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This item is eligible for return within 30 days of receipt
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Availability:
Only 3 left in stock, order soon!
Arrives
May 3 – May 7
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Size: 500W
Features
- EVGA 500 Watt; Unbeatable value
- 80 plus white certified, with 80 percentage efficiency or higher under typical loads
- Heavy duty protections, including OVP (Over voltage protection); UVP (Under voltage protection, OCP (Over current protection), OPP (Over power protection), and SCP (Short circuit protection)
- Compatibility of the EVGA 500 W1, 80 white 500 W, Power supply 100 W1 0500 KR (100 W1 0500 KR)
Description
When building on a budget, the EVGA 500W 80 PLUS is a great choice at a low cost. Supporting 40A on a single +12V rail provides more options without having to reduce your component requirements. Save space with the 500W compact design, well-placed power switch and fully sleeved cables. The 500W offers the connections and protections needed for basic system builds. With a standard 3 year and ultra quiet fan design the 500W will be a great asset for your next build on a budget.
Model Name: 100-W1-0500-KR
Brand: EVGA
Compatible Devices: Personal Computer
Connector Type: 24-pin
Output Wattage: 500
Form Factor: ATX
Wattage: 500 watts
Cooling Method: Air
Item dimensions L x W x H: 5.51 x 5.91 x 3.35 inches
Item Weight: 4 Pounds
Wireless Type: 802.11a
Brand: EVGA
Series: 100-W1-0500-KR
Item model number: 100-W1-0500-K3
Item Weight: 4 pounds
Product Dimensions: 5.51 x 5.91 x 3.35 inches
Item Dimensions LxWxH: 5.51 x 5.91 x 3.35 inches
Color: Black
Voltage: 240 Volts
Department: psu
Manufacturer: EVGA
Is Discontinued By Manufacturer: No
Date First Available: November 20, 2013
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
May 3 – May 7
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 400W
This product was great quality. Matched my older model. Installed easily with no problems with it's operation or function. I have tried other products which I had to return. Noisy fans, one of the leads to short. This product is the best of all I have tried.
Reviewed in the United States on February 5, 2026 by Lee
Size: 500W
This power supply is great. It may not be as awesome as other modular power supplies but it has an ample amount of power to get almost any system up and running. I've used this power supply in two system builds and it works like a champ. In one PC I can power up a gtx 760, 1 SSHD, 1 Hue+ led lighting system, 3 corsair led 120mm fans+3 Phanteks 140mm fans, 1 Intel Haswell Pentium CPU, and 8gb of ddr3 crucial sport ram (not sure if there's anything else to power up but that's the jist of it). Of course you won't be able to get SLI or Crossfire configurations set up with this power supply (if you think so, probably go find a different power supply because this isn't the one for you). But powering up your budget to mid-range computer builds will be sufficient with this choice to power supply. When it comes to cable management, it can be somewhat of a test of your creativity with how you organize the cables. This is neither a fully modular or semi-modular power supply (meaning the cable are permanently fixed to the power supply and are not detachable. Google/Youtube it if you still are confused by modularity). Some cases will be great to house this power supply, as some cases are excellent for stashing away those gaudy cables (they're not bad the cables, it just looks cool if you can keep your cables hidden in your PC). In one case I had, the cables were everywhere but in some newer, more pricier cases I now own, the cables from the power supply are about 96% tucked away from view. The unit itself is not huge at all. The power supply does have a fan. So in some cases you could position your PSU so that it faces downwards into a dust filter that many cases provide, or you can opt to point it upwards so that airflow travels in a different direction (this is assuming you place your power supply in the basement/bottom of your case). All in all, I don't have much else to report on this power supply, other than to say, if you're debating on trying to save some money in your system build (or maybe even in need of a new power supply) this is a marvelous choice, and I definitely give this a 5 stars. And pleaaaase don't say this item does not work or came defective and put a 1 star review. Just request a refund from Amazon and ship it back for FREE to the manufacturer and go buy another power supply or go with a different brand.
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Reviewed in the United States on August 14, 2016 by jeffrey thompson
Size: 500W
I have an HP 750-p064, and I needed a "uATX" or mini-ATX power supply to power a graphics card. I was pleased to find that this EVGA 500-watt power supply has the exact specs of the stock 180-watt HP power supply. It's much more than I needed, but the prices are negligible and this PSU has great feedback. The screw holes will line up at the top of the 570 case, but I had to install the power supply with the fan facing up -- it's not ideal but that's all I could do. There is a little rubber spacer on the underside of the case which still allows some airflow, so it's not a problem as it doesn't get that hot for what I'm doing. And although the power supply fits, an external metal bracket covers just a couple millimeters of the input plug. It's not creating any damage, but I really can't remove the plug now without unscrewing the power supply and moving it to the left. During the installation, there was very little room in the case to move everything around and route all the covered cables (which are very thick). Then at the final step, I discovered that I needed a special "6-pin SATA" connector for the HP 570's slimline DVD drive; this EVGA 500-watt PSU only has 15-pin SATA connectors. Well, thankfully Amazon sells this nifty "6-pin to 15-pin SATA adapter": https://www.amazon.com/gp/product/B0056OA8ZW/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1 You'll definitely need this if you are installing this EVGA PSU in the same computer I have. Besides a few annoying things about the installation and not having a 6-pin cable, this power supply worked on the first try and I've had no issues. It also stays relatively cool and keeps whisper quiet running in my small PC case. It was the first time I ever upgraded a power supply, and most of my issues were the result of my inexperience and buying a small form factor PC meant for business use. That's why I still give the EVGA 100-W1-0500-KR five stars.
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Reviewed in the United States on August 6, 2018 by Point5 Point5
Size: 500W
I've had some bad luck with my Dell XPS 8700 and I mean bad. It's on its third motherboard, second hard drive, and 2nd PSU. After the second motherboard died, I started suspecting the Dell PSU so I tried this as a cheap and well speced PSU to replace it. I've LOVED my EVGA graphics cards and their customer service was top notch so what the heck. Well, first one came and there was a sort of ticking, but not quite ticking, sound. Sort of an oscillating sound. After a few hours research and watching videos on Youtube, I tracked it down to a likely bearing issue. Not good for a 2 day old supply. Amazon was AWESOME and took care of the shipping label and sent me a new one. So far at least, no sound at all from the new one, though it had another minor issue. The first fit very easily in my case. This one took several minutes of almost forcing in and even after it clicked in place as it should, the screw hole on one side is slightly off. It still screws in, so it works, but definitely not quite right. Time will tell, but thus far I'm not overly impressed with the quality control so I have some worry it will die prematurely. As to actual operation, it seems good enough. No issues yet with my system the past few hours and it feels heavy and solid. The cords are plentiful and sleeved, but almost too long. Good to have ones for the video card and a couple of the motherboard ones that power the CPU, but I found it hard to find places for all of them. Maybe next time I'll go moduler.
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Reviewed in the United States on September 30, 2015 by Veil_Lord