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Hi! I'm Newegg's Power Supplies expert. Go ahead and ask me any questions you might have. I'm here to help.

ATX 3.1 1200W PSUs?

Fully modular 1200W PSUs?

ATX 3.0 vs 3.1?

Do GPUs need 1200W?

Adjustable Switching DC 12V Power Supply AC to DC 0-12V 24V 36V 48V 60V 100V 150V 200V 1200W Transformer Supply Driver Adapter for RV, Car, Computer, Lab(0-150V 2-8A)

Adjustable Switching DC 12V Power Supply AC to DC 0-12V 24V 36V 48V 60V 100V 150V 200V 1200W Transformer Supply Driver Adapter for RV, Car, Computer, Lab(0-150V 2-8A)

$258^.99

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1200W AC-DC Converter Digital Display Current Voltage Adjustable Switch Regulated Power Supply DC 0-12V/0-300V,0-100A/0-4A for Computer Project, LED Strip Lights, 3D Printer (220V 5.4A 1200W)

1200W AC-DC Converter Digital Display Current Voltage Adjustable Switch Regulated Power Supply DC 0-12V/0-300V,0-100A/0-4A for Computer Project, LED Strip Lights, 3D Printer (220V 5.4A 1200W)

$234^.99

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Cougar GLE 1200W 80 Plus Gold Fully Modular ATX3.1 Power Supply (GLE 1200W)

Cougar GLE 1200W 80 Plus Gold Fully Modular ATX3.1 Power Supply (GLE 1200W)

$527^.99

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AC85-145V Switching Power Supply Source DC12V 13.8V 15V 18V 24V 27V 28V 30V 32V 36V 42V 48V 720W 800W 1000W 1200W(36V,1200W)

AC85-145V Switching Power Supply Source DC12V 13.8V 15V 18V 24V 27V 28V 30V 32V 36V 42V 48V 720W 800W 1000W 1200W(36V,1200W)

$375^.99

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Topower Powertrain 1200W ATX12V/EPS12V 20/24 Pin Dual ATX8 Pin Power Supply TOP-1200W

Topower Powertrain 1200W ATX12V/EPS12V 20/24 Pin Dual ATX8 Pin Power Supply TOP-1200W

$407^.99

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Mean Well NPP 1200W Switching Power Supply NPP-1200-24 Miniaturized Wide Range Output Power Supply recharger Converter Transformer

Mean Well NPP 1200W Switching Power Supply NPP-1200-24 Miniaturized Wide Range Output Power Supply recharger Converter Transformer

$542^.99

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Mean Well 1200W Low Profile Economical Enclosed Type Power Supply Fully Modular Power Supply Lab Top Computer Convert A Bench 12V 92A (LRS-1200-12 12V/92A/1104W/Single Supply)

$450^.99

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110V Laboratory High Power Supply DC Variable 1200W 1500W 1800W 2000W 2400W 3000W Bench Adjustable Switching Power Supply(KPS6030-60V30A-1800W)

110V Laboratory High Power Supply DC Variable 1200W 1500W 1800W 2000W 2400W 3000W Bench Adjustable Switching Power Supply(KPS6030-60V30A-1800W)

$1,167^.69

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Mean Well 1200W Low Profile Economical Enclosed Type Power Supply Fully Modular Power Supply Lab Top Computer Convert A Bench 36V 33.3A (LRS-1200-36 36V/33A/1198W/Single Supply)

$450^.99

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MEAN WELL RCP-2000-12 12V 100A 1200W Front End Power Supply 19" Rack Power

MEAN WELL RCP-2000-12 12V 100A 1200W Front End Power Supply 19" Rack Power

$1,333^.99

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Switching Power Supply 1200W Power Adapter Driver Transformers 110V AC DC 220V 5.4A SMPS for Computer Project, LED Strip Lights, 3D Printer

Switching Power Supply 1200W Power Adapter Driver Transformers 110V AC DC 220V 5.4A SMPS for Computer Project, LED Strip Lights, 3D Printer

$295^.99

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Mean Well LRS-1200-24 1200W Low Profile Economical Enclosed Type Power Supply 24V 50A Fully Modular Lab Top Computer Bench Power Supply

