Corsair CX650 650W 80+ Bronze ATX Power Supply
CX Series CX650 – 650 Watt 80 PLUS Bronze ATX Power Supply
CX Series CX650 – 650 Watt 80 PLUS Bronze ATX Power Supply
CX Series CX650 – 650 Watt 80 PLUS Bronze ATX Power Supply
CX Series CX650 – 650 Watt 80 PLUS Bronze ATX Power Supply
in 68 offers
The lowest price for Corsair CX650 650W 80+ Bronze ATX Power Supply right now is $59.00 at Umart, compared across 15 retailers.
The all-time low was $59.00 on 17 June 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 26 June 2026.
Last updated at 26/06/2026 18:03:42
CORSAIR CX650 80 Plus Bronze Non Modular Low-Noise ATX 650 Watt Power Supply - AU - Black
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
CORSAIR CX650 80 Plus Bronze Non Modular Low-Noise ATX 650 Watt Power Supply - AU - Black
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Corsair CX550 Series 550W 80 Bronze Non Modular ATX Power Supply CP 9020277 AU - Power Supply / PSU
Delivery $15.78
Corsair CX550 Series 550W 80 Bronze Non Modular ATX Power Supply CP 9020277 AU - Power Supply / PSU
Delivery $15.78
Corsair CP-9020277-AU CX550 Series 550W 80+ Bronze Non-Modular ATX Power Supply
Delivery between 1–6 July $14.50
Corsair CP-9020277-AU CX550 Series 550W 80+ Bronze Non-Modular ATX Power Supply
Delivery between 1–6 July $14.50
Corsair CX550 Series 550W 80 Plus Bronze Non Modular ATX Power Supply 1x ATX 3x SATA Connectors
Free delivery between 30 June – 7 July
Corsair CX550 Series 550W 80 Plus Bronze Non Modular ATX Power Supply 1x ATX 3x SATA Connectors
Free delivery between 30 June – 7 July
Corsair CX650 Series 650W 80 Plus Bronze Non Modular ATX Power Supply 650 Watts CP 9020278 AU
Free delivery between 30 June – 7 July
Corsair CX650 Series 650W 80 Plus Bronze Non Modular ATX Power Supply 650 Watts CP 9020278 AU
Free delivery between 30 June – 7 July
originally posted on newegg.com
Of course, anytime you see negative reviews about things dying within weeks, a few short months, even arriving DOA, you question whether it is worth buying. Based on the number of positive reviews, I weighed the risks and I gave it a try. 2 years later, I don't expect this thing to die anytime soon. It's installed in a fairly tiny case, the Raijintek Metis Plus. There isn't a ton of room in this thing, it could heat up really fast and likely burn up if your cooling is poor. I have not experienced any of the fan noises or buzzing others have noted, the PSU is actually installed with the power cord facing down. Unusual design yes. It's running an 8th Gen i5 and a GTX 1060, so call it a mid-range setup. I haven't experienced even the slightest hiccup from this PSU, or ... MoreOf course, anytime you see negative reviews about things dying within weeks, a few short months, even arriving DOA, you question whether it is worth buying. Based on the number of positive reviews, I weighed the risks and I gave it a try. 2 years later, I don't expect this thing to die anytime soon. It's installed in a fairly tiny case, the Raijintek Metis Plus. There isn't a ton of room in this thing, it could heat up really fast and likely burn up if your cooling is poor. I have not experienced any of the fan noises or buzzing others have noted, the PSU is actually installed with the power cord facing down. Unusual design yes. It's running an 8th Gen i5 and a GTX 1060, so call it a mid-range setup. I haven't experienced even the slightest hiccup from this PSU, or the rest of the machine for that matter.
