bestec power supply "atx 300 12e"

CORSAIR RM750e Fully Modular Low-Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - 105°C-Rated Capacitors - Cybenetics Gold Efficiency

Model #: CP-9020292-NA

$124.99
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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

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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
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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

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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

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CORSAIR RM750e (2025) Fully Modular Low-Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – Black

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CORSAIR RM750e (2025) Fully Modular Low-Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – Black

Model #: CP-9020295-NA

$114.99
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ASRock PRO Series PRO-750G 750 W ATX 3.1 Compatible 80 PLUS GOLD Certified Power Supply

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ASRock PRO Series PRO-750G 750 W ATX 3.1 Compatible 80 PLUS GOLD Certified Power Supply

Model #: PRO-750G

$79.99
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ASRock PRO Series PRO-850B 850 W ATX 3.1 Compatible 80 PLUS BRONZE Certified Power Supply

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ASRock PRO Series PRO-850B 850 W ATX 3.1 Compatible 80 PLUS BRONZE Certified Power Supply

Model #: PRO-850B

$84.99
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CORSAIR RMe Series RM1000e 1000 W ATX 3.1 Compatible Cybenetics Gold Full Modular Power Supply

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CORSAIR RMe Series RM1000e 1000 W ATX 3.1 Compatible Cybenetics Gold Full Modular Power Supply

Model #: CP-9020297-NA

$189.99
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Rosewill VIT 500W, Mini ITX/Flex ATX / 1U Fully Modular Power Supply, Full Range Active PFC 90-264V, 40mm Dual Ball Bearing Fan, Suitable for Mini Server, NAS, Small Form Factor - 5 Year Warranty

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Rosewill VIT 500W, Mini ITX/Flex ATX / 1U Fully Modular Power Supply, Full Range Active PFC 90-264V, 40mm Dual Ball Bearing Fan, Suitable for Mini Server, NAS, Small Form Factor - 5 Year Warranty

Model #: VIT500

$49^.99 –
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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

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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

Model #: BP030US

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CORSAIR RM1000e Fully Modular Low-Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - 105°C-Rated Capacitors - Cybenetics Gold Efficiency

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CORSAIR RM1000e Fully Modular Low-Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - 105°C-Rated Capacitors - Cybenetics Gold Efficiency

Model #: CP-9020294-NA

$174.99
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Cooler Master Elite Platinum 1300W Power Supply, PCIe 5.1 Ready 80 PLUS Platinum, 1300W, Gaming PCs & AI Workstation PCs, ATX 3.1, Native 12V-2x6 Cable, Low Noise. Fully Modular

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Cooler Master Elite Platinum 1300W Power Supply, PCIe 5.1 Ready 80 PLUS Platinum, 1300W, Gaming PCs & AI Workstation PCs, ATX 3.1, Native 12V-2x6 Cable, Low Noise. Fully Modular

Model #: MPE-D0F1-AFP-C3B0CUS

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ASRock PRO Series PRO-750B 750 W ATX 3.1 Compatible 80 PLUS BRONZE Certified Power Supply

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ASRock PRO Series PRO-750B 750 W ATX 3.1 Compatible 80 PLUS BRONZE Certified Power Supply

Model #: PRO-750B

$74.99
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Cooler Master MWE Gold 850 V3 Fully Modular Power Supply - 850W 80+ Gold Certified PSU, Cybenetics Platinum, 90° 12V-2x6 PCIe 5.1, ATX 3.1 Support, Low Noise Zero-RPM Mode, 10-Year Warranty

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Cooler Master MWE Gold 850 V3 Fully Modular Power Supply - 850W 80+ Gold Certified PSU, Cybenetics Platinum, 90° 12V-2x6 PCIe 5.1, ATX 3.1 Support, Low Noise Zero-RPM Mode, 10-Year Warranty

