PCCooler YN YN850 (P5-YN850-G1F)
 | Outdated Product Power: 850; Cooling system: semi-passive; MB/CPU power supply: 24+8+8(4+4); |
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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 PCCooler 2026 - new arrivals, bestsellers, and the most relevant models PCCooler.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog PCCooler 2026 - new arrivals, bestsellers, and the most relevant models PCCooler.
Easy to install, quiet fan. A defect, I'm not sure how typical it is for this manufacturer. The service center did not find any defect during diagnostics, so I waited for several weeks to no avail, and the money for delivery went to waste.  Oleksiy: use PCCooler YN1000 few months |
Built on the Andyson P32 platform. It features Japanese components and a full-bridge topology. It has a fan controller for better regulation, unlike other coolers that constantly turn the fan on and off based on the sensor. ATX 3.1, operates quietly even under high load Reviews mention that it gets a bit hot under full load.  Oleksandr : use PCCooler YN750 few months |
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850 W, 24+8+8(4+4) pin, 4 x 6+2 pin, SATA 8, Molex 3, ATX, modular, Efficiency 90 %, certificate 80+ Gold, warranty 5 years
850 W, 24+8+8(4+4) pin, 3 x 6+2 pin, 1 x 16 pin, SATA 8, Molex 3, ATX, modular, Efficiency 90 %, backlight, certificate 80+ Gold
750 W, 24+8+8(4+4) pin, 3 x 6+2 pin, 1 x 16 pin, SATA 8, Molex 4, ATX, modular, Efficiency 90 %, certificate 80+ Gold
850 W, 24+8+8(4+4) pin, 4 x 6+2 pin, SATA 8, Molex 3, ATX, modular, Efficiency 90 %, certificate 80+ Gold, warranty 3 years
750 W, 24+8+8(4+4) pin, 3 x 6+2 pin, SATA 8, Molex 3, ATX, modular, Efficiency 90 %, backlight, certificate 80+ Gold, warranty 10 years
750 W, 24+8+8(4+4) pin, 4 x 6+2 pin, 1 x 16 pin, SATA 8, Molex 3, ATX, modular, Efficiency 90 %, semi-passive СО, certificate 80+ Gold, warranty 5 years
750 W, 24+8+8(4+4) pin, 4 x 6+2 pin, 1 x 16 pin, SATA 12, Molex 4, ATX, modular, Efficiency 90 %, semi-passive СО, certificate 80+ Gold, warranty 10 years
750 W, 24+8+8(4+4) pin, 3 x 6+2 pin, 1 x 16 pin, SATA 8, Molex 2, ATX, modular, Efficiency 90 %, certificate 80+ Gold, warranty 10 years
750 W, 24+8+8(4+4) pin, 4 x 6+2 pin, 1 x 16 pin, SATA 8, Molex 3, ATX, modular, Efficiency 90 %, certificate 80+ Gold, warranty 10 years
750 W, 24+8+8(4+4) pin, 2 x 6+2 pin, 1 x 16 pin, SATA 8, Molex 3, ATX, modular, Efficiency 92 %, semi-passive СО, certificate 80+ Gold, warranty 7 years
850 W, 24+8+8(4+4) pin, 4 x 6+2 pin, 1 x 16 pin, SATA 12, Molex 4, ATX, modular, Efficiency 92 %, semi-passive СО, certificate 80+ Gold, warranty 10 years
750 W, 24+8+8(4+4) pin, 4 x 6+2 pin, 1 x 16 pin, SATA 12, Molex 4, ATX, modular, Efficiency 90 %, certificate 80+ Gold, warranty 5 years
I spent several weeks trying to fix it on the software level, trying everything I could. I also disassembled and reassembled the computer, hoping to find a cable that was improperly connected. I even bought a new powerful UPS with a battery backup that allowed the computer to continue working for almost an hour during power outages. All to no avail.
I sent the PSU and the graphics card for diagnostics under warranty. Both were returned without identifying any problems. Only the graphics card service center provided a documented report with their name and address, and it was evident from the condition of the graphics card and packaging that something had been done with them. As for the PSU, there was no indication of who, where, or what had been done, or if it was even taken out of the box.
Having no more faith in the warranty's value, I replaced the PSU itself and bought a BQ Dark Power 14 850W. PROBLEM FIXED. It has been working for 2 months now, even under more load than before, without any issues.
Most likely, one of the 8-pin cables in the set is faulty, and there is no spare included in the package; I need all three provided for the 9070XT. Official replacement cables are not available on the market, and it's better not to risk valuable equipment with third-party cables.