originally posted on newegg.com
This PC power supply by Corsair is a great entry for the budget minded builder. At $49.99 (after rebate) as of this writing, it’s in a lower price range than its direct competitors. In the box is the power supply, cables, screws, zip ties (how thoughtful), warranty, and safety booklet. This power supply is *not* a modular design. This means you’ll have a giant nest of cables to contend with whether you’re using them all or not. They are housed in a mesh sleeve at least. These cables include the standard 24-pin ATX, an 8-pin (4+4) EPS, 4 PCIe 8-pin (6+2), 8 SATA and 8 4-pin molex. The looks are as with most power supplies, fairly simple. Black case and 100% black cables, so if you’re into flashy looking parts this might not be the power supply for you. The CX750 has ... MoreThis PC power supply by Corsair is a great entry for the budget minded builder. At $49.99 (after rebate) as of this writing, it’s in a lower price range than its direct competitors. In the box is the power supply, cables, screws, zip ties (how thoughtful), warranty, and safety booklet. This power supply is *not* a modular design. This means you’ll have a giant nest of cables to contend with whether you’re using them all or not. They are housed in a mesh sleeve at least. These cables include the standard 24-pin ATX, an 8-pin (4+4) EPS, 4 PCIe 8-pin (6+2), 8 SATA and 8 4-pin molex. The looks are as with most power supplies, fairly simple. Black case and 100% black cables, so if you’re into flashy looking parts this might not be the power supply for you. The CX750 has an 80 Plus Bronze certification, which means it would draw roughly 182 watts at 20% load, 441 watts at 50% load, and 914 watts at full load (at 115 volts) (say hello to your new microwave, ha!). It also means there’s no fan-off mode, which is fine because the fan is a large, quiet, 140mm. At 750 watts there’s plenty of juice for the type of system this is intended for and it should work great for a modest gaming system. Overall this power supply from Corsair is a great choice for the frugal PC builder, definitely a good deal with the rebate. Spending a little extra could get you the highly touted EVGA of similar specs with an 80 Plus Gold certification, not to mention a modular design, saving you from the rats nest of cables to ensue, if you care about such things. A solid 4 eggs. A nice piece but it doesn’t stand out in any way to this reviewer.
originally posted on newegg.com
It's easy to use, easy to set up and looks really good in my case, there isn't much else you could want from a power supply, but unfortunately mine causes my headphones to crackle and pop. I spent a very long time trying to understand what was causing this issue. I got a sound card, a new audio cable, tried different power outlets, every audio port possible, uninstalled and reinstalled at least drivers at least 10 different times, reseated my RAM, unplugged things from my surge protector, unfortunately after trying different headphones I realized there's only one option left. I swapped the power supply back to my 650 watt and the problem wasn't present anymore. What's even MORE unfortunate is because the power supply was either giving too much power or too little ... MoreIt's easy to use, easy to set up and looks really good in my case, there isn't much else you could want from a power supply, but unfortunately mine causes my headphones to crackle and pop. I spent a very long time trying to understand what was causing this issue. I got a sound card, a new audio cable, tried different power outlets, every audio port possible, uninstalled and reinstalled at least drivers at least 10 different times, reseated my RAM, unplugged things from my surge protector, unfortunately after trying different headphones I realized there's only one option left. I swapped the power supply back to my 650 watt and the problem wasn't present anymore. What's even MORE unfortunate is because the power supply was either giving too much power or too little power, it fried my previous headphones forcing me to buy new ones. This is speculation and probably not reproducible, but the coincidence is too much to ignore. I would recommend just getting a higher quality PSU and skip the RGB, sadly.