Model #: MPX-8503-AFAG-2BUV

$128^.99 –
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ANTEC GSK850 V2 White ATX3.1, 750W Full Modular PSU, 80 PLUS Gold Certified, PCIE 5.1 Support, PhaseWave Design, Zero RPM Manager, 120mm Silent Fan, 10-Year Warranty, High-Quality Braided Cable

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ANTEC GSK850 V2 White ATX3.1, 750W Full Modular PSU, 80 PLUS Gold Certified, PCIE 5.1 Support, PhaseWave Design, Zero RPM Manager, 120mm Silent Fan, 10-Year Warranty, High-Quality Braided Cable

Model #: GSK850 V2 WHITE US

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Corsair HX1000i Fully Modular Ultra-Low Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - Fluid Dynamic Bearing Fan - CORSAIR iCUE Software Compatible - 80 Plus Platinum Efficiency - Black

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Corsair HX1000i Fully Modular Ultra-Low Noise ATX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - Fluid Dynamic Bearing Fan - CORSAIR iCUE Software Compatible - 80 Plus Platinum Efficiency - Black

Model #: CP-9020259-NA

$289.99
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Cooler Master MWE Gold 750 V3 Fully Modular Power Supply - 750W 80+ Gold Certified PSU, Cybenetics Platinum, 90° 12V-2x6 PCIe 5.1, ATX 3.1 Support, Low Noise Zero-RPM Mode, 10-Year Warranty

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Cooler Master MWE Gold 750 V3 Fully Modular Power Supply - 750W 80+ Gold Certified PSU, Cybenetics Platinum, 90° 12V-2x6 PCIe 5.1, ATX 3.1 Support, Low Noise Zero-RPM Mode, 10-Year Warranty

Model #: MPX-7503-AFAG-2BUV

$129.99
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be quiet! Pure Power 13 M 850W ATX 3.1 Power Supply | 80 Plus Gold Efficiency | PCIe 5.1 | Modular | BP027US

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be quiet! Pure Power 13 M 850W ATX 3.1 Power Supply | 80 Plus Gold Efficiency | PCIe 5.1 | Modular | BP027US

Model #: BP027US

$149.99
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CORSAIR RM Series RM750 750 W ATX 80 PLUS GOLD Certified Full Modular Power Supply

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CORSAIR RM Series RM750 750 W ATX 80 PLUS GOLD Certified Full Modular Power Supply

Model #: CP-9020231-NA

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CORSAIR RMx Series RM1000X 1000W 80 PLUS GOLD Haswell Ready Full Modular ATX12V & EPS12V Power Supply SLI and Crossfire Ready, CP-9020094-NA

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CORSAIR RMx Series RM1000X 1000W 80 PLUS GOLD Haswell Ready Full Modular ATX12V & EPS12V Power Supply SLI and Crossfire Ready, CP-9020094-NA

Model #: CP-9020094-NA

$359^.00 –
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ANTEC GSK750 V2 ATX3.1, 750W Full Modular PSU, 80 PLUS Gold Certified, PCIE 5.1 Support, PhaseWave Design, Zero RPM Manager, 120mm Silent Fan, 10-Year Warranty, High-Quality Braided Cable

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ANTEC GSK750 V2 ATX3.1, 750W Full Modular PSU, 80 PLUS Gold Certified, PCIE 5.1 Support, PhaseWave Design, Zero RPM Manager, 120mm Silent Fan, 10-Year Warranty, High-Quality Braided Cable

Model #: GSK750 V2 US

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be quiet! Pure Power 12 1000W ATX3.1/ ATX3.0 Compatible Power Supply | 80 PLUS GOLD Certified | BP005US

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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
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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

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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
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be quiet Pure Power 12 650W ATX (ATX3.1/ ATX3.0 Compatible) 80 PLUS GOLD Certified Non-Modular ATX 12V Power Supplies

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be quiet Pure Power 12 650W ATX (ATX3.1/ ATX3.0 Compatible) 80 PLUS GOLD Certified Non-Modular ATX 12V Power Supplies

