Top 10 Mini ITX Power Supply – Computer Power Supplies

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1. Corsair

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

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Corsair #ad - Seven year warranty: Your guarantee of reliable operation that will last across several system builds. Sfx form factor: high end performance in a small form factor. 80 plus gold certified: High efficiency operation for less excess heat and lower operating costs. 100% japanese 105 electrolytic capacitors: Premium internal components ensure solid power delivery andlong term reliability. Fully modular: make your builds and upgrades easy, with clean, great-looking results. 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

2. Thermaltake

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Continuous Power with 120mm Ultra Quiet Cooling Fan, Thermaltake Smart 500W 80+ White Certified PSU, ATX 12V V2.3/EPS 12V Active PFC Power Supply PS-SPD-0500NPCWUS-W

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Thermaltake #ad - High quality Components. Active pfc power factor correction, MTBF: 100, 000 hours. Compliance with Intel ATX 12 Volt 2. 31 & eps 12v 2. 92 standards. 5 year Warranty. Supports 2 pci e 6+2pin connectors. Industry grade protections: opp over power Protection, OVP Over Voltage Protection, SCP Short Circuit Protection. Delivers 500 watt continuous output @ +40 degree. 80 plus certified, 80percentage efficiency under typical load. Equipped with a powerful +12 Volt rail, superior performance under all types of system loading.
BrandThermaltake #ad
ManufacturerThermaltake USA Direct #ad
Height7 Inches
Length8.9 Inches
Weight3.8 Pounds
Width4 Inches
Part NumberPS-SPD-0500NPCWUS-W
ModelPS-SPD-0500NPCWUS-W
Warranty5 years

3. Apevia

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

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Apevia #ad - Connectors: 1 x 20+4pin main power, 1 x 6/8pin pcie, 2 x 4pin molex, 2 x SATA, 1 x 4pin 12vP4, 1 x 4pin Floppy. Cooling: 1 x 80mm automatically Thermal Sensing Fan. Output: +3. [email protected], [email protected], [email protected], [email protected], [email protected] Dimension: 125mm x 100mm x 63. 5mm 4. 92" x 3. 94" x 2. 5" - l x w x H. All cables are Sleeved. Apevia sfx-ap400w mini itx solution / micro atx / SFX 400W Power Supply.
BrandApevia #ad
ManufacturerApevia #ad
Height2.5 Inches
Length5 Inches
Width4 Inches
Part NumberSFX-AP400W 
ModelSFX-AP400W 
Warranty1 Year

4. Apevia

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

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Apevia #ad - Cooling: forced air ventilation by 1 x 40mm Double Ball Bearing Fan. Standard mini-itx / flex atx type, Maximum Power: 300W. Output: +3. [email protected], [email protected], [email protected], [email protected], [email protected]5a. Dimension: 150mm x 81. 5mm x 405mm 5. 9" x 3. 21" x 1. 59" - l x w x H. Connectors: 1 x 20+4pin main power, 1 x 4pin 12vp4, 2 x 4pin Molex, 2 x SATA, 1 x 4pin Floppy.
BrandApevia #ad
ManufacturerApevia #ad
Height1.6 Inches
Length5.9 Inches
Weight1.7 Pounds
Width3.21 Inches
Part NumberITX-AP300W 
ModelITX-AP300W 
Warranty1 Year

5. FSP

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FSP 350W Mini ITX Solution / SFX 12V / Micro ATX 80 Plus Bronze Certified Power Supply FSP350-50SAC

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FSP #ad - Black ribbon cables w/ PS2 bracket for easy fitting into ATX case. Compliance with the newest sFX12V V3. 3 | ul-62368. 80mm intelligent fan speed control. Full protections ocp, ovp, SCP, OPP, OTP.80plus bronze certified | Efficiency = 85% at typical load.
BrandFSP #ad
ManufacturerFSP Group U.S.A. #ad
Height2.5 Inches
Length5 Inches
Width4 Inches
Part NumberPPA3505200
ModelFSP350-50SAC

6. EVGA

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Power Supply 220-G3-0650-Y1, 7 Year Warranty, 80 Plus Gold 650W, Includes Power ON Self Tester, Fully Modular, EVGA SuperNOVA 650 G3, Eco Mode with New HDB Fan, Compact 150mm Size

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EVGA #ad - 7 year warranty, note:kindly refer to the user manual provided as a PDF manual in the product description section. Heavy duty protections, uvp, including OVP, OCP, opp, and SCP.

Note:customer should be aware of how much wattage needed for their system; Depending on the number of components and how many wattage each one pulls, the customer will need to buy a strong enough power supply to power everything. 80 plus gold certified, with 90 percent 115vac / 92 percent 220VAC to 240VAC efficiency or higher under typical loads. Evga 850 g3: the next Generation in Power. Fan size/ bearing: 130 millimeters Hydraulic Dynamic Bearing for ultra quiet performance.
BrandEVGA #ad
ManufacturerEVGA #ad
Height3.35 Inches
Length5.91 Inches
Weight1 Pounds
Width5.91 Inches
Part Number220-G3-0650-Y1
Model220-G3-0650-Y1
Warranty7 years

7. EVGA

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2 Year Warranty, Power Supply 100-N1-0400-L1, 400W, EVGA 400 N1

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EVGA #ad - 2 year & evga's 24/7 Technical Support. Fan size / bearing: 120mm sleeve Bearing - Quiet and Intelligent Auto Fan for near-silent operation. Evga 400w n1 series. Heavy-duty protections including OVP, OPP, and SCP.
BrandEVGA #ad
ManufacturerEVGA #ad
Height5.5 Inches
Length5.9 Inches
Weight3.31 Pounds
Width3.4 Inches
Part Number100-N1-0400-L1
Model100-N1-0400-L1
Warranty2 years

8. 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 - Support pCIe 6pin connector. Small form Factor PSU. Support standard flex ATX Form Factor. Class-leading single +12V rail. High efficiency with 80 PLUS Gold certification. Active PFC. 350w continuous power output at 40℃ operating temperature rated for 24/7 operation.
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

9. FSP

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FSP Group Mini ITX Solution / Flex ATX 80 Plus Platinum 500W PMBus V1.2 High Efficiency Power Supply FSP500-50FSPT

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FSP #ad - P1-24 pin, p3-8 pin cpu, p9/p10-sata, p2-8 pin cpu, p6- floppy, p4/ p5- ide 4 pin, p7/p8- sata, P11 Pombo's. Internal 4 cm fan | 100% burn-in under high ambient temperatures degree Celsius. Output over voltage protection | short circuit protection on all outputs | resettable power shut down. 80 plus platinum | low ripple & noise. 100% hi-pot tested | line input fuse protection. No pie. Vacuum-impregnated transformer | MTBF: 100K hours at 25 degree Celsius.
BrandFSP #ad
ManufacturerFSP Group U.S.A. Corporation #ad
Height1.6 Inches
Length5.9 Inches
Weight3 Pounds
Width3.2 Inches
Part NumberFSP500-50FSPT
ModelFSP500-50FSPT
Warranty3-year

10. Mini-Box

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Mini-Box picoPSU-160-XT High Power 24 Pin Mini-ITX Power Supply

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Mini-Box #ad - 160 watts 12v DC output. 24 pin atX connector. 100% silent, fanless operation. Smallest dc-dc ATX design anywhere.
BrandMini-Box #ad
Manufacturermini-box.com #ad
Height2 Inches
Length3 Inches
Weight0.31 Pounds
Width1 Inches
Part NumberPicoPSU-160-XT
ModelPicoPSU-160-XT