| PSU Wattage / Continuous Power | 650 Watts |
| AC Input | 100 – 240 V |
| Input Current | 10 A - 5 A |
| Frequency | 47 ~ 63 Hz |
| ATX Connector | 1 |
CORSAIR CX650 80 Plus Bronze Non Modular Low-Noise ATX 650 Watt Power Supply - AU - Black
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
CORSAIR CX650 80 Plus Bronze Non Modular Low-Noise ATX 650 Watt Power Supply - AU - Black
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Corsair CX550 Series 550W 80 Bronze Non Modular ATX Power Supply CP 9020277 AU - Power Supply / PSU
Delivery $15.78
Corsair CX550 Series 550W 80 Bronze Non Modular ATX Power Supply CP 9020277 AU - Power Supply / PSU
Delivery $15.78
Corsair CP-9020277-AU CX550 Series 550W 80+ Bronze Non-Modular ATX Power Supply
Delivery between 1–6 July $14.50
Of course, anytime you see negative reviews about things dying within weeks, a few short months, even arriving DOA, you question whether it is worth buying. Based on the number of positive reviews, I weighed the risks and I gave it a try. 2 years later, I don't expect this thing to die anytime soon. It's installed in a fairly tiny case, the Raijintek Metis Plus. There isn't a ton of room in this thing, it could heat up really fast and likely burn up if your cooling is poor. I have not experienced any of the fan noises or buzzing others have noted, the PSU is actually installed with the power cord facing down. Unusual design yes. It's running an 8th Gen i5 and a GTX 1060, so call it a mid-range setup. I haven't experienced even the slightest hiccup from this PSU, or ... MoreOf course, anytime you see negative reviews about things dying within weeks, a few short months, even arriving DOA, you question whether it is worth buying. Based on the number of positive reviews, I weighed the risks and I gave it a try. 2 years later, I don't expect this thing to die anytime soon. It's installed in a fairly tiny case, the Raijintek Metis Plus. There isn't a ton of room in this thing, it could heat up really fast and likely burn up if your cooling is poor. I have not experienced any of the fan noises or buzzing others have noted, the PSU is actually installed with the power cord facing down. Unusual design yes. It's running an 8th Gen i5 and a GTX 1060, so call it a mid-range setup. I haven't experienced even the slightest hiccup from this PSU, or the rest of the machine for that matter.
This PC power supply by Corsair is a great entry for the budget minded builder. At $49.99 (after rebate) as of this writing, it’s in a lower price range than its direct competitors. In the box is the power supply, cables, screws, zip ties (how thoughtful), warranty, and safety booklet. This power supply is *not* a modular design. This means you’ll have a giant nest of cables to contend with whether you’re using them all or not. They are housed in a mesh sleeve at least. These cables include the standard 24-pin ATX, an 8-pin (4+4) EPS, 4 PCIe 8-pin (6+2), 8 SATA and 8 4-pin molex. The looks are as with most power supplies, fairly simple. Black case and 100% black cables, so if you’re into flashy looking parts this might not be the power supply for you. The CX750 has ... MoreThis PC power supply by Corsair is a great entry for the budget minded builder. At $49.99 (after rebate) as of this writing, it’s in a lower price range than its direct competitors. In the box is the power supply, cables, screws, zip ties (how thoughtful), warranty, and safety booklet. This power supply is *not* a modular design. This means you’ll have a giant nest of cables to contend with whether you’re using them all or not. They are housed in a mesh sleeve at least. These cables include the standard 24-pin ATX, an 8-pin (4+4) EPS, 4 PCIe 8-pin (6+2), 8 SATA and 8 4-pin molex. The looks are as with most power supplies, fairly simple. Black case and 100% black cables, so if you’re into flashy looking parts this might not be the power supply for you. The CX750 has an 80 Plus Bronze certification, which means it would draw roughly 182 watts at 20% load, 441 watts at 50% load, and 914 watts at full load (at 115 volts) (say hello to your new microwave, ha!). It also means there’s no fan-off mode, which is fine because the fan is a large, quiet, 140mm. At 750 watts there’s plenty of juice for the type of system this is intended for and it should work great for a modest gaming system. Overall this power supply from Corsair is a great choice for the frugal PC builder, definitely a good deal with the rebate. Spending a little extra could get you the highly touted EVGA of similar specs with an 80 Plus Gold certification, not to mention a modular design, saving you from the rats nest of cables to ensue, if you care about such things. A solid 4 eggs. A nice piece but it doesn’t stand out in any way to this reviewer.
