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gaming power supply

Best Buy customers often prefer the following products when searching for Gaming Power Supply.

Browse the top-ranked list of Gaming Power Supply below along with associated reviews and opinions.

Browse the top-ranked list of Gaming Power Supply below along with associated reviews and opinions.

Main Results
  1. CORSAIR - CX Series Modular CX750M 750W 80 Plus Bronze ATX Power Supply - Black - Front_Standard
    Top comment

    "Bang for the buck...Powerful - great for gaming!...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"

    "Powerful - great for gaming!"

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    Product Description

    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.
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    Your price for this item is $89.99
    Save $10
    The previous price was $99.99
    Top comment

    "Bang for the buck...Powerful - great for gaming!...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"

    "Powerful - great for gaming!"

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    Product Description

    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.
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  2. EVGA - 600W ATX 12V/EPS 12V 80 Plus Power Supply - Black - Front_Zoom
    Top comment

    "PSU does the job...Not noisy at all...Very quiet under load during gaming....However, if you can find this power supply on sale for anything less than $45, I would highly recommend picking this power supply up as it is a very reliable and relatively higher watt power supply"

    "Very quiet under load during gaming."

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    Product Description

    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.
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    Your price for this item is $59.99
    Top comment

    "PSU does the job...Not noisy at all...Very quiet under load during gaming....However, if you can find this power supply on sale for anything less than $45, I would highly recommend picking this power supply up as it is a very reliable and relatively higher watt power supply"

    "Very quiet under load during gaming."

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    Product Description

    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.
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  3. EVGA - 850W Modular BQ Power Supply - Black - Front_Zoom
    Model:110-BQ-0850-V1
    SKU:5594501
    Top comment

    "It is very quiet...EVGA is the best...Would definitely recommend or a gaming rig....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"

    "Would definitely recommend or a gaming rig."

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    Product Description

    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.
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    Your price for this item is $119.99
    Top comment

    "It is very quiet...EVGA is the best...Would definitely recommend or a gaming rig....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"

    "Would definitely recommend or a gaming rig."

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    Product Description

    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.
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  4. Thermaltake - Smart Series 650W ATX 12V v2.3/EPS 12V 80 Plus Power Supply - Black - Front_Standard
    Top comment

    "It is also quiet...Nice at the price...Great PSU for gamers with AMD based PC...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"

    "Great PSU for gamers with AMD based PC"

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    Product Description

    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.
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    Your price for this item is $69.99
    Top comment

    "It is also quiet...Nice at the price...Great PSU for gamers with AMD based PC...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"

    "Great PSU for gamers with AMD based PC"

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    Product Description

    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.
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  5. CORSAIR - CX-M Series 650W ATX12V 2.4/EPS12V 2.92 80 Plus Bronze Modular Power Supply - Matte black - Front_Zoom
    Top comment

    "I'd buy it again...Modular is a plus...Was necessary for the upgrade for gaming system....Corsair makes a great power supply I have two cx 750 power supply's that I have been using in my home built computers windows 10 machines with two gtx 970 video cards running I sli for 4 years now still going strong"

    "Was necessary for the upgrade for gaming system."

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    Product Description

    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.
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    Your price for this item is $78.99
    Save $11
    The previous price was $89.99
    Top comment

    "I'd buy it again...Modular is a plus...Was necessary for the upgrade for gaming system....Corsair makes a great power supply I have two cx 750 power supply's that I have been using in my home built computers windows 10 machines with two gtx 970 video cards running I sli for 4 years now still going strong"

    "Was necessary for the upgrade for gaming system."

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    Product Description

    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.
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  6. CORSAIR - RMx Series 850W ATX12V 2.4/EPS12V 2.92 80 Plus Gold Modular Power Supply - Black - Front_Zoom
    Top comment

    "Works like a charm...Can't ask for more...Great for a Gaming Desktop...I haven't built a PC in probably 10 years and couldn't believe I would need 850 Watts, but I did and this thing works fantastic and it's quiet"

    "Great for a Gaming Desktop"

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    Product Description

    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.
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    Your price for this item is $129.99
    Save $10
    The previous price was $139.99
    Top comment

    "Works like a charm...Can't ask for more...Great for a Gaming Desktop...I haven't built a PC in probably 10 years and couldn't believe I would need 850 Watts, but I did and this thing works fantastic and it's quiet"

    "Great for a Gaming Desktop"

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    Product Description

    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.
    See all Power Supplies
  7. EVGA - 850W ATX12V / EPS12V 80 Plus Gold Modular Power Supply - Black - Front_Zoom
    Top comment

    "So far no issues...EVGA is the best...Perfect power supply for a modern gaming rig...I got this power supply a few months ago for a awesome price so this is a very high quality PS it feels very solid and works great with no issues at all"

    "Perfect power supply for a modern gaming rig"

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    Product Description

    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.
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    Your price for this item is $157.99
    Save $2
    The previous price was $159.99
    Top comment