$450^.99

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Mean Well Original RSP-1500-5 Single Output with PFC Function Power Supply 5V 240A 1200W

Mean Well Original RSP-1500-5 Single Output with PFC Function Power Supply 5V 240A 1200W

$1,012^.99

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[PowerNex] Mean Well RSP-1500-5 5V 240A 1200W Single Output with PFC Function Power Supply

[PowerNex] Mean Well RSP-1500-5 5V 240A 1200W Single Output with PFC Function Power Supply

$1,005^.99

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SilverStone Technology HELA 1200R Platinum ATX 3.0 / PCIe Gen 5 1200W Fully Modular Power Supply, SST-HA1200R-PM

SilverStone Technology HELA 1200R Platinum ATX 3.0 / PCIe Gen 5 1200W Fully Modular Power Supply, SST-HA1200R-PM

$527^.99

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Mean Well NMP 1200W Modular Power Systems NMP1K2 AC-DC Switching Power Supply

Mean Well NMP 1200W Modular Power Systems NMP1K2 AC-DC Switching Power Supply

$702^.99

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1000w 1200w 1500W 2000w Switching Power Supply AC to DC 12v 24v 36v 48v 60v 72v 8 72V 80v 90v 110v 220v(110V,80V_1500W)

1000w 1200w 1500W 2000w Switching Power Supply AC to DC 12v 24v 36v 48v 60v 72v 8 72V 80v 90v 110v 220v(110V,80V_1500W)

$463^.99

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1000w 1200w 1500W 2000w Switching Power Supply AC-DC12V 13.8V 15V 24V 27V 36V 48V 60V 72V 80V 110V 220V(220V,24V_1000W)

1000w 1200w 1500W 2000w Switching Power Supply AC-DC12V 13.8V 15V 24V 27V 36V 48V 60V 72V 80V 110V 220V(220V,24V_1000W)

$454^.99

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MSI MAG A1200PLS PCIE5, Fully Modular Gaming 1200W Power Supply, 80+ Platinum, Dual 12V-2x6 Cables, GPU Safeguard, 105°C Main Capacitor, Fan Safeguard, ATX 3.1 & PCIe 5.1 Ready, 10 Year Warranty

MSI MAG A1200PLS PCIE5, Fully Modular Gaming 1200W Power Supply, 80+ Platinum, Dual 12V-2x6 Cables, GPU Safeguard, 105°C Main Capacitor, Fan Safeguard, ATX 3.1 & PCIe 5.1 Ready, 10 Year Warranty

$432^.99

Free Shipping

2000VA/1200W UPS, 110V/220V Battery Backup Uninterruptible Power Supply, for Computers & Servers

2000VA/1200W UPS, 110V/220V Battery Backup Uninterruptible Power Supply, for Computers & Servers

$1,184^.99

Free Shipping

MT2000 2000VA/1200W Line Interactive UPS, Backup Time Power Supply for Security Cameras & Home Devices

MT2000 2000VA/1200W Line Interactive UPS, Backup Time Power Supply for Security Cameras & Home Devices

$1,456^.99

Free Shipping

Mean Well LRS-1200-48 1200W Low Profile Economical Enclosed Type Power Supply 48V 25A Fully Modular Lab Top Computer Convert a Bench Single Output

$450^.99

Free Shipping

BT2000 2000VA/1200W Line-Interactive UPS, 220VAC Battery Backup Power Supply, for Home & Office

BT2000 2000VA/1200W Line-Interactive UPS, 220VAC Battery Backup Power Supply, for Home & Office

$1,478^.99

Free Shipping

Mean Well NPP Switching Power Supply NPP-1200-24 1200W

Mean Well NPP Switching Power Supply NPP-1200-24 1200W

$560^.99

Free Shipping

ASUS ROG Strix 1200W Platinum (Fully Modular Power Supply, 80 Plus Platinum Certified, ATX 3.1, GaN MOSFET, GPU-First Intelligent Voltage Stabilizer, 10-Year Warranty)

ASUS ROG Strix 1200W Platinum (Fully Modular Power Supply, 80 Plus Platinum Certified, ATX 3.1, GaN MOSFET, GPU-First Intelligent Voltage Stabilizer, 10-Year Warranty)

