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EVGA SuperNOVA 750 G6, 80 Plus Gold 750W, Fully Modular, Eco Mode with FDB Fan, 10 Year Warranty, Includes Power ON Self Tester, Compact 140mm Size, Power Supply 220-G6-0750-X1
EVGA
EVGA SuperNOVA 750 G6, 80 Plus Gold 750W, Fully Modular, Eco Mode with FDB Fan, 10 Year Warranty, Includes Power ON Self Tester, Compact 140mm Size, Power Supply 220-G6-0750-X1

+ $5 off w/ promo code EVGA5D8D, limited offer

  • Fans: 1 x 135mm Fluid Dynamic Bearing Fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: 220-G6-0750-X1
  • Item #: N82E16817438213
  • Return Policy: Standard Return Policy
  • 80 PLUS Gold certified, with 91% efficiency or higher under typical loads
  • 100% Japanese Capacitors, Fully Modular to reduce clutter and improve airflow
  • Full-bridge LLC Resonant Converter and DC-DC design leads to tight voltage regulation and extremely low ripple & noise
  • Fluid Dynamic Bearing Fan and EVGA ECO Mode for ultra-quiet operation and increased lifespan
  • $159.99
  •  
  • $134.99 
  • Save: 16%
  • $124.99 after $10.00 rebate card
  • Free Shipping
CORSAIR RMx Series RM850x CP-9020180-NA 850W ATX12V / EPS12V 80 PLUS GOLD Certified Full Modular Power Supply
#1 Best Seller
in Power Supplies
CORSAIR RMx Series RM850x CP-9020180-NA 850W ATX12V / EPS12V 80 PLUS GOLD Certified Full Modular Power Supply
  • Fans: 1 x 135mm Rifle Bearing Low Noise Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: CP-9020180-NA
  • Item #: N82E16817139234
  • Return Policy: Standard Return Policy
  • $144.88
  •  
  • $129.99 
  • Save: 10%
  • Free Shipping
EVGA SuperNOVA 750 G6, 80 Plus Gold 750W, Fully Modular, Eco Mode with FDB Fan, 10 Year Warranty, Includes Power ON Self Tester, Compact 140mm Size, Power Supply 220-G6-0750-X1
EVGA
EVGA SuperNOVA 750 G6, 80 Plus Gold 750W, Fully Modular, Eco Mode with FDB Fan, 10 Year Warranty, Includes Power ON Self Tester, Compact 140mm Size, Power Supply 220-G6-0750-X1

+ $5 off w/ promo code EVGA5D8D, limited offer

  • Fans: 1 x 135mm Fluid Dynamic Bearing Fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: 220-G6-0750-X1
  • Item #: N82E16817438213
  • Return Policy: Standard Return Policy
  • $159.99
  •  
  • $134.99 
  • Save: 16%
  • $124.99 after $10.00 rebate card
  • Free Shipping
Super Flower Leadex III 750W 80+ Gold, Three-Way ECO Mode Fanless, Silent & Cooling Mode, FDB Fan, Full Modular Power Supply, Dual Over Power Protection, SF-750F14HG
Super Flower Leadex III 750W 80+ Gold, Three-Way ECO Mode Fanless, Silent & Cooling Mode, FDB Fan, Full Modular Power Supply, Dual Over Power Protection, SF-750F14HG

+ $20 off w/ promo code 97LVSPC95, limited offer

  • Fans: 130mm F.D.B Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: SF-750F14HG
  • Item #: 9SIAMNPAY44279
  • Return Policy: View Return Policy
  • $129.99
  •  
  • $109.99 
  • Save: 15%
  • Free Shipping
EVGA SuperNOVA 650 G5, 80 Plus Gold 650W, Fully Modular, Eco Mode with FDB Fan, 10 Year Warranty, Includes Power ON Self Tester, Compact 150mm Size, Power Supply 220-G5-0650-X1
EVGA SuperNOVA 650 G5, 80 Plus Gold 650W, Fully Modular, Eco Mode with FDB Fan, 10 Year Warranty, Includes Power ON Self Tester, Compact 150mm Size, Power Supply 220-G5-0650-X1

