Top Rated Power Supplies
Best Buy customers often prefer the following products when searching for Top Rated Power Supplies.
Browse the top-ranked list of Top Rated Power Supplies below along with associated reviews and opinions.
- Model: CP-9020061-NA
- SKU: 8324202
5 star...quiet !...I've been using this power supply around for a year so far and I'ven't got any problems at all, I am planing to get another one for a friend, I must say I that truly trust this power supply SINCE I run 24/7 OC on my fx-6300 ....So this psu supplies all the power I need thats for sure but when its under a heavy load it creates a nasty noise kinda high pitched nothing unbearable but I can hear it at night when I have to have my speakers turned down an im playing a high graphic gameThis Corsair CX Series Modular CX750M CP-9020061-NA power supply features over- and under-voltage, over-power and short-circuit protection to prevent damage to your components. The flexible modular cabling system accommodates your system configuration.
- Model: 100-W1-0600-K1
- SKU: 8511029
Love it...Love it....It was easy to install, comes with enough connections to power up 2 hard drives, a video card, DVD read/writers(2), a Motherboard and performs flawlessly....When I saw this item for sale, I snatched up 2 so I'd have a better spare supply and placed 1 in his computer which now has all the SATA connections where I need them and my SSD is not mounted precariously in a 5.25" bay.Create a functional, efficient computer by adding this 600W EVGA 80 PLUS 100-W1-0600-K1 ATX 12V/EPS 12V power supply to your custom build. An ultraquiet, intelligent auto fan cools components without generating much noise during operation.
- Model: TR2-600NL2NC
- SKU: 5381884
Good PS...Love it!...This hard drive is great I purchased it to power a budget gaming rig and this power supply works great and his strong enough to power most higher end graphics cards....If I didn't have a powerful case fan in between the two components to blow air out, I believe I would be on the market for a totally new machine altogether.TR2 series is designed with mainstream PC in mind. With Thermaltake's state-of-the-art circuitry design capability and advanced packaging technology, it is capable of providing the same level of high efficiency and power protection that you have come to expect from Thermaltake's full range of power supply. TR2 series power supply all carries an industry-leading 5 Year Limited Warranty for the ultimate piece of mind.
- Model: SP-650P
- SKU: 8733872
Nice PS...It's ok...This power supply is your basic power supply; it gets the job done, plus a toggle power switch--which isn't on every power supply I've ever owned, but now I don't want to not have it....I bought this for a friends computer I was building and it was a steal at $52 more than enough power and 80 rated bronze.This Thermaltake SMART Series SP-650P power supply delivers 650W maximum output and 780W peak output and supports Intel® ATX 12V v2.3 and EPS 12V standards. A 120mm fan with intelligent temperature control cools your components.
- Model: 110-BQ-0850-V1
- SKU: 5594501
so quiet...Great PS...I upgraded from an Nvidia 960 2Gig video card to a 1070 8Gig and when I went to install the card realized I only had a 550 watt power supply with one 8pin connector which was being used by the motherboard (the 960 only needed a six pin connector) I bought this power supply because it is modular and comes with 4 eight pin connectors so it will run my 1070 without issue....This power supply is semi modular which is a lot more awesome than what I had and gave me longer cables to have more options on where I can extend my power to without having to use adapters and extensions.Power your customized desktop computer with this EVGA power supply. The large built-in fan prevents it from overheating during heavy use, and the sturdy box construction makes it easy to mount externally or install in your computer shell. This EVGA power supply comes with all the cords needed for installation.
- Model: CX650M
- SKU: 5845214
Great PS...good psu...The flat wires a re a nice touch, and if I get to where I've to build a new machine, I've got a good start....It was very helpful, I transitioned from a power supply that wasn't modular but had to switch when I got a GTX 980.Power your custom-built computer with this Corsair power supply. It's built for efficient operation, so it saves energy and doesn’t produce much heat, and it operates quietly at slow and medium speeds for a better work environment. The modular cable system of this Corsair power supply provides easy, clutter-free installation in compatible ATX desktop cases.
- Model: NS-PCW4508
- SKU: 5976300
Great PSU...Great PSU....Hard these days to be able to just go to a store and pick one up same day....I wouldn't suggest this power supply for a computer with a higher end video card, or a gaming machine, but it's perfect for most basic computer systems.Keep your computer running well with this Insignia power supply. It produces 450W for better game and program performance, and its short circuit and over/under voltage protection prevent surges from harming your electronic devices. This Insignia power supply has a thermostat-controlled, low-noise fan to regulate temperatures without causing any disturbances.