$631^.99

Free Shipping

UMI Step Up Voltage 110v to 220v Converter, Heavy Duty Power Transformer 110v to 220v 1200W, Power Converter for Large Capacity Equipment, Step Up Transformer 110 to 220 Volt for Europe Appliance

UMI Step Up Voltage 110v to 220v Converter, Heavy Duty Power Transformer 110v to 220v 1200W, Power Converter for Large Capacity Equipment, Step Up Transformer 110 to 220 Volt for Europe Appliance

$233^.48

Free Shipping

Mean Well NTN Sine Wave Inverter NTU-1200-248UN 1200W 30A

Mean Well NTN Sine Wave Inverter NTU-1200-248UN 1200W 30A

$918^.99

Free Shipping

Mean Well NTN Sine Wave Inverter NTU-1200-112US 1200W 120A

Mean Well NTN Sine Wave Inverter NTU-1200-112US 1200W 120A

$917^.00

Free Shipping

Genuine HP 65W Power Supply Charger for Laptop DM4 dm4-1000 dm4-1200 w/Cord OEM

Refurbished Genuine HP 65W Power Supply Charger for Laptop DM4 dm4-1000 dm4-1200 w/Cord OEM

$41^.90

Free Shipping

WRIARICH 12V PCI-E 17-Port 6Pin Server PSU Breakout Board Adapter, HP Server Power Supply Converter for BTC ETH GPU Mining Rig & Antminer Equipment

WRIARICH 12V PCI-E 17-Port 6Pin Server PSU Breakout Board Adapter, HP Server Power Supply Converter for BTC ETH GPU Mining Rig & Antminer Equipment

$24^.99

Free Shipping

2000W Voltage Converter US to Europe for Hair Dryers, 220V to 110V Converter for European Travel with 3 AC/2 USBA/2 USBC Ports (PD20W), 7-in-1 Travel Adapter

2000W Voltage Converter US to Europe for Hair Dryers, 220V to 110V Converter for European Travel with 3 AC/2 USBA/2 USBC Ports (PD20W), 7-in-1 Travel Adapter

$72^.99

Free Shipping

2000W Voltage Converter US to Europe for Hair Dryers, 7-in-1 220V to 110V Converter for European Travel with 3 AC/2 USBA/2 USBC Ports (PD20W), European Travel Adapter (White)

2000W Voltage Converter US to Europe for Hair Dryers, 7-in-1 220V to 110V Converter for European Travel with 3 AC/2 USBA/2 USBC Ports (PD20W), European Travel Adapter (White)

$72^.99

Free Shipping

2000W Voltage Converter US to Europe for Hair Dryers, 7-in-1 220V to 110V Converter for European Travel with 3 AC/2 USBA/2 USBC Ports (PD20W), Universal Travel Adapter with Type G C Plugs

2000W Voltage Converter US to Europe for Hair Dryers, 7-in-1 220V to 110V Converter for European Travel with 3 AC/2 USBA/2 USBC Ports (PD20W), Universal Travel Adapter with Type G C Plugs

$70^.99

$5.99 Shipping

2000W Voltage Converter US to Europe for Hair Dryers, 7-in-1 220V to 110V Converter for European Travel with 3 AC/2 USBA/2 USBC Ports (PD20W), Universal Travel Adapter with Type C G Plug (White)

2000W Voltage Converter US to Europe for Hair Dryers, 7-in-1 220V to 110V Converter for European Travel with 3 AC/2 USBA/2 USBC Ports (PD20W), Universal Travel Adapter with Type C G Plug (White)

$67^.99

Free Shipping

PCI-E 64Pin to 12x 6Pin 12V Power Supply Breakout Board Adapter Converter for Ethereum BTC Antminer Miner Mining HP Server PSU GPU

PCI-E 64Pin to 12x 6Pin 12V Power Supply Breakout Board Adapter Converter for Ethereum BTC Antminer Miner Mining HP Server PSU GPU

$26^.26

Free Shipping

AntMiner APW3++ PSU Power Supply S9 L3 Bitcoin Miner Miners Mining

AntMiner APW3++ PSU Power Supply S9 L3 Bitcoin Miner Miners Mining

$124^.99

Free Shipping

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