+ $5 off w/ promo code EVGA5D8D, limited offer

  • Fans: 1 x 135mm Fluid Dynamic Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 3 x 6+2-Pin
  • Model #: 220-G5-0650-X1
  • Item #: N82E16817438163
  • Return Policy: Standard Return Policy
  • $139.99
  •  
  • $79.99 (11 Offers)
  • Save: 43%
  • $69.99 after $10.00 rebate card
  • Free Shipping
Thermaltake Toughpower GF1 850W 80+ Gold SLI/Crossfire Ready Ultra Quiet 140mm Hydraulic Bearing Smart Zero Fan Full Modular Power Supply 10 Year Warranty - PS-TPD-0850FNFAGU-1
Thermaltake Toughpower GF1 850W 80+ Gold SLI/Crossfire Ready Ultra Quiet 140mm Hydraulic Bearing Smart Zero Fan Full Modular Power Supply 10 Year Warranty - PS-TPD-0850FNFAGU-1

+ $12 off w/ promo code TT5345378, limited offer

  • Fans: 140mm hydraulic bearing fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: PS-TPD-0850FNFAGU-1
  • Item #: N82E16817153403
  • Return Policy: Standard Return Policy
  •  
  • $149.99 
  • Free Shipping
EVGA SuperNOVA 750 GA, 80 Plus Gold 750W, Fully Modular, Eco Mode, 10 Year Warranty, Includes Power ON Self Tester, Compact 150mm Size, Power Supply 220-GA-0750-X1
EVGA SuperNOVA 750 GA, 80 Plus Gold 750W, Fully Modular, Eco Mode, 10 Year Warranty, Includes Power ON Self Tester, Compact 150mm Size, Power Supply 220-GA-0750-X1
  • Fans: 135mm Double Ball Bearing
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: 220-GA-0750-X1
  • Item #: 1HU-00J7-004V2
  • Return Policy: Standard Return Policy
  • $139.99
  •  
  • $109.99 (2 Offers)
  • Save: 21%
  • $99.99 after $10.00 rebate card
  • Free Shipping
CORSAIR RMx Series RM750x CP-9020179-NA 750W ATX12V / EPS12V 80 PLUS GOLD Certified Full Modular Power Supply
CORSAIR RMx Series RM750x CP-9020179-NA 750W ATX12V / EPS12V 80 PLUS GOLD Certified Full Modular Power Supply
  • Fans: 1 x 135mm Rifle Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: CP-9020179-NA
  • Item #: N82E16817139233
  • Return Policy: Standard Return Policy
  • $134.99
  •  
  • $119.99 
  • Save: 11%
  • Free Shipping
CORSAIR RMx Series RM650x 2018 CP-9020178-NA 650W ATX12V / EPS12V 80 PLUS GOLD Certified Full Modular Power Supply
CORSAIR RMx Series RM650x 2018 CP-9020178-NA 650W ATX12V / EPS12V 80 PLUS GOLD Certified Full Modular Power Supply

+ $20 off w/ promo code 97LVSPC82, limited offer

  • Fans: 1 x 140mm Low Noise Rifle Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: CP-9020178-NA
  • Item #: N82E16817139232
  • Return Policy: Standard Return Policy
  •  
  • $124.99 (1 Offers)
  • $104.99 after $20.00 rebate card
  • Free Shipping
NZXT C850 NP-C850M-US 850W ATX12V v2.4 / EPS12V v2.92 80 PLUS GOLD Certified Full Modular Active PFC Power Supply
NZXT C850 NP-C850M-US 850W ATX12V v2.4 / EPS12V v2.92 80 PLUS GOLD Certified Full Modular Active PFC Power Supply
  • Fans: 1 x 120mm Fluid Dynamic Bearing Fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: NP-C850M-US
  • Item #: N82E16817116041
  • Return Policy: Standard Return Policy
  • $139.99
  •  
  • $129.99 
  • Save: 7%
  • Free Shipping
Thermaltake Toughpower GF1 650W 80+ Gold SLI/Crossfire Ready Ultra Quiet 140mm Hydraulic Bearing Smart Zero Fan Full Modular Power Supply 10 Year Warranty - PS-TPD-0650FNFAGU-1
Thermaltake Toughpower GF1 650W 80+ Gold SLI/Crossfire Ready Ultra Quiet 140mm Hydraulic Bearing Smart Zero Fan Full Modular Power Supply 10 Year Warranty - PS-TPD-0650FNFAGU-1

