Kingwin LZ-850 850W Power Supply Review

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Kingwin LZ-850 850W Power Supply rated Kickass by

Video Review #1113 Summary

Sponsored by: KWI Technology Inc.
Review category: Power Supplies
Manufacturer info: More info

Most everyone prefers modular power supply because you don't have any extra unwanted cables to deal with. While the Kingwin LZ-850 850W Power Supply isn't completely modular, most of the leads are and the remaining leads are hardwired into the PSU. It has a very quiet 140mm white/Blue LED fan. Note that the LEDs can be turned off if preferred. Considering features, performance and cost, this is an excellent power supply.




I agree that this power supply is not worth the rating, but even so the quality of this power supply should be brought into question no matter the rating ti was given. People should know that this PSU is not of high quality. Kingwin tried to cover that up with a light show, but that isn't going to fool us. Plus, the other end of the modular cables have the strangest color scheme. It is like they got a discount on the connectors and sleeving. The LAZER sticker on the side is pretty janky as well.

Joined: 07/13/2010
Posts: 3

Rodney, what is wrong with you? this is a POOR product! The +12v rail is at 11.58 volts!

This PSU is only good for the bin. what is wrong with you Rodney?

CPU: |  AMD Phenom X2 550 BE @ 3.6ghz | Unlocked to X4 | C2 Stepping |            GPU:  |  Integrated 4290 (TEMPORARY)            |  MOTHERBOARD:   ASUS M4A89GTD PRO   |           PSU: | Corsair HX650 650W Modular


Good old junky super flower..

Danny Lim
Danny Lim's picture
Joined: 04/06/2010
Posts: 129

ATI Radeon HD 5970 2GB GDDR5 video card Crossfire will work on 850W Power Supply.

Your day has come to learn about Technology!


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I don't understand how you can give a kickass rating to this PSU when the +12v rail is 11.58v under load..... thats horrible!!


thats awesome so if i have a 250 or 450 power supply,will this affect my pc preformance/ gaming preformance?,thanks for your vidoes.