- Model: TX850M
- SKU: 5845210
Good PCU...Good PSU...This is a great power supply plenty of power to power almost any motherboard processor video cards etc....With a little help from YouTube, I was able to buy this power supply and go home and switch it out.Run your powerful gaming computer with this 850W Corsair Enthusiast power supply. Its 80 PLUS Bronze certification provides efficient operation at medium to high loads, and its modular cabling system minimizes clutter while helping improve airflow. The 140mm double ball-bearing fan of this Corsair Enthusiast power supply automatically adjusts its speed based on the current temperature for optimal cooling.
- Model: CX550M
- SKU: 5845208
good psu...Great Buy...To be honest, I bought this to use as a hacked 3D printer power supply and it has worked perfectly!...I was using a stock power supply and my PC was on the brink of overload when I upgraded my graphics card.Run your computer efficiently with this Corsair semi-modular power supply. Its thermally controlled fan provides super-quiet operation at low and medium loads, and its space-saving cabling system reduces clutter for improved airflow. This 550W Corsair semi-modular power supply is 80 PLUS Bronze certified for less excess heat and lower operating costs.
- Model: NS-PCW5508
- SKU: 5974702
its good...Great PSU...I purchase this for a replacement power supply for my desktop computer and home I found this power supply more then good enough for my computer its had good long connections for all the drives works quietly and its have plenty of additional connections for future hardware updates and upgrades...My computer quit and needed a power source, This power source runs very quiet and was easy to install.Add this Insignia power supply to your next desktop computer build. It delivers 550W RMS of stable, continuous power for your system, and its thermostat-controlled 120mm fan runs quietly, so it won't interfere with indoor activities. This Insignia power supply has short circuit defense and overvoltage protection for added safety.
- Model: VP450
- SKU: 4070566
Good Power Supply...Quiet as a mouse....I want to upgrade my PC with at least an AMD R9 270X, so it looks like I'll have to swap out this PS with a new one....My only regret is not getting a 500+ W power supply with 2 pci-e rails at the time I bought this.Get effective power and quiet cooling performance with this Antec 450-watt power supply that features heavy-duty circuitry protection on all rails to help prevent damage from a variety of dangers.
- Model: 100-B1-0500-KR
- SKU: 1017256
Nice PS...Great PSU...For those with a window in the side of their gaming case, this card lights up with white lettering performance is the best I have seen for a 6 or even 8 GB card....But you get what you pay for, and although cable management was a little more difficult, I couldn't beat the price and effiency of this PSU and wouldn't change my decision at all of using it in my Bitfenix Pandora.Deliver up to 500W of continuous power to your computer with this EVGA 500 Bronze 100-B1-0500-KR power supply that features 80PLUS Bronze certification for efficient performance. Heavy-duty protections help ensure safe operation.
- Model: 210-GQ-0850-V1
- SKU: 5622834
The Best...Works great!...I upgraded to the EVGA 850w Gold Plus and I couldn't be happier with this selection....I like how this power supply allows for cables to be added or skipped which reduces the cluster inside the chassis.Enjoy silent operation with this EVGA power supply. The ECO mode prevents the fan from running during low to medium loads, activating it only when needed, and the high-quality capacitors deliver 90 percent efficiency under typical loads. This EVGA power supply accommodates multiple NVIDIA graphics cards for high-performance gaming in stunning detail.
- Model: W0070RUC
- SKU: 9827301
good PSU...Great PS...Bought my third power supply after blowing the second time ughhh this power supply is good for casual gaming with a casual set up I have Amd- 4170/8gb ram/ 500gb hard drive/ Amd- 6770/ with no combo drive installed puts it below 350 wats which is fine for casual gaming I will have to upgrade later for a better PC setup---- The power supply is working fine but ill advise not to buy this if your going for a higher end PC set up that will require more watts...I put together a PC FROM scratch and needed a stronger power supply to run a video card and was recommended Thermaltake.This 430W power supply supports most Intel® and AMD processors and is compatible with NVIDIA and ATI/AMD graphics cards for wide-ranging compatibility. Built-in fans automatically adjust speed according to temperature for low operating noise.
- Model: 220-G2-0750-XR
- SKU: 5408132
Worth buying!...Awesome quality!...other than that it is a fantastic power supply and the cables hook up great and it looks very nice...I would highily reccomend it to those looking for a dependable solution.Ready for 4th Generation Intel Core Processors (C6/C7 Idle Mode) Unleash the next generation in power with the EVGA SuperNOVA 750 G2 Power Supply. Based on the award winning G2 series Power Supplies from EVGA, this PSU features 80 PLUS Gold rated efficiency, and clean, continuous power to every component. This provides improved efficiency for longer operation, less power consumption, reduced energy costs and minimal heat dissipation. The new ECO Thermal Control Fan System offers fan modes to provide zero fan noise during low load operations. Backed by a 10 year warranty and Japanese capacitor design, the EVGA SuperNOVA 750 G2 is not only the right choice for your system today, it is also the best choice for your system tomorrow.