+ $10 off w/ promo code TT534537, limited offer

  • Fans: 140mm hydraulic bearing fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: PS-TPD-0650FNFAGU-1
  • Item #: N82E16817153396
  • Return Policy: Standard Return Policy
  •  
  • $119.99 
  • $2.99 Shipping
Phanteks AMP Series 550W 80PLUS Gold, ATX Power Supply, Fully Modular, Hybrid Mode, Silent fan, Revolt PRO LINK Certified
Phanteks AMP Series 550W 80PLUS Gold, ATX Power Supply, Fully Modular, Hybrid Mode, Silent fan, Revolt PRO LINK Certified
  • Fans: 1 x 120mm Fluid Dynamic Bearing Fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 2 x 6+2-Pin
  • Model #: PH-P550G_US01
  • Item #: N82E16817987008
  • Return Policy: Standard Return Policy
  •  
  • $99.99 (4 Offers)
  • $89.99 after $10.00 rebate
  • Free Shipping
CORSAIR RM Series RM850 CP-9020196-NA 850W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS GOLD Certified Full Modular Power Supply
CORSAIR RM Series RM850 CP-9020196-NA 850W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS GOLD Certified Full Modular Power Supply
  • Fans: 1 x 135mm Rifle Bearing Fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: CP-9020196-NA
  • Return Policy: View Return Policy
  •  
  • $117.20 
  • Free Shipping
EVGA 650 BQ 110-BQ-0650-V1 80+ BRONZE 650W Semi Modular Includes FREE Power On Self Tester Power Supply
EVGA 650 BQ 110-BQ-0650-V1 80+ BRONZE 650W Semi Modular Includes FREE Power On Self Tester Power Supply

+ $5 off w/ promo code EVGA5D8D, limited offer

  • Fans: 140mm Teflon Nano-Steel Bearing
  • Main Connector: 24Pin
  • PCI-Express Connector: 2 x 6-Pin, 2 x 6+2-Pin
  • SATA Power Connector: 7
  • Model #: 110-BQ-0650-V1
  • Item #: N82E16817438084
  • Return Policy: Standard Return Policy
  • $89.99
  •  
  • $69.99 (20 Offers)
  • Save: 22%
  • $59.99 after $10.00 rebate card
  • Free Shipping
EVGA SuperNOVA 1000 G6, 80 Plus Gold 1000W, Fully Modular, Eco Mode with FDB Fan, 10 Year Warranty, Includes Power ON Self Tester, Compact 140mm Size, Power Supply 220-G6-1000-X1
EVGA
EVGA SuperNOVA 1000 G6, 80 Plus Gold 1000W, Fully Modular, Eco Mode with FDB Fan, 10 Year Warranty, Includes Power ON Self Tester, Compact 140mm Size, Power Supply 220-G6-1000-X1