It's easy to use, easy to set up and looks really good in my case, there isn't much else you could want from a power supply, but unfortunately mine causes my headphones to crackle and pop. I spent a very long time trying to understand what was causing this issue. I got a sound card, a new audio cable, tried different power outlets, every audio port possible, uninstalled and reinstalled at least drivers at least 10 different times, reseated my RAM, unplugged things from my surge protector, unfortunately after trying different headphones I realized there's only one option left. I swapped the power supply back to my 650 watt and the problem wasn't present anymore. What's even MORE unfortunate is because the power supply was either giving too much power or too little ... MoreIt's easy to use, easy to set up and looks really good in my case, there isn't much else you could want from a power supply, but unfortunately mine causes my headphones to crackle and pop. I spent a very long time trying to understand what was causing this issue. I got a sound card, a new audio cable, tried different power outlets, every audio port possible, uninstalled and reinstalled at least drivers at least 10 different times, reseated my RAM, unplugged things from my surge protector, unfortunately after trying different headphones I realized there's only one option left. I swapped the power supply back to my 650 watt and the problem wasn't present anymore. What's even MORE unfortunate is because the power supply was either giving too much power or too little power, it fried my previous headphones forcing me to buy new ones. This is speculation and probably not reproducible, but the coincidence is too much to ignore. I would recommend just getting a higher quality PSU and skip the RGB, sadly.
So after going through a couple of their recent PSU's, I have to say my perspective on Corsair changed in a bad way. The components are in fact cheap if you look up this model (specifically the capacitors). I should've done my homework before jumping on it. I also should have tested this thing immediately when I got it from Newegg. It's my fault at the end of the day. Going through the hassle of an RMA with another PSU that will probably fail within the year just didn't seem worth it. I saw the great reviews here on Newegg and always bought from Corsair in the past, I thought this was an easy purchase to make. I currently have in my hands a low-end psu which is doa, and my personal higher-end psu which many regarded as a great unit cannot turn off properly...Not ... MoreSo after going through a couple of their recent PSU's, I have to say my perspective on Corsair changed in a bad way. The components are in fact cheap if you look up this model (specifically the capacitors). I should've done my homework before jumping on it. I also should have tested this thing immediately when I got it from Newegg. It's my fault at the end of the day. Going through the hassle of an RMA with another PSU that will probably fail within the year just didn't seem worth it. I saw the great reviews here on Newegg and always bought from Corsair in the past, I thought this was an easy purchase to make. I currently have in my hands a low-end psu which is doa, and my personal higher-end psu which many regarded as a great unit cannot turn off properly...Not sure what happened with Corsair. They seem be going cheap on their components or their quality control isn't what it used to be. I know every manufacturer can produce bad power supplies but having issues with a couple units from two separate lineups is a deal-breaker for me. I won't be using or recommending this brand for some time. This unit will probably give you headaches. Go with a different brand. Seasonic, I'm looking at you.
