Big Power Supply
Best Buy customers often prefer the following products when searching for Big Power Supply.
Browse the top-ranked list of Big Power Supply below along with associated reviews and opinions.
Learn more about Magnolia Premium Installation Power a wide range of low-voltage A/V rack equipment with this Sanus Foundations Component Series CAPT01-B1 multivolt power supply that features three 5V USB ports for easy connection of up to 3 components.
- Model: CAPT01-B1
- SKU: 5396167
- Model: VP450
- SKU: 4070566
Quiet as a mouse....Good Power Supply...My only regret is not getting a 500+ W power supply with 2 pci-e rails at the time I bought this....The power supply was easy to install, looks great, and is very quiet.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: 18777
- SKU: 5360288
it works fine...The charge lasts a long time....Would have given 5 stars, except for the "fidly" detachable light storage, the fact it did not come with a manual (had to download from Celestron), and you still have to order a separate power cord for the telescope....I've been using this Celestron power tank 17 for over three months now and it's been working without issues.This Celestron PowerTank 17 18777 power supply features two 12V outputs, plus 3V, 6V and 9V outputs, to help keep your Celestron powered telescope and accessories charged and ready for stargazing. A built-in circuit breaker helps ensure safe use.
Power your PC with this EVGA SuperNOVA 1300 G2 120-G2-1300-XR power supply that delivers 1300W of continuous power and features a high-amperage single-rail design for efficiency. The modular design and intelligent auto fan help optimize airflow.
- Model: 120-G2-1300-XR
- SKU: 1701228
- Model: W0070RUC
- SKU: 9827301
Great PS...good PSU...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 bought this for some small upgrades I was making to my PC (Video Card) and my current Power Supply could now power it.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.
Learn more about Magnolia Premium Installation This power supply features 110/220V auto sensing for simple operation. The compact design allows easy portability.
- Model: A-PS
- SKU: 8168902
- Model: SP-650P
- SKU: 8733872
Love it...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 really like this power supply because it has flat cables Usually power supplies have cables that are zip tied together This really makes it nice power supply for gaming rigsThis 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.
When you want to install multiple high-power graphics cards, only the Corsair HXi 1200 W power supply will do. Virtually silent operation and incredible cooling reduces the stress on your system, yet its high-performance design makes upgrading your system a breeze. Use the Corsair Link Dashboard application with this Corsair 1200 W power supply for absolute control over its settings.
- Model: CP-9020070-NA
- SKU: 4895507
- Model: CP-9020061-NA
- SKU: 8324202
5 star...Not bad...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 ....Good power supply nice power supply - I only upgrade every couple years and this power source was good I didn't realize that the motherboard connectors had changed ( alittle from 8 pin to 4 pin) but this one has power connections that could split for just such and issue - a nice feature.This 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...Evga FTW...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....Evga - 80 Plus 600w Atx 12v/eps 12v Power Supply - Black 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.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: 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....Had power surge and power supply unit died ,bought Evga - 850W Modular BQ Power Supply ,installed it in about 10 minutes up and running .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: 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....Great little power supplyDeliver 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 like how this power supply allows for cables to be added or skipped which reduces the cluster inside the chassis....Excellent Power SupplyEnjoy 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: 220-G2-0750-XR
- SKU: 5408132
Worth buying!...Awesome quality!...I just really like how awesome this power supply is...other than that it is a fantastic power supply and the cables hook up great and it looks very niceReady 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.
- Model: CP-9020180-NA
- SKU: 6229601
Solid PSU...Good upgrade...Great Power Supply...This power supply is perfect for a mid level to high level gaming rig.Build an efficient, high-performance computer with this 850W Corsair RMx power supply unit. Its industrial-grade Japanese capacitors ensure solid power delivery, and it's fully modular for flexible configuration. Set this 80 PLUS Gold-rated Corsair RMx power supply unit on zero fan mode for quiet operation during low and medium loads.