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300W ATX Power Supply for HP Bestec ATX-300-12Z
 

300W ATX Power Supply for HP Bestec ATX-...

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  $32.99

 

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300W ATX Power Supply for HP Bestec ATX-300-12Z
Replacement power supply ATX 300w for HP Pavilion, Compaq Presario,eMachine, Bestec, Hipro Compatible Part#:...
$32.99
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Free shipping within the 48 contiguous United States

300W ATX Power Supply for eMachine ATX-300-12Z
 

300W ATX Power Supply for eMachine ATX-3...

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  $32.99

 

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300W ATX Power Supply for eMachine ATX-300-12Z
Replacement power supply ATX 300w for HP Pavilion, Compaq Presario,eMachine, Bestec, Hipro Compatible Part#:...
$32.99
at  

Free shipping within the 48 contiguous United States

DELTA EPS ATX 300W DPS-300KB-1A POWER SUPPLY
 

DELTA EPS ATX 300W DPS-300KB-1A POWER SU...

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$59.00

 

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DELTA EPS ATX 300W DPS-300KB-1A POWER SUPPLY
Delta EPS ATX 300W DPS-300KB-1A Power Supply Pull p/n DPS-300KB-1A with 60 days warranty.
$59.00
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HIPRO 300WATT SATA POWER SUPPLY p/n HP-P3087F3
 

HIPRO 300WATT SATA POWER SUPPLY p/n HP-P...

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$47.00

 

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HIPRO 300WATT SATA POWER SUPPLY p/n HP-P3087F3
HIPRO 300W 24pin SATA Power Supply p/n HP-P3087F3 with 60 days warranty. * (1) 24-Pin Standard ATX Power Connector * (1) 4-Pin Aux Motherboard Connector * 6-Pin PCIe Power Connector * (3) 4-Pin Molex Power (HD, CD, ECT) * (1) 4-Pin Floppy Connector *...
$47.00
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CoolMax 300W ATX Switching Power Supply w/12cm Silent Cooling Fan, Retail
 

CoolMax 300W ATX Switching Power Supply ...

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$31.00

 

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CoolMax 300W ATX Switching Power Supply w/12cm Silent Cooling Fan, Retail
Coolmax 300-Watt Silent Power Supply with 120mm Cooling Fan Coolmax has earned a reputation for building solid, high-performance power supplies and this 120mm Silent Cooling Fan Switching Power Supply is certainly no exception. Built with quality components especially designed to offer extra long life and provide maximum system performance, this Coolmax power supply features over voltage, over power and short circuit protection and is compatible with all leading processors including Pentium 4, AMD Athlon XP and Pentium III. Includes built-in EMI filter for exceptionally low ripple noise. You can rely on Coolmax for the coolest, best-built power supplies.
$31.00
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StarTech.com Ltd. 300W ATX Power Supply - 10 pack
 

StarTech.com Ltd. 300W ATX Power Supply ...

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$292.55

 

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StarTech.com Ltd. 300W ATX Power Supply - 10 pack
StarTech.comￜ s reliable ATXPOWER300 could be the last computer power supply you ever buy thanks to its long-life transformer and built-in short-circuit protection. The temperature controlled smart-fan cools your entire system while the EMI/RFI power...
$292.55
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StarTech.com Ltd. 300 Watt Professional ATX Power Supply
 

StarTech.com Ltd. 300 Watt Professional ...

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$35.90

 

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StarTech.com Ltd. 300 Watt Professional ATX Power Supply
Power your high-performance system with StarTech.com's Professional Series ATX power supplies. The ATXPOW300PRO delivers 300 watts of clean, consistent power, enough to feed todayￜ s power-hungry CPUs and multi-hard drive systems. This whisper quiet...
$35.90
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StarTech.com 300W ATX Dell Computer Power Supply
 

StarTech.com 300W ATX Dell Computer Powe...

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  $39.77

 

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StarTech.com 300W ATX Dell Computer Power Supply
This 300 Watt Power Supply is designed as a replacement for specific proprietary Dell computers. It offers dual 12V power rails to deliver stable power to demanding components, and both 20 and 24-pin ATX motherboard power connectors for broad motherboard compatibility.This product is intended for the following systems:Dimension Series Models: 2100 / 4100 / B1000R / L Series / V350 / V400 / XPS B Series / XPS Dxxx / XPS Mxxx / XPS P133c MT / XPS Pro 180n / XPS Rxxx / XPS Txxx;Optiplex Series Models: G1 / GX1 / GX110 / GX115 / GX300 / Gxa / Gxi;Power Edge Series Models: 2100 / 2200;Precision Workstation Series Models: 210 / 400.
$39.77
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Free Shipping on order $500 or more.

Expiration:  12/30/09

Coolmax CA-300 300W ATX12V AC Power Supply
 

Coolmax CA-300 300W ATX12V AC Power Supp...