I've built at least a dozen PCs with Newegg over the past decade, and tbh this is the only product I can even recall that has died before it's become obsolete. Most of the time I end up just tossing out or donating old (but working) components. Maybe I've just been lucky after all, but I typically take negative reviews with a grain of salt and kinda assume that the people who say DOA or w/e really don't know what they're doing. Nonetheless, this PSU definitely died on me. It's worth mentioning that I usually skimp on PSUs and buy these budget Corsair models, but this is the first CX450M I've bought and it's the first to disappoint. The 2 systems I'd built prior to this included the CX500M, but they recently discontinued the 500 and now they do 450 and 550. FYI, my ... MoreI've built at least a dozen PCs with Newegg over the past decade, and tbh this is the only product I can even recall that has died before it's become obsolete. Most of the time I end up just tossing out or donating old (but working) components. Maybe I've just been lucky after all, but I typically take negative reviews with a grain of salt and kinda assume that the people who say DOA or w/e really don't know what they're doing. Nonetheless, this PSU definitely died on me. It's worth mentioning that I usually skimp on PSUs and buy these budget Corsair models, but this is the first CX450M I've bought and it's the first to disappoint. The 2 systems I'd built prior to this included the CX500M, but they recently discontinued the 500 and now they do 450 and 550. FYI, my system is very lean and modest from a power consumption standpoint (hence the 450W). I'm using an i3-4370, a GTX 1060 (3GB version), and have absolutely ZERO peripheral components. Even my SSD is M.2 onboard. I know it still uses power, but I'm just reiterating that there are literally NO other power cables inside my case other than ATX/mobo, CPU, and a single 6-pin PCI-E to my gtx 1060. In theory, 450W is more than enough for this system. So that squashes that as being the problem. Anyway, about a week ago my PC just shut off mid-use, and then it started sputtering fans/LEDs as if it was a dying creature trying to muster the strength to keep breathing. I turned everything off and unplugged all the power. I gave it overnight because I was too lazy to diagnose at the time. When I gave it another go the next day, my computer miraculously worked again...for another 30 minutes, before it died and sputtered. I took a quick look inside my case to make sure everything was still seated correctly and plugged in, and it was. Logic began pointing at the PSU, so on an experienced hunch (without directly investigating it) I made the decision to invest in a higher power/efficiency(/quality?) PSU. I ordered a 650W gold-plus certified that I just figured I'd pay a pretty penny for the peace of mind. I just swapped it in a few hours ago, and sure enough, when I removed the CX450M, I could actually see through the mesh grate that there was readily visible substance that appeared to be a hardened foam (I'm sure it leaked and dried) that was now engulfing much of the base components and several of the capacitors. It looked more or less like when a battery explodes and leaks everywhere. Long story short, I've always had great luck with products from every manufacturer (including Corsair), but this product simply died after very short-term use despite being used responsibly within its suggested capacity. As a result, I would not recommend this product. I know it's tempting because it's cheap and it's "just" a PSU, but this PSU was very disappointing, even compared to the old CX500Ms, of which I still have 2 going strong after about a year of use.
For those that have not installed a PS before (like myself): (1) The thing is whisper quiet. If you can't see the fan, you won't know it's running or supplying power. As near as I can tell, there is no light anywhere to let you know the thing is on and receiving power. (2) The 4 pin CPU(?) power connector my Dell required didn't look to be included. However, there were two 8 pin connectors that actually snapped together/apart, forming two 4 pin connectors. It requires ever so slight pressure to get them apart so that you have the two 4 pin connectors. They can be snapped back together to have the 8. (3) Because of "1" above, when I installed the PS, and the p.c. didn't immediately come on (user error) I thought it was defective. YT led me to a PS test using a ... MoreFor those that have not installed a PS before (like myself): (1) The thing is whisper quiet. If you can't see the fan, you won't know it's running or supplying power. As near as I can tell, there is no light anywhere to let you know the thing is on and receiving power. (2) The 4 pin CPU(?) power connector my Dell required didn't look to be included. However, there were two 8 pin connectors that actually snapped together/apart, forming two 4 pin connectors. It requires ever so slight pressure to get them apart so that you have the two 4 pin connectors. They can be snapped back together to have the 8. (3) Because of "1" above, when I installed the PS, and the p.c. didn't immediately come on (user error) I thought it was defective. YT led me to a PS test using a paperclip, and all was fine. Found my mistake and everything worked as expected once installed correctly. Great PS and everything worked as expected.
