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300W 300 Watt ATX Power Supply Replacement for HP Bestec ATX-250-12E, ATX-300-12E, ATX-300-12E-D by Replace Power
- Model #: RPSU-ATX-300-12E-D
- $79.98 –
- Free Shipping
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Bestec ATX-300-12E Rev. D1R 300W Gateway Power Supply P/N: 6506087R
- Model #: ATX-300-12E
- $39.00 –
- Free Shipping
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300w Replace Power Supply for Bestec ATX-250-12Z Rev D3R / ATX-300-12E Rev D1R
- Model #: AP-MPS3ATX30-11
- $79.99 –
- Free Shipping
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Replace Power Supply for Bestec ATX-300-12E Rev D1R ATX-300-12Z DDR 300 Watt
- Model #: AP-MPS3ATX30-16
- $79.99 –
- Free Shipping
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CORSAIR RMe Series RM1000e 1000 W ATX 3.1 Compatible Cybenetics Gold Full Modular Power Supply
Save even more w/ promo code SSF6549, limited offer
- Model #: CP-9020297-NA
- $189.99
- $169.99 –
- Save: $20.00 (10%)
- More options from $160.00 - $205.62
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CORSAIR HX1200i (2025) Fully Modular Ultra-Low Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Platinum Efficiency, Fluid Dynamic Bearing Fan – Black
- Model #: CP-9020307-NA
- $344.99
- $299.99 –
- Save: $45.00 (13%)
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CORSAIR RMx Series RM1000x ATX Power Supply - Fully Modular - ATX 3.1 - PCIe 5.1 - Cybenetics Gold - Low-Noise - Japanese Capacitors - 1000 Watts
- Model #: CP-9020271-NA
- $209.99
- $179.99 –
- Save: $30.00 (14%)
- More options from $175.99 - $247.02
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CORSAIR RMe Series RM1200e ATX Power Supply – Fully Modular – ATX 3.1 – 80 PLUS Gold – Cybenetics Platinum – Low-Noise – 1200 Watts – Ten-Year Warranty
- Model #: CP-9020258-NA
- $234.99 –
- Free Shipping
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- $329.90
- $234.90 –
- Save: $95.00 (28%)
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be quiet! Power Zone 2 1200W ATX12V 3.1 Power Supply | 80 Plus Platinum and Cybenetics Platinum Efficiency | PCIe 5.1 | BP030US
+ $10 off w/ promo code AFP246, limited offer
- Model #: BP030US
- $189.99 –
- Free Shipping
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ASUS TUF Gaming 1000W 80+ Gold White Edition (1000 Watt, Fully Modular Power Supply, 80+ Gold Certified, Military-grade Components, Dual Ball Bearing, Axial-tech Fan, PCB Coating)
ASUS Recommended PSU Table For GPU & CPU
- Model #: TUF-GAMING-1000G-WHITE
- $209.99
- $192.99 –
- Save: $17.00 (8%)
- More options from $192.99 - $364.22
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CORSAIR RMx shift Series RM1000x Fully Modular ATX Power Supply - Modular Side Interface - ATX 3.1 & PCIe 5.1 Compliant - CP-9020300-NA
- Model #: CP-9020300-NA
- $209.99
- $179.99 –
- Save: $30.00 (14%)
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ASUS TUF Gaming 1200W Gold (1200 Watt, ATX 3.0 Compatible Fully Modular Power Supply, 80+ Gold Certified, Military-grade Components, Dual Ball Bearing, Axial-tech Fan, PCB Coating, 10 Year Warranty)
- Model #: TUF-GAMING-1200G
- $238.99
- $219.99 –
- Save: $19.00 (7%)
- More options from $219.99 - $303.74
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- $229.90
- $191.99 –
- Save: $37.91 (16%)
- More options from $189.00 - $191.99
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be quiet! Pure Power 12 1000W ATX3.1/ ATX3.0 Compatible Power Supply | 80 PLUS GOLD Certified | BP005US
