capacitors to produce the efficient performance and ensure the longer reliability. 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 black 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.
Quzo.co.uk
Delivery: to United Kingdom
Report
£94.86

850W Gigabyte UD850GM Modular 80 Plus Gold PSU GP-UD850GM-UK

ULTRA DURABLE Inherit the product design spirit of GIGABYTE Ultra Durable, thus introducing a variety of high-quality materi... moreals 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. HIGH QUALITY JAPANESE CAPACITORS The main capacitors use high quality Japanese capacitors to produce the efficient performance and ensure the longer reliability. 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 black 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. SINGLE +12V RAIL Single +12V rail provides the best power output, stability and compatibility for the hardware. It provides the easiest way to install the power cable. And it is the best design for overclocking. 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.
CCLonline.com
Delivery: to United Kingdom
Report
£99.99

GIGABYTE UD850GM Fully Modular ATX - 850 W

Good to know - This Gigabyte PSU is fully modular - no more extra cables, just connect with the ones you need - You'll have... moreenough wattage to feed a high-end gaming PC with the 850 W power output - High-quality Japanese capacitors mean consistent and long-lasting electrical performance - It's rated at 80 Plus Gold, so it's power efficient and quiet - The 120 mm fan is keeps things cool and it stops completely under low load
Currys.co.uk
Delivery: to United Kingdom
Report
£89.00
10 more offer(s)
Video reviews
Filters