This review is for the CORSAIR CX series CX450 450W ATX12V 80 PLUS BRONZE, this is the newer 2017 updated model. This is a great entry level power supply. For its price you get 80+ Bronze, a very quiet fan, and backed by a 3 year warranty. Years ago if you were serious about gaming you had no choice but to go for 550-750+ PSUs (even for just 1 GPU setups)yhguy, but as time passes and CPU and GPU manufacturing nodes continue to get smaller and more power efficient you can actually run a good gaming PC off this power supply. To give an example an AMD RX 580 and Nvidia GTX 1070 both only require 1 8-PIN PCIE connector. So even off this you can power a potent gaming rig with a good cpu, 1 good GPU, and a few drives. This power supply is not made to handle multiple GPUs ... MoreThis review is for the CORSAIR CX series CX450 450W ATX12V 80 PLUS BRONZE, this is the newer 2017 updated model. This is a great entry level power supply. For its price you get 80+ Bronze, a very quiet fan, and backed by a 3 year warranty. Years ago if you were serious about gaming you had no choice but to go for 550-750+ PSUs (even for just 1 GPU setups)yhguy, but as time passes and CPU and GPU manufacturing nodes continue to get smaller and more power efficient you can actually run a good gaming PC off this power supply. To give an example an AMD RX 580 and Nvidia GTX 1070 both only require 1 8-PIN PCIE connector. So even off this you can power a potent gaming rig with a good cpu, 1 good GPU, and a few drives. This power supply is not made to handle multiple GPUs and nor should it in this price range ($50 US or lower). This power supply may be a no thrills designs, IE no LEDs and it is not modular, but it is reliable. Corsair makes great power supplies, and dealing with corsair for years I can say they are one of the better companies to deal with if a problem ever arises. I've use corsair power supplies down from the VS line up to HXi Line (haven't tried the AXi line, because I haven't built anything that power hungry in years) they have all been very reliable under heavy load and constant use. Beyond that there's not much to say. It is a power supply made by a great company that has a long history of standing by its products with good warranties and great customer service. While it might be on the lower end of corsairs product stack it is still great well made product. If you do find yourself needing modularity, more power, or higher efficiency Corsair has plenty of products to choose from.
I just purchased a 650 Watt version of this Power Supply for a Gaming Computer Build that I'm building and plan on purchasing another one for yet another lower end desktop computer build that I'm going to build in a couple of months. I purchased this to replace an Logisy's Power Supply that I had purchased in 2016 when I thought it went bad. It was for a Plex Server and I wanted something with a better reputation as well as a modular/semi-modular design this time around. Because its for a Plex Media Server it's on 24/7 and have had no problems since my purchase almost a year and a half ago. Since I've purchased it I've needed to upgrade to a larger tower and new mother board to accommodate more hard drives so It's been moved around allot (which will likely be moving ... MoreI just purchased a 650 Watt version of this Power Supply for a Gaming Computer Build that I'm building and plan on purchasing another one for yet another lower end desktop computer build that I'm going to build in a couple of months. I purchased this to replace an Logisy's Power Supply that I had purchased in 2016 when I thought it went bad. It was for a Plex Server and I wanted something with a better reputation as well as a modular/semi-modular design this time around. Because its for a Plex Media Server it's on 24/7 and have had no problems since my purchase almost a year and a half ago. Since I've purchased it I've needed to upgrade to a larger tower and new mother board to accommodate more hard drives so It's been moved around allot (which will likely be moving into yet another tower in a few months. I could have sworn that I had more cables to power additional hard drives and optical drives, but I suspect that the extra cables I placed into the box were 'acquired' by my teenage nephew, but seeing as I doubt that I'll ever get him to admit to it and I've not ruled out early onset Alzheimer's, it's possible that I do have some laying around here somewhere. Overall, I think its a great power supply and Corsair modular power supplies are going to become my regular brand for all of my computer builds from now on.
| PSU Wattage / Continuous Power | 650 Watts |
| AC Input | 100 – 240 V |
| Input Current | 10 A - 5 A |
| Frequency | 47 ~ 63 Hz |
| ATX Connector | 1 |