+ $5 off w/ promo code EVGA5D8D, limited offer

  • Fans: 1 x 135mm Fluid Dynamic Bearing Fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 8 x 6+2-Pin
  • Model #: 220-G6-1000-X1
  • Item #: N82E16817438215
  • Return Policy: Standard Return Policy
  • $229.99
  •  
  • $179.99 
  • Save: 22%
  • $169.99 after $10.00 rebate card
  • Free Shipping
CORSAIR SF750 CP-9020186-NA 750W SFX 80 PLUS PLATINUM Certified Full Modular Power Supply
CORSAIR SF750 CP-9020186-NA 750W SFX 80 PLUS PLATINUM Certified Full Modular Power Supply
  • Fans: 92mm PWM Cooling Fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: CP-9020186-NA
  • Item #: N82E16817139080
  • Return Policy: Standard Return Policy
  •  
  • $184.99 
  • Free Shipping
EVGA 500 W1 100-W1-0500-KR 80+ 500W Power Supply
EVGA 500 W1 100-W1-0500-KR 80+ 500W Power Supply
  • Fans: 1 x 120mm Sleeve Bearing
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 2 x 6+2-Pin
  • Model #: 100-W1-0500-KR
  • Item #: N82E16817438016
  • Return Policy: Standard Return Policy
Thermaltake Smart Series 430W Continuous Power ATX 12V V2.3 80 PLUS Certified 5 Year Warranty Active PFC Power Supply Haswell Ready PS-SPD-0430NPCWUS-W
Thermaltake Smart Series 430W Continuous Power ATX 12V V2.3 80 PLUS Certified 5 Year Warranty Active PFC Power Supply Haswell Ready PS-SPD-0430NPCWUS-W

Save even more w/ combo purchase, limited offer

  • Fans: 120mm Intelligent Cooling Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 2 x 6+2-Pin
  • Model #: PS-SPD-0430NPCWUS-W
  • Item #: N82E16817153368
  • Return Policy: Standard Return Policy
  • $44.99
  •  
  • $40.99 (6 Offers)
  • Save: 9%
  • $4.99 Shipping
Montech Gamma ll 550W, 80+ Gold Certified PSU, LLC+DC to DC Technology, High Quality Components, 100% Japanese Capacitors, Silent Fan, High Performance, Full flat cables, 5 Years Warranty
Montech Gamma ll 550W, 80+ Gold Certified PSU, LLC+DC to DC Technology, High Quality Components, 100% Japanese Capacitors, Silent Fan, High Performance, Full flat cables, 5 Years Warranty
  • Fans: 1
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 2 x 6+2-Pin
  • Model #: CW20001010004
  • Item #: 9SIAK91AV38032
  • Return Policy: View Return Policy
  •  
  • $65.99 
  • Free Shipping
Cooler Master Master Watt 650W Semi-Fanless Silencio Fan, Semi-Modular 80 PLUS Bronze Power Supply
Cooler Master Master Watt 650W Semi-Fanless Silencio Fan, Semi-Modular 80 PLUS Bronze Power Supply
  • Fans: 1 x 120mm LDB Bearing Fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: MPX-6501-AMAAB-US
  • Item #: N82E16817171113
  • Return Policy: Standard Return Policy
EVGA 610 BP, 80+ BRONZE 610W, 3 Year Warranty, Power Supply 100-BP-0610-K1
EVGA 610 BP, 80+ BRONZE 610W, 3 Year Warranty, Power Supply 100-BP-0610-K1

