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300w Computer Power Supply


ATX 115 / 230 V 50/60 Hz +3.3V@28A, +5V@30A, +12V@15A, -5VSB@0.3A, -12V@0.8A, +5VSB@2A...
  • $41 .73
  • $9.99 Shipping

StarTech ATXPOWER300 300W ATX Power Supply
  • $41 .73
  • ATX 115 / 230 V 50/60 Hz +3.3V@28A, +5V@30A, +12V@15A, -5VSB@0.3A, -12V@0.8A, +5VSB@2A...
    • $69 .95
    • Free Shipping

    SaveMart Friendly Tips: Please confirm that you are buying from SaveMart not other shop when you click "add t...
    • $41 .63
    • Free Shipping

    Athena Power AP-MP4ATX30 300W MicroATX Power Supply (SaveMart)
  • $41 .63
  • SaveMart Friendly Tips: Please confirm that you are buying from SaveMart not other shop when you click "add to cart" that you can enjoy SaveMart privileges and Professional customer service. Athena AP-MP4ATX30 300 Watt MicroATX Power Supply Product Overview: The APOLLO 300Watt is the 2nd model released in Athena Power's Micro SFX series, it has increased overall performance and maintains its green efficient standard. Featuring a Smart Fan Speed Controller and with its reduced noise ......
    • $49.68
    • $41 .74
    • Free Shipping

    New Athena Power AP-MP4ATX30 300W MicroATX Power Supply
  • $49.68
  • $41 .74
  • Micro ATX 115 / 230 V 50/60 Hz...
    ATX / PS3 70% Min. at full load 115/230 Volts AC 60 / 50 Hz +5V 19A, -5V 0.5A, +12V 16A, -12V 0.8A, +3.3V 14A...
    • $49.99
    • $41 .80
    • Free Shipping

    300w Replacement Power Supply for Compaq Microtower DX2400 / Business Desktop dx2355
  • $49.99
  • $41 .80
  • ATX / PS3 70% Min. at full load 115/230 Volts AC 60 / 50 Hz +5V 19A, -5V 0.5A, +12V 16A, -12V 0.8A, +3.3V 14A, +5V-SB 2.0A , -5V 0.5A...
    ATX 115 / 230 V, 50/60 Hz 20+4Pin Main Connector...
    • $28 .97
    • Free Shipping

    COOLMAX CA-300 300W ATX Power Supply
  • $28 .97
  • ATX 115 / 230 V, 50/60 Hz 20+4Pin Main Connector...
    ATX12V 100 V AC to 240 V AC 3.3 V DC @ 15 A 5 V DC @ 15 A 12 V DC @ 19 A -12 V DC @ 300 mA 5 V DC @ 3 A...
    • $54 .99
    • $5.92 Shipping

    IN WIN IP-P300GF7-2 300W ATX12V Active PFC Power Supply
  • $54 .99
  • ATX12V 100 V AC to 240 V AC 3.3 V DC @ 15 A 5 V DC @ 15 A 12 V DC @ 19 A -12 V DC @ 300 mA 5 V DC @ 3 A...
    A blend of performance and quality, the Sonic SS-300TGW TFX power supply is a great choice for ultra compact ...
    • $54.99
    • $44 .99
    • $5.99 Shipping

    SeaSonic SS-300TGW 300W TFX12V (v2.31) 80 PLUS GOLD Certified Active PFC Power Supply
  • $54.99
  • $44 .99
  • A blend of performance and quality, the Sonic SS-300TGW TFX power supply is a great choice for ultra compact PCs or other small form factor systems. High in efficiency and low in ripple, this unit is 80 PLUS certified for better usage of every watt of input AC power. Robust power output means your rig can run stably and reliably, while superb protection circuits help avoid device damage. One quiet fan provides a great air ......
    Model Brand IN WIN Model IP-P300CN7-2TP Spec Type SFX Power Supply Maximum Power 300W Fans 1 +12V Rails 2 Ene...
    • $56 .18
    • Free Shipping

    In Win IP-P300CN7-2TP SFX Power Supply
  • $56 .18
  • Model Brand IN WIN Model IP-P300CN7-2TP Spec Type SFX Power Supply Maximum Power 300W Fans 1 +12V Rails 2 Energy-Efficient 80 PLUS BRONZE Certified Dimensions 2.5" Height x 4.9" Width x 3.9" Depth Features Features Input Voltage:110 V AC 220 V AC Form Factor:Internal SFX Power Supply 80 PLUS BRONZE Certified...
    Professional installation of qualified electrician is highly recommended. Features: Switch Typical Applicatio...
    • $35 .00
    • Free Shipping

    DC12V 25A 300W Universal Regulated Switching Power Supply for LED Strip / CCTV
  • $35 .00
  • Professional installation of qualified electrician is highly recommended. Features: Switch Typical Applications: Brand new and high quality. Input Voltage: 110//220V ±15%. Output Voltage: 12V DC. Shell Material: Metal case / Aluminum base. Protection: Shortage Protection, Overload Protection, Over Voltage Protection. Widely used in Industrial automation, LED display, communications, etc. Safety Compliance: CCC/ FCC / CE. Working Temperature: 0~40?. Storage Temperature: -20~60?. Ambient ......
    TFX12V 80 PLUS BRONZE Certified 90 ~ 264Vac (RMS), Full Range Input 47 - 63 Hz +3.3V@21A, +5V@15A, +12V1@13A,...
    • $49 .99
    • $3.99 Shipping

    SPARKLE SPI300T8AB-B204 300W TFX12V 80 PLUS BRONZE Certified Active PFC Power Supply
  • $49 .99
  • TFX12V 80 PLUS BRONZE Certified 90 ~ 264Vac (RMS), Full Range Input 47 - 63 Hz +3.3V@21A, +5V@15A, +12V1@13A, +12V2@13A, -12V@0.3A, +5VSB@2.0A...
    TFX12V 115 ~ 230 VAC 20 + 4-Pin Main Connector...
    • $29.99
    • $24 .99
    • Free Shipping

    Rosewill SL-300TFX -300-Watt TFX12V Power Supply - OEM - OEM
  • $29.99
  • $24 .99
  • TFX12V 115 ~ 230 VAC 20 + 4-Pin Main Connector...
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