    "So far no issues...EVGA is the best...Perfect power supply for a modern gaming rig...I got this power supply a few months ago for a awesome price so this is a very high quality PS it feels very solid and works great with no issues at all"

    "Perfect power supply for a modern gaming rig"

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    Product Description

    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.
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  8. Insignia™ - 450W ATX12V 2.4/EPS12V 2.92 80 Plus Power Supply - Gray - Front_Zoom
    Top comment

    "Good in a clutch...I am very pleased...Perfect for gaming...I am suprised this power supply has pushed my computer power up and it makes everything run better thanks for the good work you did I am very happy with it"

    "Perfect for gaming"

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    Product Description

    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.
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    Your price for this item is $44.99
    Top comment

    "Good in a clutch...I am very pleased...Perfect for gaming...I am suprised this power supply has pushed my computer power up and it makes everything run better thanks for the good work you did I am very happy with it"

    "Perfect for gaming"

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    Product Description

    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.
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  9. Insignia™ - 550W ATX12V 2.4/EPS12V 2.92 80 Plus Bronze Power Supply - Gray - Front_Zoom
    Top comment

    "Lots of nice cords...Very happy with it...This PSU works very well to power my machine, a 980ti and a, i5-6600k while gaming at 1080p at 144 fps....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"

    "This PSU works very well to power my machine, a 980ti and a, i5-6600k while gaming at 1080p at 144 fps."

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    Product Description

    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.
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    Your price for this item is $34.99
    Save $20
    The previous price was $54.99
    Top comment

    "Lots of nice cords...Very happy with it...This PSU works very well to power my machine, a 980ti and a, i5-6600k while gaming at 1080p at 144 fps....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"

    "This PSU works very well to power my machine, a 980ti and a, i5-6600k while gaming at 1080p at 144 fps."

    See all customer reviews

    Product Description

    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.
    See all Power Supplies
  10. EVGA - 1000W ATX /EPS 80 Plus Gold Modular Power Supply - Black - Front_Zoom
    Top comment

    "No issues at all...Work great so far...gaming, work, etc....This power supply has plenty of connections and more than enough power for a high end gaming machine"

    "gaming, work, etc."

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    Product Description

    Build a? computer? system your way with the EVGA Supernova power supply. Small but mighty, it provides a reliable power source with a small footprint that leaves space for additional components in your computer case. The EVGA Supernova features fluid bearings for quiet performance and uses authentic Japanese capacitors for a long and reliable life.
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    Your price for this item is $159.99
    Save $40
    The previous price was $199.99
    Top comment

    "No issues at all...Work great so far...gaming, work, etc....This power supply has plenty of connections and more than enough power for a high end gaming machine"

    "gaming, work, etc."

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    Product Description

    Build a? computer? system your way with the EVGA Supernova power supply. Small but mighty, it provides a reliable power source with a small footprint that leaves space for additional components in your computer case. The EVGA Supernova features fluid bearings for quiet performance and uses authentic Japanese capacitors for a long and reliable life.
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  11. EVGA - 1000W ATX12V / EPS12V GQ Modular Power Supply - Black - Front_Zoom
    Top comment

    "I haven't had any issues with it...This is a really solid power supply...For gamers, 1000-GQ will work OK up to 2 GPUs, even with dual cpu, and would choose the GQ over any other low-end model of competing brands....In retrospect, should have got 1200W and platinum level as I am using it for long renders, video, 3D where it is most stable to operate about 50% power"

    "For gamers, 1000-GQ will work OK up to 2 GPUs, even with dual cpu, and would choose the GQ over any other low-end model of competing brands."

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    Product Description

    Experience 90 percent efficiency under typical loads with this EVGA power supply. It supports multiple NVIDIA graphics cards so you can enjoy the latest games in vivid detail. Enjoy silent operation under low to medium loads with the ECO mode feature. This EVGA power supply has a semi-modular configuration to facilitate airflow and reduce cable clutter.
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    Your price for this item is $179.99
    Top comment

    "I haven't had any issues with it...This is a really solid power supply...For gamers, 1000-GQ will work OK up to 2 GPUs, even with dual cpu, and would choose the GQ over any other low-end model of competing brands....In retrospect, should have got 1200W and platinum level as I am using it for long renders, video, 3D where it is most stable to operate about 50% power"

    "For gamers, 1000-GQ will work OK up to 2 GPUs, even with dual cpu, and would choose the GQ over any other low-end model of competing brands."

    See all customer reviews

    Product Description

    Experience 90 percent efficiency under typical loads with this EVGA power supply. It supports multiple NVIDIA graphics cards so you can enjoy the latest games in vivid detail. Enjoy silent operation under low to medium loads with the ECO mode feature. This EVGA power supply has a semi-modular configuration to facilitate airflow and reduce cable clutter.
    See all Power Supplies
  12. CORSAIR - RMx Series 750W ATX12V 2.4/EPS12V 2.92 80 Plus Gold Modular Power Supply - Black - Front_Zoom
    Top comment

    "Great for a htpc...No issues so far...For his gaming computer....I have this power supply giving power to a gtx 1070ti and a i7-8700k and have no issues with it at all"

    "For his gaming computer."

