Top 10 Mini-ITX Power Supply – Computer Power Supplies

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1. Corsair

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Corsair SF Series, 80+ Gold Certified, SFX, SF450, Fully Modular Power Supply, 450 Watt

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Corsair #ad - Fully modular: make your builds and upgrades easy, with clean, great-looking results. 80 plus gold certified: High efficiency operation for less excess heat and lower operating costs. Sfx form factor: high end performance in a small form factor. 100% japanese 105 electrolytic capacitors: Premium internal components ensure solid power delivery andlong term reliability. Seven year warranty: Your guarantee of reliable operation that will last across several system builds. Zero rpm fan mode: virtually silent operation at low and medium loads.
BrandCorsair #ad
ManufacturerCorsair #ad
Height3.9 Inches
Length4.9 Inches
Weight1 Pounds
Width2.5 Inches
Part NumberCP-9020104-NA
ModelCP-9020104-NA
Warranty2 Years

2. Apevia

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

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Apevia #ad - Output: +3. [email protected], [email protected], [email protected], [email protected], [email protected] Dimension: 150mm x 81. 5mm x 405mm 5. 9" x 3. 21" x 1. 59" - l x w x H. Cooling: forced air ventilation by 1 x 40mm Double Ball Bearing Fan. Connectors: 1 x 20+4pin main power, 2 x sata, 1 x 4pin 12VP4, 2 x 4pin Molex, 1 x 4pin Floppy. Standard mini-itx / flex atx type, Maximum Power: 300W.
BrandApevia #ad
ManufacturerApevia #ad
Height1.6 Inches
Length5.9 Inches
Weight1.7 Pounds
Width3.21 Inches
Part NumberITX-AP300W 
ModelITX-AP300W 
Warranty1 Year

3. Apevia

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

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

4. SilverStone Technology

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SilverStone Technology 350 Watt Flex ATX Power Supply with Fixed Cables and 80 Plus Gold with 6Pin PCIe Connector SST-FX350-G-USA

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SilverStone Technology #ad - High efficiency with 80 PLUS Gold certification. Support pCIe 6pin connector. Class-leading single +12V rail. 350w continuous power output at 40℃ operating temperature rated for 24/7 operation. Support standard flex ATX Form Factor. Small form Factor PSU. Active PFC.
BrandSilverStone Technology #ad
ManufacturerSilverStone Technology #ad
Height5.91 Inches
Length3.21 Inches
Width1.59 Inches
Part NumberSST-FX350-G-USA
ModelSST-FX350-G-USA
Warranty3 Years Parts and Labor

5. 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 New Edition PPA3004301

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

6. FSP

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FSP 450W Mini ITX Solution/SFX 12V / Micro ATX 80 Plus Bronze Certified Power Supply FSP450-50SAC

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FSP #ad - Compliance with the newest sfX12V V3. Full protections ocp, OVP, opp, SCP, OTP.3 | ul-62368. 80plus bronze certified | efficiency = 85% at typical load. 80mm intelligent fan speed control. Black ribbon cables w/ PS2 bracket for easy fitting into ATX case.
BrandFSP #ad
ManufacturerFSP Group U.S.A. Corporation #ad
Height2.5 Inches
Length5 Inches
Weight2.85 Pounds
Width4 Inches
Warranty3 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 - Output: +3. [email protected], [email protected], [email protected], [email protected], [email protected] Apevia sfx-ap400w mini itx solution / micro atx / SFX 400W Power Supply. All cables are Sleeved. Connectors: 1 x 20+4pin main power, 1 x 4pin 12vp4, 2 x sata, 2 x 4pin molex, 1 x 6/8pin PCIe, 1 x 4pin Floppy. Cooling: 1 x 80mm automatically Thermal Sensing Fan. 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
Weight2.1 Pounds
Width4 Inches
Part NumberSFX-AP400W 
ModelSFX-AP400W 
Warranty1 Year

8. FSP

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FSP Group Mini ITX Solution/Flex ATX 80 Plus Gold 400W high Efficiency Power Supply FSP400-60FGGBA

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FSP #ad - 100% burn-in under high ambient temperature50; MTBF:100K hours at 25. High quality resettable power shut down | Low Ripple & Noise internal 4 cm fan delivers excellent airflow at an exceptionally low noise level. High efficiency 80 plus gold certified power supply; efficiency >90%. For standard, advanced server, networking, NAS and industrial power system.1x pcie 6+2 pin for VGA card. Resettable power shut down / 100% Hi-pot tested.
BrandFSP #ad
ManufacturerFSP Group U.S.A. Corporation #ad
Height3.25 Inches
Length5.9 Inches
Weight2 Pounds
Width1.6 Inches
Part NumberFSP400-60FGGBA
ModelFSP400-60FGGBA
Warranty1 year

9. Solid Gear

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Solid Gear SDGR-FLEX320 320W Mini-ITX / FLEX ATX Power Supply

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Solid Gear #ad - Efficiency: > 85%. Maximum power: 320W. Fan: 1x 40mm Cooling Fan. Connectors: 1x 20+4pin main connector, 1x 4pin p4 12v connector, 2x 15pin SATA Connectors, 2x 4pin molex connectors, 1x 4pin Floppy Connector. Mini-itx/flex atX type.
BrandSolid Gear #ad
ManufacturerSolid Gear #ad
Height3.25 Inches
Length6 Inches
Weight1.6 Pounds
Width1.63 Inches
Part NumberSDGR-FLEX320
ModelSDGR-FLEX320

10. IN-WIN Development Inc

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InWin Chopin SECC Mini-ITX Tower Case 150W Power Supply with 4 colors stickers inside, Black Aluminum

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IN-WIN Development Inc #ad - Top and side mesh panel design provides for excellent ventilation. Ultra slim form factor case that can be positioned horizontally or vertically for space saving. Aluminum, secc Mini-ITX tower. Customizable I/O panel with four color stickers. Includes 150W power supply.
BrandIN-WIN Development Inc #ad
ManufacturerInWin #ad
Height13.72 Inches
Length16.5 Inches
Weight4.8 Pounds
Width11.75 Inches
Part NumberChopin
ModelChopin
Warranty2 years