+ $5 off w/ promo code EVGA5D8D, limited offer

  • Fans: 1 x 115mm Hydraulic Bearing
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 2 x 6+2-Pin
  • Model #: 100-BP-0610-K1
  • Item #: N82E16817438210
  • Return Policy: Standard Return Policy
  •  
  • $59.99 
  • Free Shipping
Antec High Current Gamer Series HCG750 Gold, 750W Fully Modular, Full-Bridge LLC and DC to DC Converter Design, Full Japanese Caps, Zero RPM Manager, Compacted Size 140mm, 10 Year Warranty
Antec High Current Gamer Series HCG750 Gold, 750W Fully Modular, Full-Bridge LLC and DC to DC Converter Design, Full Japanese Caps, Zero RPM Manager, Compacted Size 140mm, 10 Year Warranty
  • Fans: 120mm FDB Silence fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: HCG750 Gold
  • Item #: N82E16817371107
  • Return Policy: Standard Return Policy
  • $119.99
  •  
  • $99.99 (4 Offers)
  • Save: 17%
  • $89.99 after $10.00 rebate card
  • Free Shipping
CORSAIR CX-F RGB Series CX750F RGB 750W 80 PLUS Bronze Fully Modular ATX Power Supply, CP-9020218-NA
CORSAIR CX-F RGB Series CX750F RGB 750W 80 PLUS Bronze Fully Modular ATX Power Supply, CP-9020218-NA
  • Fans: 1 x 120mm RGB Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: CP-9020218-NA
  • Item #: N82E16817139261
  • Return Policy: Standard Return Policy
  • $109.99
  •  
  • $94.99 (3 Offers)
  • Save: 14%
  • Free Shipping
CORSAIR CX-M Series CX650M 650W 80 PLUS BRONZE Haswell Ready ATX12V & EPS12V Semi-Modular Power Supply CP-9020103-NA
CORSAIR CX-M Series CX650M 650W 80 PLUS BRONZE Haswell Ready ATX12V & EPS12V Semi-Modular Power Supply CP-9020103-NA
  • Fans: 1 x 120mm Sleeve Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 2 x 6+2-Pin
  • Model #: CP-9020103-NA
  • Return Policy: View Return Policy
Rosewill Glacier Series 700W Semi-Modular Gaming Power Supply  with Silent Aero-Diversion Fan, 80 PLUS Bronze Certified, Single +12V Rail, SLI & Crossfire Ready - Glacier-700M
Rosewill Glacier Series 700W Semi-Modular Gaming Power Supply with Silent Aero-Diversion Fan, 80 PLUS Bronze Certified, Single +12V Rail, SLI & Crossfire Ready - Glacier-700M

+ $40 off w/ promo code RSEWELL8996, limited offer

  • Fans: 1 x 135mm Silent Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: Glacier 700M
  • Item #: N82E16817182341
  • Return Policy: Standard Return Policy
  •  
  • $99.99 
  • Free Shipping
EVGA SuperNOVA 650 G6, 80 Plus Gold 650W, Fully Modular, Eco Mode with FDB Fan, 10 Year Warranty, Includes Power ON Self Tester, Compact 140mm Size, Power Supply 220-G6-0650-X1
EVGA
EVGA SuperNOVA 650 G6, 80 Plus Gold 650W, Fully Modular, Eco Mode with FDB Fan, 10 Year Warranty, Includes Power ON Self Tester, Compact 140mm Size, Power Supply 220-G6-0650-X1
  • Fans: 1 x 135mm Fluid Dynamic Bearing Fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 3 x 6+2-Pin
  • Model #: 220-G6-0650-X1
  • Item #: N82E16817438214
  • Return Policy: Standard Return Policy
  • $149.99
  •  
  • $109.99 
  • Save: 27%
  • $99.99 after $10.00 rebate card
  • Free Shipping
CORSAIR RMx White Series RM750x White (CP-9020187-NA) 750W 80 PLUS Gold Certified, Fully Modular Power Supply, 10 Year Warranty
CORSAIR RMx White Series RM750x White (CP-9020187-NA) 750W 80 PLUS Gold Certified, Fully Modular Power Supply, 10 Year Warranty
  • Fans: 1
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: CP-9020187-NA
  • Item #: N82E16817139246
  • Return Policy: Standard Return Policy
  • $144.99
  •  
  • $129.99 
  • Save: 10%
  • Free Shipping
EVGA 710 BP, 80+ BRONZE 710W, 3 Year Warranty, Power Supply 100-BP-0710-K1
EVGA
EVGA 710 BP, 80+ BRONZE 710W, 3 Year Warranty, Power Supply 100-BP-0710-K1

