Top 10 Mini-ITX Power Supply – Computer Power Supplies

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1. Apevia

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Apevia ITX-AP300W Mini-ITX / Flex ATX 300W Solid Power Supply, Black

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Apevia #ad - Standard mini-itx / flex atx type, Maximum Power: 300W. Cooling: forced air ventilation by 1 x 40mm Double Ball Bearing Fan. Connectors: 1 x 20+4pin main power, 1 x 4pin 12VP4, 2 x sata, 2 x 4pin Molex, 1 x 4pin Floppy. Dimension: 150mm x 81. 5mm x 405mm 5. 9" x 3. 21" x 1. 59" - l x w x H. Output: +3. [email protected], [email protected], [email protected], [email protected], [email protected] 5a.
BrandApevia #ad
ManufacturerApevia #ad
Height1.6 Inches
Length5.9 Inches
Weight1.8 Pounds
Width3.21 Inches
Part NumberITX-AP300W 
ModelITX-AP300W 
Warranty1 Year

2. FSP

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FSP Mini ITX Solution/Flex ATX 300W Fully Modular Cable Management Efficiency ≥90% Full Range Active PFC Power Supply FSPFSP300-57FCB Flex Guru 300W PPA3004301

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FSP #ad - Black ribbon cable, black coat finish. Meets 80 plus gold, compliant with latest ul 62368 standards. Intelligent fan speed control with ball bearing fan. 100% japanese-made electrolytic capacitors. Powerful single +12v rail design, power cord included, 20+4 pin, 4+4 pin, molex & sata connectors included in 3 cable sets.
BrandFSP #ad
ManufacturerFSP #ad
Height1.59 Inches
Length5.9 Inches
Width3.2 Inches
Part NumberPPA3004301
ModelPPA3004301
Warranty5 Year

3. be quiet!

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Be quiet! BN639 SFX L Power 600W 80 Plus Gold Power Supply for Mini ITX Pcs and Compact Gaming Systems

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be quiet! #ad - 3-year manufacturer’s warranty. 80 plus gold certification up to 92% efficiency. Stable llc, synchronous Rectifier SR and DC-to-DC power conversion. Modular cables for maximum build flexibility. Temperature-controlled 120mm high-quality fan. Multi-gpu support with four PCIe connectors. Sfx-to-atx adapter bracket for usage with larger case Sizes.
Brandbe quiet! #ad
Manufacturerbe quiet! #ad
Warranty3-year manufacturer’s warranty

4. FSP

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FSP Dagger Pro 850W Mini ITX Solution/SFX 12V / Micro ATX 80 Plus Gold Certified Full Modular VR / 4K Ready Gaming Power Supply SDA2-850

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FSP #ad - Micro atX Compatible. Lastest standard sfx12v v3. 3 & atx12v v2. 4. Efficiency greater than 90% at typical load. High quality 92mm ball bearing fan. 100% japanese made electrolytic capacitors. 80 plus gold certified | UL-62368.
BrandFSP #ad
ManufacturerFSP Group U.S.A. #ad
Height2.5 Inches
Length5 Inches
Weight4 Pounds
Width4 Inches
Part NumberPPA8502801
ModelSDA2-850
Warranty5 Year

5. RGEEK

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RGEEK 24pin DC ATX PSU 12V DC Input 250W Peak Output Switch DC-DC ATX Pico PSU Mini ITX PC Power

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RGEEK #ad - Perfect dc psu for mini ITX Motherboards. Dc input connector: 2. 5mm inner diameters, 5. 5mm outer diameter. 24 pin atx connector, Plugs directly into the ATX connector. Note: only can use with 12v power adapter or 12V Input Voltage, 250 Watt Output 12 Volt DC Input,. Short-circuit protection: output shut down when short-circuit.
BrandRGEEK #ad
ManufacturerCOSHARE #ad
Height1.8 Inches
Length6.3 Inches
Width3.3 Inches
Part Number250W PSU
Model250W PSU

6. Apevia

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Apevia SFX-AP500W Mini ITX Solution/Micro ATX/SFX 500W Power Supply

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Apevia #ad - Apevia 500w sfx Power Supply. High stability with 5% tolerance of 5V, 3. 3v & 12v output. Look at the label. Another view of the power supply.
BrandApevia #ad
ManufacturerApevia Corp #ad
Height2.5 Inches
Length4.92 Inches
Width3.94 Inches
Part NumberSFX-AP500W
ModelSFX-AP500W
Warranty1 year

7. Apevia

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APEVIA SFX-AP400W Mini ITX Solution / Micro ATX / SFX 400W Power Supply

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Apevia #ad - Apevia sfx-ap400w mini itx solution / micro atx / SFX 400W Power Supply. Cooling: 1 x 80mm automatically Thermal Sensing Fan. All cables are Sleeved. Connectors: 1 x 20+4pin main power, 2 x 4pin molex, 1 x 4pin 12VP4, 1 x 6/8pin pcie, 2 x SATA, 1 x 4pin Floppy. Output: +3. [email protected], [email protected], [email protected], [email protected], [email protected] 5a. Dimension: 125mm x 100mm x 63. 5mm 4. 92" x 3. 94" x 2. 5" - l x w x H.
BrandApevia #ad
ManufacturerApevia #ad
Height2.5 Inches
Length5 Inches
Width4 Inches
Part NumberSFX-AP400W 
ModelSFX-AP400W 
Warranty1 Year

8. Thsion

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250 watt Pico PSU ATX Switch PSU Car Auto Mini ITX DC 12V 24PIN ATX High Power Module Supply for Computer Mini-ITX Mainboard and car/Motorcycle 250watt

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Thsion #ad - Perfect dc psu for mini ITX Motherboards. 24 pin atx connector, Plugs directly into the ATX connector. 150/250 watt output 12 Volt DC Input. Dc input connector: 2. 5mm inner diameters, 5. 5mm outer diameter. Short-circuit protection: output shut down when short-circuit.
BrandThsion #ad
ManufacturerThsion #ad
Part Number02

9. RGEEK

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RGEEK 1106 DC to DC ATX PSU 12V 300W Pico ATX Switch PSU 24pin Mini ITX PC Power Supply for Computer

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RGEEK #ad - Defensive function for +3. 3v, +12v, +5. 00v and +5. 00v sb power output). Short-circuit protection: output shut down when short-circuit. Input voltage range: 11. 2 to 12. 6v dc, dc input connector: 2. 5mm inner diameters, 5. 5mm outer diameter. Output shutdown when output current reaches the peak point.
BrandRGEEK #ad
Manufacturere.Mini #ad
Part Number4348317604
ModelLR1106-250W12VDC

10. RGEEK

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RGEEK 24pin PSU 12V DC Input 150W Peak Output Switch DC-DC ATX Pico PSU Mini ITX PC Power

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RGEEK #ad - 24 pin atx connector, Plugs directly into the ATX connector. Short-circuit protection: output shut down when short-circuit. Dc input connector: 2. 5mm inner diameters, 5. 5mm outer diameter. 150 watt output 12 Volt DC Input. Perfect dc psu for mini ITX Motherboards.
BrandRGEEK #ad
ManufacturerCoshare #ad
Height0.5 Inches
Length3 Inches
Width3 Inches
Part NumberSY-08
ModelSY-08