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expired Posted by phoinix | Staff • Nov 25, 2022
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expired Posted by phoinix | Staff • Nov 25, 2022

Cooler Master MasterWatt 750 Watt Semi-fanless Modular Power Supply, 80 Plus Bronze Certified - $55.79 + F/S - Amazon

$40

$85

52% off
Amazon
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Deal Details
Amazon [amazon.com] has Cooler Master MasterWatt 750 Watt Semi-fanless Modular Power Supply, 80 Plus Bronze Certified for $55.79. Shipping is free. NLA

Power Supply:Price:
$44.20 lower (44% savings) than the list price of $99.99

Customer reviews:
★★★★★ / 2,383 global ratings

About this Item:
  • 750W semi-modular ATX Power supply
  • Semi-fanless up till 15% load
  • Temperature controlled 120 millimeter fan with dustproof LDB bearing
  • 5 years
  • Dc-to-dc circuit design for stable voltage output
  • Thicker 16AWG PCIe cables to support the latest graphics cards
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon [amazon.com] has Cooler Master MasterWatt 750 Watt Semi-fanless Modular Power Supply, 80 Plus Bronze Certified for $55.79. Shipping is free. NLA

Power Supply:Price:
$44.20 lower (44% savings) than the list price of $99.99

Customer reviews:
★★★★★ / 2,383 global ratings

About this Item:
  • 750W semi-modular ATX Power supply
  • Semi-fanless up till 15% load
  • Temperature controlled 120 millimeter fan with dustproof LDB bearing
  • 5 years
  • Dc-to-dc circuit design for stable voltage output
  • Thicker 16AWG PCIe cables to support the latest graphics cards

Community Voting

Deal Score
+12
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Visit Amazon

Price Intelligence

Model: Cooler Master MasterWatt 750 Watt Semi-fanless Modular Power Supply, 80 Plus Bronze Certified

Deal History 

Sort: Most Recent
Post Date Sold By Sale Price Activity
11/26/22Amazon$65
1
07/29/22Amazon$60
5
06/15/21Amazon$65
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9 Comments

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Nov 26, 2022
1 Posts
Joined Nov 2017
Nov 26, 2022
servbotx
Nov 26, 2022
1 Posts
Shows $64.97 for me.
Nov 28, 2022
32 Posts
Joined Aug 2010
Nov 28, 2022
mtrinsey
Nov 28, 2022
32 Posts
Thoughts on using the 550 watt version to power 20 drives,7 fans, and sas expander in a diy disk attached storage case
Nov 28, 2022
33 Posts
Joined Jul 2019
Nov 28, 2022
ExtremeLeftDemocrat1
Nov 28, 2022
33 Posts
650W is $49.99
Nov 28, 2022
913 Posts
Joined Aug 2011
Nov 28, 2022
RealSweetBrown
Nov 28, 2022
913 Posts

Our community has rated this post as helpful. If you agree, why not thank RealSweetBrown

Many people grossly overestimate how much power they need. It's better to use the calculator from outer vision.com and save yourself some money. I've always used a rule of thumb that after calculating my config, I always have a spare 20% headroom. Meaning if it calculates my max power draw is 500 watts, then I will get a 600 watt psu. Many people seem to buy a 1000 watt psu then pair it with a Radeon 6700 xt which is laughable.
2
Nov 28, 2022
26 Posts
Joined Jul 2022
Nov 28, 2022
SmartStove337
Nov 28, 2022
26 Posts
Quote from RealSweetBrown :
Many people grossly overestimate how much power they need. It's better to use the calculator from outer vision.com and save yourself some money. I've always used a rule of thumb that after calculating my config, I always have a spare 20% headroom. Meaning if it calculates my max power draw is 500 watts, then I will get a 600 watt psu. Many people seem to buy a 1000 watt psu then pair it with a Radeon 6700 xt which is laughable.
I would guess that is because articles are always saying the next generation of graphics cards need absurd levels of wattage. So people try to put in a PSU that will work with something they add down the road. But you are correct that people generally put in way more wattage than they currently need
Nov 28, 2022
31 Posts
Joined Dec 2019
Nov 28, 2022
TalentedCreator9416
Nov 28, 2022
31 Posts
Quote from RealSweetBrown :
Many people grossly overestimate how much power they need. It's better to use the calculator from outer vision.com and save yourself some money. I've always used a rule of thumb that after calculating my config, I always have a spare 20% headroom. Meaning if it calculates my max power draw is 500 watts, then I will get a 600 watt psu. Many people seem to buy a 1000 watt psu then pair it with a Radeon 6700 xt which is laughable.
If you normally operate within 15-20% of the max power, many power supplies, like this one, do not run the fans and will be MUCH quieter when browsing the web and watching videos. I bought a 850 watt supply for this reason and it's been so worth it.
Nov 28, 2022
913 Posts
Joined Aug 2011
Nov 28, 2022
RealSweetBrown
Nov 28, 2022
913 Posts
Quote from SmartStove337 :
I would guess that is because articles are always saying the next generation of graphics cards need absurd levels of wattage. So people try to put in a PSU that will work with something they add down the road. But you are correct that people generally put in way more wattage than they currently need
I've noticed the power requirements have creeped up slowly over time and it depends on the generation of cards. However, I'm going for the 650 watts as I never splurge on a high end card ever as it's just not worth the value to me. Mid to mid high range is where my gpu budget is 650 watts should be enough for me. I've always gotten away with a 500 watt or lower psu and never had an issue. I'm getting this 650 watts as I'm pretty sure im upgrading to the 7700 or 7800 xt when it comes out.

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Nov 28, 2022
28 Posts
Joined Aug 2020
Nov 28, 2022
ZenMasterlb
Nov 28, 2022
28 Posts
wow OP, I got faked by your description. I hate that shit. $39.99 for a 750W. What is this farking ebay?
Nov 29, 2022
138 Posts
Joined Dec 2017
Nov 29, 2022
Waethrman
Nov 29, 2022
138 Posts
Gold certified is the minimum I trust for my builds

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