+ $5 off w/ promo code EVGA5D8D, limited offer

  • Fans: 1 x 115mm Hydraulic Bearing
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: 100-BP-0710-K1
  • Item #: N82E16817438209
  • Return Policy: Standard Return Policy
  •  
  • $54.99 (2 Offers)
  • $44.99 after $10.00 rebate card
  • Free Shipping
CORSAIR CX750M V2 (2017 Edition) CP-9020154-NA 750W ATX12V v2.4 / EPS12V 2.92 80 PLUS BRONZE Certified Semi-Modular Active PFC Power Supply
CORSAIR CX750M V2 (2017 Edition) CP-9020154-NA 750W ATX12V v2.4 / EPS12V 2.92 80 PLUS BRONZE Certified Semi-Modular Active PFC Power Supply
  • Fans: 1 x 135mm thermally controlled fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
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CORSAIR TX-M Series TX550M CP-9020133-NA 550W ATX12V v2.4 / EPS v2.92 80 PLUS GOLD Certified Semi-Modular Power Supply
CORSAIR TX-M Series TX550M CP-9020133-NA 550W ATX12V v2.4 / EPS v2.92 80 PLUS GOLD Certified Semi-Modular Power Supply
  • Fans: 1 x 120mm Rifle Bearing Fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 2 x 6+2-Pin
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CORSAIR CV Series CV550 CP-9020210-NA 550W ATX12V 80 PLUS BRONZE Certified Non-Modular Power Supply
CORSAIR CV Series CV550 CP-9020210-NA 550W ATX12V 80 PLUS BRONZE Certified Non-Modular Power Supply
  • Fans: 1 x 120mm Thermally Controlled Low-noise Cooling Fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 2 x 6+2-Pin
  • Model #: CP-9020210-NA
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  • Return Policy: Standard Return Policy
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DeepCool DQ650-M-V2L 650W ATX12V / EPS12V 80 PLUS Gold Certified Fully Modular Power Supply, 10 Year Warranty
DeepCool DQ650-M-V2L 650W ATX12V / EPS12V 80 PLUS Gold Certified Fully Modular Power Supply, 10 Year Warranty

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  • Fans: 1 x 120mm Hydraulic Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 2 x 6+2-Pin
  • Model #: DQ650-M-V2L
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  • Return Policy: Standard Return Policy
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CORSAIR TX-M Series TX750M CP-9020131-NA 750W ATX12V v2.4 / EPS 2.92 80 PLUS GOLD Certified Semi-Modular Active PFC Power Supply
CORSAIR TX-M Series TX750M CP-9020131-NA 750W ATX12V v2.4 / EPS 2.92 80 PLUS GOLD Certified Semi-Modular Active PFC Power Supply
  • Fans: 1 x 120mm Rifle Bearing Fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: CP-9020131-NA
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Thermaltake Toughpower GF1 750W 80+ Gold SLI/Crossfire Ready Ultra Quiet 140mm Hydraulic Bearing Smart Zero Fan Full Modular Power Supply 10 Year Warranty - PS-TPD-0750FNFAGU-1
Thermaltake Toughpower GF1 750W 80+ Gold SLI/Crossfire Ready Ultra Quiet 140mm Hydraulic Bearing Smart Zero Fan Full Modular Power Supply 10 Year Warranty - PS-TPD-0750FNFAGU-1

