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Cougar GX V3 GX-800

Photos - PSU Cougar GX V3 GX-800
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Outdated Product
Power: 800; Cooling system: active (fan); MB/CPU power supply: 24+8+8(4+4); Manufacturer's warranty: 5 years;
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Cougar GX V3 GX-800
Main
Power800 W
Form factorATX
Specs
PFCactive
Efficiency88 %
Cooling systemactive (fan)
Fan size140 mm
Fan bearingrolling
Certification80+ Gold
ATX12V version2.31
EPS12V version2.92
Power connectors
MB/CPU power supply24+8+8(4+4) pin
SATA10
MOLEX4
PCI-E 8pin (6+2)4
Cable systemsemi-modular
Braided wires
General
Over voltage protection (OVP)
Over power protection (OPP)
Short circuit protection (SCP)
Noise level29 dB
Manufacturer's warranty5 years
Dimensions (HxWxD)86x150x160 mm
Added to E-CatalogApril 2015
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 Cougar 2026 - new arrivals, bestsellers, and the most relevant models Cougar.
How to choose a power supply for a PCBasics of choosing a reliable and balanced power supply for your home, office and gaming computer
Model overview based on user reviews  
The Cougar GX V3, specifically the GX-800 model, has received mixed reviews from users. One user experienced a factory defect where the unit failed after six weeks, but appreciated that it didn't damage other components. Another user found it to be cheap and reliable, but criticized it for being extremely noisy under load, especially with high-performance graphics cards. Conversely, a third user praised its quiet operation and ability to remain cool even under high loads, noting its resilience during power outages. Overall, while the power supply has potential, its performance seems to vary significantly among users.
Pros

Cons

Bad luck happens too
21 April 2020 
I bought a power supply unit, it would seem that something to strain excellent reviews even better price, but it wasn’t there after 6 weeks of use, the bam doesn’t start, it turned out to be a factory defect, the service said that it can’t be restored and sent a new one, but so far I can’t say anything specific because I didn’t sell it properly, although it’s impossible to say negatively about it, I died, but at least I didn’t pull the rest, but the components and thanks for that
Died in 6 weeks, but did not pull the rest of the components to the grave, worked quietly
Read above)))
Not recommended for purchase
21 August 2024 
Terrible power supply, when it works without load, everything is okay. But when under load...
Had a 3060Ti, it wasn't that noticeable, the coil whine was audible, but when I installed a 4070 in games, it's just awful, it whines so much that sometimes it's audible through the headphones.
Cheap, reliable
Sooooo noisy
Andrey Slobodenyukuse Cougar GX-800 more than year
great model, I really liked it
25 March 2023 
It's been working for me for 8 months, has survived all the power outages. Even under high loads, it barely heats up. You can't hear any noise at all.
Duje QuietCold
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Ivanuse Cougar GX-800 few months
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