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Gigabyte Ultra Durable PG5 UD850GM PG5

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GIGABYTE - GP-UD850GM PG5 Rev2.0 - PCIe5.0 Ready - ATX3.0 - 850W 80 Plus Gold Certified - Fully Modular Power Supply GP-UD85

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Gigabyte Ultra Durable PG5 UD850GM PG5
Main
Power850 W
Form factorATX
Specs
PFCactive
Efficiency90 %
Cooling systemsemi-passive
Fan size120 mm
Fan bearinghydrodynamic
Certification80+ Gold
ATX12V version3
Power connectors
MB/CPU power supply24+8+8(4+4) pin
SATA8
MOLEX3
PCIe 8pin (6+2)4
PCIe 16pin1 pcs
Floppy
Cable systemmodular
Cable length
MB610 mm
CPU600 mm
SATA600 mm
MOLEX500 mm
PCIe600 mm
Max. power
+3.3V20 А
+5V20 А
+12V170.8 А
-12V0.3 А
+5Vsb3 А
+12V850 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
Official Websitegigabyte.com
Added to E-CatalogSeptember 2023

An advanced 850W power supply unit designed to provide stable and efficient power to modern PCs, including systems with PCIe Gen 5.0 graphics cards. With 80 PLUS Gold certification, the device provides at least 90% efficiency, thereby reducing power consumption, reducing heat generation and minimizing fan noise during active operation. One of the key features of the model is the presence of a 16-pin unified cable for NVIDIA GeFOrce 4000 graphics cards with a PCIe 5.0 interface and a peak power consumption of up to 600 W.

Thus, the model is aimed at gamers and professionals who are looking for a powerful and modern power supply for a gaming PC or a workstation focused on video rendering, 3D modeling, editing, working with audio, etc. The Ultra Durable concept from Gigabyte is implemented through the use of high-quality Japanese capacitors, which guarantee reliable and long-term operation of the system.

And the power supply radiator has a 200% larger area, providing more efficient heat dissipation from internal components. The power supply has an advanced cooling system with a 120 mm fan on a hydraulic bearing (HYB), which automatically adjusts speed depending on temperature and load. A fully modular design with long flat cables simplifies the installation of components in cases of various types. In addition, the Gigabyte PG5 is equipped with six protection schemes (OVP, OPP, SCP, UVP, OCP and OTP), and the official 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 2026 - 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
If you need this power and certificate and price, I advise you to take it.
4 October 2025 
Chic block
Quality of the connector plastic
White cables at this price
The fan is quiet, but sometimes there are defects—no problem since there’s a warranty
no cons
Nik_Volteruse Gigabyte UD850GM PG5W more than year
look at something else
16 February 2025 
the first thing you notice is the sticker on the connectors, which when removed leaves glue behind... the cables feel cheap, even cheaper than in Gemax, etc., quite quiet under load, good component base, but for this price there are more interesting BPs.
modular, quiet
quality of power cables
Skyuse Gigabyte UD750GM PG5 less than month
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Gigabyte Ultra Durable PG5 configurations

Price for Gigabyte Ultra Durable PG5
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