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  • Fans: 140mm hydraulic bearing fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: PS-TPD-0750FNFAGU-1
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CORSAIR TX-M Series TX650M CP-9020132-NA 650W ATX12V v2.4 / EPS 2.92 80 PLUS GOLD Certified Semi-Modular Active PFC Power Supply
CORSAIR TX-M Series TX650M CP-9020132-NA 650W ATX12V v2.4 / EPS 2.92 80 PLUS GOLD Certified Semi-Modular Active PFC Power Supply
  • Fans: 1 x 120mm Rifle Bearing fan
  • Main Connector: 24Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: CP-9020132-NA
  • Return Policy: View Return Policy
Seasonic SYNCRO DGC-750, 750W 80+ Gold Power Supply, CONNECT Module Cable Management, SSR-750FA2, Use Case Q704 with Psu Syncro DGC-650 / DGC-750 / DPC-850 to Create Unmatched User Experience
Seasonic SYNCRO DGC-750, 750W 80+ Gold Power Supply, CONNECT Module Cable Management, SSR-750FA2, Use Case Q704 with Psu Syncro DGC-650 / DGC-750 / DPC-850 to Create Unmatched User Experience
  • Fans: 1 x 135mm Fluid Dynamic Bearing Fan
  • Main Connector: 20+4Pin
  • +12V Rails: Single
  • PCI-Express Connector: 4 x 6+2-Pin
  • Model #: SYNCRO DGC-750
  • Item #: N82E16817151249
  • Return Policy: Standard Return Policy
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CORSAIR HX Series HX850 CP-9020138-NA 850W ATX12V v2.4 / EPS12V 2.92 80 PLUS PLATINUM Certified Full Modular Power Supply
CORSAIR HX Series HX850 CP-9020138-NA 850W ATX12V v2.4 / EPS12V 2.92 80 PLUS PLATINUM Certified Full Modular Power Supply
  • Fans: 1 x 135mm Fluid Dynamic Bearing Fan
  • Main Connector: 24Pin
  • +12V Rails: Single +12V Rail or Multi +12V Rail Mode
  • PCI-Express Connector: 6 x 6+2-Pin
  • Model #: CP-9020138-NA
  • Item #: N82E16817139203
  • Return Policy: Standard Return Policy
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Computer power supplies convert the alternate current from the power outlets in your home to the direct current your PC uses. They also provide power to the various components of the computer, such as hard drives, fans and optical drives. 

ATX Power Supplies Work With ATX Motherboards

ATX power supplies fit ATX motherboards and computer cases. They can provide 300W of power or more. Unlike older computer power supplies, they have a soft switch instead of a physical switch, allowing turning them on and off via software. Most models have SATA connectors, to power hard drives and optical drives. They use a 20-pin power connector.

ATX12V Power Supplies Use a 4-Pin Connector for the Processor

ATX12V power supplies look almost identical to the ATX ones, but they have different power connectors. The ATX12V v1.0 models use a 20-pin main connector, a 4-pin 12V connector for the processor and a 6-pin auxiliary connector. ATX12V v2.0 power supplies use a 24-pin main connector and a 4-pin connector for the processor. These power supplies are the most common in modern computers. 

Active and Passive PFC Power Supplies Help You to Save on Energy Bills

Power factor correction (PFC) power supplies reduce the amount of reactive power your computer produces. The components of your PC cannot use reactive power, but energy companies still charge you for it. Active PFC power supplies use electronic circuits, while the passive PFC ones use inductors and capacitors. Both PFC mechanisms also distribute the power more efficiently between the components of your computer. 

Non-Modular vs. Fully-Modular and Semi-Modular Power Supplies

Non-modular power supplies are generally cheaper and they feature several cables soldered to the same circuit board. This kind of construction may obstruct airflow and cause overheating inside the computer case. Non-modular PSUs may also look unsightly if your PC case has a window. Semi-modular power supplies have less hardwired cables, so they tend to cause less overheating, avoiding damage to the computer's components. Modular power supplies have no hardwired cables, so you can choose which ones you want to connect. They tend to be more expensive than the other types. 

Redundant Power Supplies Prevent Downtime

A redundant power supply system lets your PC use two or more power supplies. Each power supply has the capability of powering the entire computer alone. If one of them stops working, the PC will keep running as normal. It minimizes downtime and prevents damage to the internal PC components. Redundant power supplies are suitable for data center facilities and business environments, where uptime is essential. 

Overvoltage and Overcurrent Protection Protect Your PC From Damage

Many quality computer power supplies use protection mechanisms to prevent damage to the components of your PC. Overvoltage protection shuts down the PCU if it exceeds a specified voltage limit. Overcurrent protection, on the other hand, shuts down the PCU if there is excessive current.

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