While the big names have been around for what seems like forever, that isn’t really the case. They all get their start at some point and brands that everyone are used to now weren’t always a big name 5-10-15 years ago or more. In this case, the Yeyian Gaming brand is new to me but after some digging, it does come from Vadeto Group which has a few other brands like Qian and Getttech and others. They have been popular in Mexico and growing starting in the States in 2017 but really starting to grow from 2020 and beyond. The Yeyian Gaming brand started off building custom PCs and has expanded to have a whole lineup of products. I have been curious to see what they were all about, so today we are going to check out the Pegasus 1000W ATX 3.0 PSU from them and see what it has to offer.

Product Name: Yeyian Gaming Pegasus 1000W ATX 3.0 PSU

Review Sample Provided by: Yeyian Gaming

Written by: Wes Compton

Amazon Affiliate Link: HERE


LanOC Reviews only cover the features of power supplies due to not having the equipment to test them up to our standards. Because of this, you will not see a performance section, a final verdict, or awards. Therefore, we prefer to call this a preview rather than a review. Thank you for understanding; we keep our standards to the absolute highest for you, our reader.



Power Supply, User Manual, Warranty


5.9 x 6.3 x 3.3in


3.7 pounds


3 Cables 3 Connectors 17in+5.9in+5.9in

PCIE 6+2

2 Cables 2 Connectors 23.5in+5.9in

Power Cord

4.92 Feet


1 Cable 3 Connectors 17in+5.9in+5.9in

Output power


Output voltage

12v1 + 12V2 + 5V+ 3.3V + -12V +5Vsb


Aluminium Electrolytic Capacitors, 140mm Cooling Fan, EPS 12V Standard, Universal AC Input, Active PFC, MTBF 100,000 hrs, OPP, OVP, UVP, SCP, NLO, SIP, OCP, OTP


90%, Meet ErP 2013 Energy Regulation and CE


80 Plus Gold, CE, FCC, NOM, RoHS

Wiring Type

Black, Flat, 6 and 8-pin connectors support any GPU platform, PCI-E Ready

PCI-E 5.0 Cable

1 Cable 1 Connector 12+4 Pin (12V) 23.5 inches

Form factor

ATX 12V Ver 3.0

Input voltage

100 Vac- 240 Vac



Input current


Current type


Cable length/reach

4.92 Feet

Input frequency

50Hz - 60Hz


2 Cables 1 Connector 27.5in


1 Cable 23.5 Inches


Log in to comment

We have 1545 guests and one member online