Model #: BP002US

$109.90
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RAIDMAX Cobra 650W, 80+ Gold Certified Gaming PSU, ATX 3.1 Power Supply, PCIe Gen 5 Ready, High-Performance Power Supply for Gaming PCs, RoHS, Active PFC, Black Flat Cables, 5 Years Warranty

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RAIDMAX Cobra 650W, 80+ Gold Certified Gaming PSU, ATX 3.1 Power Supply, PCIe Gen 5 Ready, High-Performance Power Supply for Gaming PCs, RoHS, Active PFC, Black Flat Cables, 5 Years Warranty

Model #: RX650AED

$59.99
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be quiet! Pure Power 13 M 750W ATX 3.1 Power Supply | 80 Plus Gold Efficiency | PCIe 5.1 GPUs | Modular | BP026US

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be quiet! Pure Power 13 M 750W ATX 3.1 Power Supply | 80 Plus Gold Efficiency | PCIe 5.1 GPUs | Modular | BP026US

Model #: BP026US

$129.90
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PCCOOLER CPS YN1000 Fully Modular Power Supply, 80 PLUS Gold 1000W PSU, 12V-2x6 Cable, ATX 3.1 & PCIe 5.1 Ready, 105°C Rated Japanese Capacitors, ECO Mode, 135mm FDB Fan, 10 Years Warranty

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PCCOOLER CPS YN1000 Fully Modular Power Supply, 80 PLUS Gold 1000W PSU, 12V-2x6 Cable, ATX 3.1 & PCIe 5.1 Ready, 105°C Rated Japanese Capacitors, ECO Mode, 135mm FDB Fan, 10 Years Warranty

Model #: P5-YN1000-G1FFBK1-US

$189.99
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be quiet! Pure Power 12 850W ATX3.1/ ATX3.0 Compatible Power Supply | 80 Plus GOLD Certified Efficiency | BP004US

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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
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Cooler Master MWE Gold 850 V2 Fully Modular Power Supply 850W 80+ Gold Certified PSU, Dual EPS Connectors, Semi-Fanless Low Noise Design, Flat Black Cables, Reliable ATX Gaming PSU, 5-Year Warranty

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Cooler Master MWE Gold 850 V2 Fully Modular Power Supply 850W 80+ Gold Certified PSU, Dual EPS Connectors, Semi-Fanless Low Noise Design, Flat Black Cables, Reliable ATX Gaming PSU, 5-Year Warranty

Model #: MPE-8501-AFAAG-US

$108.34
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PCCOOLER CPS YS1200 Fully Modular Power Supply, 80 PLUS Gold 1200W PSU, 12V-2x6 Cable, ATX 3.1 & PCIe 5.1 Ready, 105°C Rated Japanese Capacitors, ECO Mode, 135mm FDB Fan, 12 Years Warranty

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PCCOOLER CPS YS1200 Fully Modular Power Supply, 80 PLUS Gold 1200W PSU, 12V-2x6 Cable, ATX 3.1 & PCIe 5.1 Ready, 105°C Rated Japanese Capacitors, ECO Mode, 135mm FDB Fan, 12 Years Warranty

Model #: P5-YS1200-G1FFBK1-US

$238.99
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420W Power Supply for Bestec ATX-300-420W Bestec ATX-300-12Z Rev.BD ATX-250-12Z

Model #: RPSU-C99-54

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400W Replace Power Supply for Bestec ATX0300D5WC ATX-250-12Z Rev D2 ATX-300-12Z

Model #: RPSU-C95-10

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Antec NeoECO Series NE1000G M White ATX 3.0 1000 W ATX (ATX 3.0 Compatible) 80 PLUS GOLD Certified Full Modular Active PFC Power Supply

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Antec NeoECO Series NE1000G M White ATX 3.0 1000 W ATX (ATX 3.0 Compatible) 80 PLUS GOLD Certified Full Modular Active PFC Power Supply

Model #: NE1000G M WHITE ATX 3.0

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"bestec power supply "atx 300 12e""