- Model #: BP005US
- $159.90
- $89.90 –
- Save: $70.00 (43%)
- $5.99 Shipping
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ASUS TUF Gaming 1000W Gold (1000 Watt, ATX 3.0 Compatible Fully Modular Power Supply, 80+ Gold Certified, Military-grade Components, Dual Ball Bearing, Axial-tech Fan, PCB Coating)
ASUS Recommended PSU Table For GPU & CPU
- Model #: TUF-GAMING-1000G
- $180.99 –
- More options from $114.31 - $313.44
- Free Shipping
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SAMA P1000W ATX 3.1 Power Supply, 1000W, Cybenetics Platinum Standards, PCIE 5.1 Ready, Full Modular, 1000W Gaming PSU, Premium Japanese Capacitor, FDB Fan, White version
- Model #: XPH1000-AP
- $134.99
- $109.99 –
- Save: $25.00 (18%)
- More options from $109.99 - $139.37
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in 30 days
Thermaltake Toughpower SFX 1000W 80Plus Platinum ATX 3.1 600W 12V-2x6 Connector Included; Full Modular; 90mm Fan; PS-STP-1000FNFAPU-1; 7 Year Warranty
- Model #: PS-STP-1000FNFAPU-1
- $199.99
- $179.99 –
- Save: $20.00 (10%)
- More options from $179.99 - $264.00
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SeaSonic CORE GX-650 ATX3 650 W ATX Fully Modular 80 PLUS GOLD Certified Full Modular Power Supplies
- Model #: CORE GX-650 ATX3
- $104.99 –
- More options from $93.99 - $145.00
- Free Shipping
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CORSAIR RMx Shift Series RM1200x Shift Fully Modular 80PLUS Gold ATX Power Supply
$25 promotional gift card w/ purchase, limited offer
- Model #: CP-9020254-NA
- $254.99
- $194.99 –
- Save: $60.00 (23%)
- More options from $194.99 - $319.44
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SAMA XP 1200w ATX Power Supply PSU For Gaming Computer PC Power Supply Unit - 80 Plus Platinum - ATX 3.0 & PCIe 5.0 Compliant - Fully Modular - Low Noise Intelligent ECO
Silent Fan- Japanese Capacitor
Limited time offer, ends 05/10
- Model #: SAMA Power Supply XPH 1200W
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in 30 days
SeaSonic CORE GX-750 ATX3 750 W ATX Fully Modular 80 PLUS GOLD Certified Full Modular Power SuppliesSave $20 w/ promo code SSHMD5A, limited offer
- Model #: CORE GX-750 ATX3
- $111.99
- $109.99 –
- More options from $96.99 - $149.00
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be quiet BP003US Pure Power 12 750W 750 W ATX3.1/ ATX3.0 Compatible 80 PLUS GOLD Certified Non-Modular ATX 12V Power Supplies
- Model #: BP003US
- $119.90
- $69.90 –
- Save: $50.00 (41%)
- $6.99 Shipping
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SAMA P1000W ATX 3.1 Power Supply, 1000W,Cybenetics Platinum Standards, PCIE 5.1 Ready, Full Modular, 1000W Gaming PSU, Premium Japanese Capacitor, FDB Fan, Black version
- Model #: XPH1000-AP
- $129.99
- $109.99 –
- Save: $20.00 (15%)
- More options from $109.99 - $139.37
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in 30 days
be quiet! Pure Power 13 M 1200W ATX 3.1 Power Supply | 80 Plus Gold Efficiency | PCIe 5.1 | BP029US+ $20 off w/ promo code AFP247, limited offer
- Model #: BP029US
- $179.90 –
- Free Shipping
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480W Bestec ATX-250-12Z Rev D7R Power Supply Replace/Upgrade 50N.10
- Model #: BestecATX25012ZR-AJ
- $89.66 –
- Free Shipping
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be quiet! Pure Power 12 850W ATX3.1/ ATX3.0 Compatible Power Supply | 80 Plus GOLD Certified Efficiency | BP004US
- Model #: BP004US
- $129.90
- $79.90 –
- Save: $50.00 (38%)
- $1.99 Shipping