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  $21.78

 

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Coolmax CA-300 300W ATX12V AC Power Supply
A commitment to excellence in both products and service had earned for Coolmax Technology the reputation as a leading thermal solutions provider in the industry. Its world-class products can support the high-end PCs in both electronics and industrial applications.PRODUCT FEATURES: Serial ATA Ready; 80mm silent fan design, long life, noiseless and fastest cooling time; Universal connector fits most of branded motherboards; Fully support all Intel & AMD series demand; High quality coated fan guard & connectors are good for conduction; Tube-tide design to tidy the wires; Over voltage protection, short circuit protection on all output levels; Active or Passive PFC function (optional).
$21.78
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Free Shipping on order $500 or more.

Expiration:  12/30/09

Coolmax CX-300B Silver 300-Watt ATX Power Supply - 120mm Fan, SATA-Ready
 

Coolmax CX-300B Silver 300-Watt ATX Powe...

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$22.99

 

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Coolmax CX-300B Silver 300-Watt ATX Power Supply - 120mm Fan, SATA-Ready
Coolmax 300-Watt Silent Power Supply with 120mm Cooling Fan Coolmax has earned a reputation for building solid, high-performance power supplies and this 120mm Silent Cooling Fan Switching Power Supply is certainly no exception. Built with quality components especially designed to offer extra long life and provide maximum system performance, this Coolmax power supply features over voltage, over power and short circuit protection and is compatible with all leading processors including Pentium 4, AMD Athlon XP and Pentium III. Includes built-in EMI filter for exceptionally low ripple noise. You can rely on Coolmax for the coolest, best-built power supplies.
$22.99
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Coolmax Technology CM-300 300W Micro ATX AC Power Supply
 

Coolmax Technology CM-300 300W Micro ATX...

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$26.99

 

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Coolmax Technology CM-300 300W Micro ATX AC Power Supply
A commitment to excellence in both products and service had earned for Coolmax Technology the reputation as a leading thermal solutions provider in the industry. Its world-class products can support the high-end PCs in both electronics and industrial applications.PRODUCT FEATURES:Serial ATA Ready;80mm silent fan design, long life, noiseless and fastest cooling time;All kinds of protection circuits (OVP/OPP/SCP);Fully supports all Intel & AMD system demands;20-24pin / 4-8pin adaptors available for both 20pin and 24pin;Tube-tide design to tidy wires;Anti-corrosive nickel-plated chassis.
$26.99
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CM-300 300W Micro ATX AC Power Supply
 

CM-300 300W Micro ATX AC Power Supply

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$25.99

 

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CM-300 300W Micro ATX AC Power Supply
A commitment to excellence in both products and service had earned for Coolmax Technology the reputation as a leading thermal solutions provider in the industry. Its world-class products can support the high-end PCs in both electronics and industrial applications.PRODUCT FEATURES:Serial ATA Ready;80mm silent fan design, long life, noiseless and fastest cooling time;All kinds of protection circuits (OVP/OPP/SCP);Fully supports all Intel & AMD system demands;20-24pin / 4-8pin adaptors available for both 20pin and 24pin;Tube-tide design to tidy wires;Anti-corrosive nickel-plated chassis.
$25.99
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Coolmax 80mm Silent Fan ATX 300 Watt Power Supply
 

Coolmax 80mm Silent Fan ATX 300 Watt Pow...

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$21.99

 

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Coolmax 80mm Silent Fan ATX 300 Watt Power Supply
A commitment to excellence in both products and service had earned for Coolmax Technology the reputation as a leading thermal solutions provider in the industry. Its world-class products can support the high-end PCs in both electronics and industrial applications.PRODUCT FEATURES: Serial ATA Ready; 80mm silent fan design, long life, noiseless and fastest cooling time; Universal connector fits most of branded motherboards; Fully support all Intel & AMD series demand; High quality coated fan guard & connectors are good for conduction; Tube-tide design to tidy the wires; Over voltage protection, short circuit protection on all output levels; Active or Passive PFC function (optional).
$21.99
at  
300W ATX Power Supply for HP Pavilion ATX-300-12Z
 

300W ATX Power Supply for HP Pavilion AT...

store rating:
  $32.99

 

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300W ATX Power Supply for HP Pavilion ATX-300-12Z
Replacement power supply ATX 300w for HP Pavilion, Compaq Presario,eMachine, Bestec, Hipro Compatible Part#:...
$32.99
at  

Free shipping within the 48 contiguous United States

Best prices on 300w atx power supply in Power Supplies. Check out BizRate for great deals on Power Supplies from HP, Bestec and eMachines. Use BizRate's latest online shopping features to compare prices for 300w atx power supply. Read product specifications, calculate tax and shipping charges, sort your results, and buy Computers & Software with confidence. Easily narrow your search and find the product that's perfect for you: Bestec ATX-250-12E 250 Watt ATX Power Supply - 300W ATX Power Supply for HP Bestec ATX-300-12Z.