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    Product Description

    Support your custom desktop with this 750W Corsair RMx power supply. It has an 80 PLUS Gold efficiency rating for lower power consumption, and its 100 percent Japanese capacitors provide long-lasting performance. This fully modular Corsair RMx power supply lets you set up a tidy computer hardware system with plenty of power.
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    Your price for this item is $119.99
    Save $10
    The previous price was $129.99
    Top comment

    "Great for a htpc...No issues so far...For his gaming computer....I have this power supply giving power to a gtx 1070ti and a i7-8700k and have no issues with it at all"

    "For his gaming computer."

    See all customer reviews

    Product Description

    Support your custom desktop with this 750W Corsair RMx power supply. It has an 80 PLUS Gold efficiency rating for lower power consumption, and its 100 percent Japanese capacitors provide long-lasting performance. This fully modular Corsair RMx power supply lets you set up a tidy computer hardware system with plenty of power.
    See all Power Supplies
  13. Microsoft - Surface 24W Power Supply - Black - Front_Zoom
    Top comment

    "Works like a charm...Great extra to have...I was kind of disappointed that my surface pro that I have had for less than 6 months needed a new power cord...but this one works great and haven't had any issues since...Surface pro power supply is working just great, for our surface pro, it keep the power up"

    ""

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    Product Description

    Made exclusively for Surface* and designed to match its look and feel, the 24W power supply quickly recharges the battery, while the USB port lets you charge another device at the same time.
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    Your price for this item is $38.99
    Save $1
    The previous price was $39.99
    Top comment

    "Works like a charm...Great extra to have...I was kind of disappointed that my surface pro that I have had for less than 6 months needed a new power cord...but this one works great and haven't had any issues since...Surface pro power supply is working just great, for our surface pro, it keep the power up"

    ""

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    Product Description

    Made exclusively for Surface* and designed to match its look and feel, the 24W power supply quickly recharges the battery, while the USB port lets you charge another device at the same time.
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  14. CORSAIR - RMx Series 1000W ATX12V 2.4/EPS12V 2.92 80 Plus Gold Modular Power Supply - Black - Front_Zoom
    Top comment

    "Works as it says...This thing is beefy...Aside from no real way to test this if something ELSE is wrong when you build a PC, its an perfect and well built Power Supply...It has only been a month but so far I am very pleased with it"

    ""

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    Product Description

    Run your high-performance PC with this CORSAIR RMx power supply. It’s made with Japanese 105 degree C capacitors for solid durability, and its Zero RPM fan mode provides optimal cooling and quiet operation for low-to-medium loads. This 80 PLUS Gold-certified CORSAIR RMx power supply comes with a fully modular cable set for efficient, clutter-free installation.
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    Your price for this item is $189.99
    Top comment

    "Works as it says...This thing is beefy...Aside from no real way to test this if something ELSE is wrong when you build a PC, its an perfect and well built Power Supply...It has only been a month but so far I am very pleased with it"

    ""

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    Product Description

    Run your high-performance PC with this CORSAIR RMx power supply. It’s made with Japanese 105 degree C capacitors for solid durability, and its Zero RPM fan mode provides optimal cooling and quiet operation for low-to-medium loads. This 80 PLUS Gold-certified CORSAIR RMx power supply comes with a fully modular cable set for efficient, clutter-free installation.
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  15. Thermaltake - ToughPower Grand RGB 850W ATX12V 2.4/EPS12V 2.92 80 Plus Gold Modular Power Supply - Black - Front_Zoom
    Top comment

    "Nice and quiet as well...Quiet and trouble free...This is a great power supply with the caveat of don't run it at max...I used this power supply about 4mths and sound good"

    ""

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    Product Description

    Run your custom desktop with this 80 PLUS Gold-rated Thermaltake Toughpower Grand power supply. Its fully modular design enables a flexible, space-efficient cabling setup, and its customizable RGB LED ring makes it visually distinct. The hydraulic bearing fan of this 850W Thermaltake Toughpower Grand power supply has an anti-vibration mounting system for quiet operation.
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    Your price for this item is $125.99
    Save $4
    The previous price was $129.99
    Top comment

    "Nice and quiet as well...Quiet and trouble free...This is a great power supply with the caveat of don't run it at max...I used this power supply about 4mths and sound good"

    ""

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    Product Description

    Run your custom desktop with this 80 PLUS Gold-rated Thermaltake Toughpower Grand power supply. Its fully modular design enables a flexible, space-efficient cabling setup, and its customizable RGB LED ring makes it visually distinct. The hydraulic bearing fan of this 850W Thermaltake Toughpower Grand power supply has an anti-vibration mounting system for quiet operation.
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