Get it fast
- $89.99Your price for this item is $89.99Was $99.99The previous price was $99.99
CORSAIR - RMx Series RM1000x 80 PLUS Gold Fully Modular ATX Power Supply - Black
Wattage:1000 wattsModel: CP-9020201-NASKU: 6459246$159.99Your price for this item is $159.99Was $189.99The previous price was $189.99CORSAIR - RM Series RM850 850W ATX 80 PLUS GOLD Certified Fully Modular Power Supply - White
Wattage:850 wattsModel: CP-9020232-NASKU: 6477389$124.99Your price for this item is $124.99Was $139.99The previous price was $139.99MSI MPG A1000G PCIE 5 - Full Modular - 80 Plus Gold 1000W - 100% Japanese 105°C Capacitors - ATX 3.0 Gaming Power Supply - Black
Wattage:1000 wattsModel: MPG A1000G PCIE 5SKU: 6522750$169.99Your price for this item is $169.99Was $199.99The previous price was $199.99- $54.99Your price for this item is $54.99Was $59.99The previous price was $59.99
- $215.99Your price for this item is $215.99ClearanceReg $269.99The regular price is $269.99
New!CORSAIR - RMx Shift Series RM850x Shift Cybenetics Gold Fully Modular ATX Power Supply - White
Wattage:850 wattsModel: CP-9020274-NASKU: 6577058Not Yet Reviewed
Not Yet Reviewed$169.99Your price for this item is $169.99CORSAIR - RMe Series RM750e 80 PLUS Gold Fully Modular Low-Noise ATX 3.0 and PCIE 5.0 Power Supply - Black
Model: CP-9020262-NASKU: 6537989$99.99Your price for this item is $99.99CORSAIR - HXi Series 1000W 80 Plus Platinum Fully-Modular Ultra-Low Noise ATX Power Supply - Black
Wattage:1000 wattsModel: CP-9020259-NASKU: 6544995$234.99Your price for this item is $234.99Was $259.99The previous price was $259.99- Sponsored
Thermaltake - Toughpower GF A3 1200W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black
Wattage:1200 wattsModel: PS-TPD-1200FNFAGU-LSKU: 6566251Not Yet Reviewed
Not Yet Reviewed$169.99Your price for this item is $169.99Was $199.99The previous price was $199.99EVGA - 650 BP, 80+ BRONZE 650W, 100-BP-0650-K1, Power supply
Wattage:650 wattsModel: 100-BP-0650-K1SKU: 6505249$54.99Your price for this item is $54.99ClearanceReg $74.99The regular price is $74.99Thermaltake - Toughpower GF3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black
Wattage:850 wattsModel: PS-TPD-0850FNFAGU-4SKU: 6535777$114.99Your price for this item is $114.99Was $159.99The previous price was $159.99CORSAIR - 2’ Premium Individually Sleeved 12+4pin PCIe Gen 5 Type-4 600W 12VHPWR Cable - Black
Model: CP-8920331SKU: 6531632$29.99Your price for this item is $29.99CORSAIR - CX-M Series CX750M Semi-Modular Low-Noise ATX Power Supply - Black
Wattage:750 wattsModel: CP-9020222-NASKU: 6459241$89.99Your price for this item is $89.99- $104.99Your price for this item is $104.99Was $139.99The previous price was $139.99
- $194.99Your price for this item is $194.99Was $259.99The previous price was $259.99
- $94.99Your price for this item is $94.99Was $119.99The previous price was $119.99
CORSAIR - RMx Shift Series RM1000x 80 Plus Gold Fully Modular ATX Power Supply with Modular Side Interface - Black
Wattage:1000 wattsModel: CP-9020253-NASKU: 6532112$186.99Your price for this item is $186.99Was $209.99The previous price was $209.99
Why use computer power supplies?
Your computer’s power supply distributes power to all of the computer components. It converts the alternating current (AC) coming from an outlet to a steady direct current (DC) that serves the computer’s motherboard, RAM, CPU, internal hard drives and other components.
The power supply unit not only makes operational productivity possible, but it also safeguards vital hardware components through its voltage regulator. This does not mean that you can do away with other hardware protections, such as a surge protector or a battery backup for your computer, but it does make the power supply a key part of your computer’s functionality.
Superior PC power supplies ensure smooth operation while enhancing energy efficiency. They can also improve component compatibility by providing clean, steady power. By opting for a high-quality computer power supply unit, you invest in the longevity and performance of your desktop computer.
The best power supply for gaming PCs and more.
Whether you’re building a PC from scratch or upgrading an existing one, picking an appropriate power supply unit is paramount for achieving peak system functionality and circuit-level protection. You also need to consider compatibility with your motherboard. ATX12V power supplies use a 24-pin connector to the motherboard, while older ATX power supplies use a 20-pin connector.
You will notice computer power supplies come with different wattage rating ranges. Those ranges reflect the wattage output a particular supply can provide. For systems with demanding power needs, such as gaming PCs, you will want a power supply that handles 1000 watts or more.
If you are building your own gaming PC, you have likely dedicated a lot of time researching and have a pretty clear idea of the best power supply for PC gaming. If you are replacing an existing power supply, you should aim for a unit with equivalent if not superior performance statistics to the old one. This will help ensure optimal performance and longevity for your PC.