Top 10 Micro ATX Power Supply – Computer Power Supplies

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1. 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 - 5 year Warranty. 80 plus certified, 80percentage efficiency under typical load. Equipped with a powerful +12 Volt rail, superior performance under all types of system loading. Delivers 500 watt continuous output @ +40 degree. Industry grade protections: opp over power Protection, OVP Over Voltage Protection, SCP Short Circuit Protection. Supports 2 pci e 6+2pin connectors. Compliance with Intel ATX 12 Volt 2. 31 & eps 12v 2. 92 standards. High quality Components. Active pfc power factor correction, MTBF: 100, 000 hours.
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

2. 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. Output: +3. [email protected], [email protected], [email protected], [email protected], [email protected] 5a. Connectors: 1 x 20+4pin main power, 2 x sata, 2 x 4pin molex, 1 x 6/8pin PCIe, 1 x 4pin 12vp4, 1 x 4pin Floppy. 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

3. EVGA

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550W, 2 Year Warranty, EVGA 550 N1, Power Supply 100-N1-0550-L1

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EVGA #ad - 2 year & evga's 24/7 Technical Support. Heavy-duty protections, opp, uvP, including OVP, OCP, and SCP. Fan size / bearing: 120mm sleeve Bearing - Quiet and Intelligent Auto Fan for near-silent operation. Evga 550w n1 series.
BrandEVGA #ad
ManufacturerEVGA #ad
Height3.35 Inches
Length5.51 Inches
Weight4 Pounds
Width5.91 Inches
Part Number100-N1-0550-L1
Model100-N1-0550-L1
Warranty2 year

4. EVGA

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EVGA 500 W1, Power Supply 100-W1-0500-KR, 80+ WHITE 500W, Black, 3 Year Warranty

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EVGA #ad - Heavy duty protections, opp over power protection, including OVP Over voltage protection; UVP Under voltage protection, OCP Over current protection, and SCP short circuit protection. Evga 500 watt; Unbeatable value. Compatibility of the evga 500 w1, 80+ white 500 w, power supply 100 W1 0500 KR 100 W1 0500 KR. 3 year warranty. 80 plus white certified, with 80 percentage efficiency or higher under typical loads.
BrandEVGA #ad
ManufacturerEVGA #ad
Height3.35 Inches
Length5.51 Inches
Weight4 Pounds
Width5.91 Inches
Part Number4250812401779
Model100-W1-0500-K3
Warranty3 year

5. Apevia

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115/230V Switch, APEVIA ATX-VS450W Venus 450W ATX Power Supply with Auto-Thermally Controlled 120mm Fan, All Protections

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Apevia #ad - Short-circuit/over-current/Over-Voltage/Over-Power/Under-Voltage/Over-Temperature Protections. 115/230v switch. 1 x auto-thermally controlled Black 120mm Fan. Apevia atx-vs450w venus 450w ATX Power Supply. 5% tolerance of 5v, 3. 3v & 12v output. Connectors:1 x 20/24pin main power, 3 x satA, 1 x 4pin 12V, 3 x peripheral, 1 x Floppy.
BrandApevia #ad
ManufacturerApevia #ad
Height3.4 Inches
Length5.9 Inches
Weight0.5 Pounds
Width5.5 Inches
Part NumberATX-VS450W
ModelATX-VS450W

6. Corsair

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Corsair CX Series 550 Watt 80 Plus Bronze Certified Modular Power Supply CP-9020102-NA

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Corsair #ad - 80 plus bronze certified: high efficiency operation for less excess heat and lower operating costs. Compatibility supports ATX12V 2. 4/2. 3/2. 2/2. 01 and eps12V 2. 92 standards. Thermally controlled fan: Silent operation at low and medium loads. Fan size is 4. 72 inch. Five year warranty: Your guarantee of reliable operation that will last across several system builds. Semi -modular: make your builds and upgrades easy, with clean, great-looking results.
BrandCorsair #ad
ManufacturerCorsair #ad
Height3.38 Inches
Length5.9 Inches
Weight0 Pounds
Width5.5 Inches
Part NumberCP-9020102-NA
ModelCP-9020102-NA
WarrantyNO

7. Apevia

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Apevia ATX-AS450W Astro 450W ATX Power Supply with Auto-Thermally Controlled 120mm Fan, All Protections, 115/230V Switch

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Apevia #ad - Short-circuit/over-current/over-voltage/Over-Power/under-voltage/over-temperature protections. Connectors: 1 x 20+4pin 115 / 230 v, 3 x saTA, 3 x peripheral, 1 x floppy.5% tolerance of 5v, 3. 3v & 12v output. 115/230v switch. Apevia astro 450W ATX Power supply. Auto-thermally controlled black 120mm fan.
BrandApevia #ad
ManufacturerApevia Corp #ad
Height3.4 Inches
Length5.9 Inches
Width5.5 Inches
Part NumberATX-AS450W
ModelATX-AS450W
Warranty1 year

8. EVGA

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Power Supply 100- BR-0500-K1 100-BR-0500-K1, 3 Year Warranty, 80+ Bronze 500W, EVGA 500 BR

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EVGA #ad - 3 year warranty & eVGA 24/7 technical support. Evga 500 br - "bronze reliable". 80 plus bronze certified, with 85% efficiency or higher under typical loads. Heavy-duty protections, uvp, opp, including oVP, OCP, SCP and OTP.
BrandEVGA #ad
ManufacturerEVGA #ad
Height6.5 Inches
Length7.5 Inches
Weight4 Pounds
Width6.2 Inches
Part Number100-BR-0500-K1
Model100-BR-0500-K1
Warranty3 Years Manufacturer Limited

9. Apevia

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APEVIA SFX-AP300W Mini ITX Solution / Micro ATX / SFX 300W Power Supply

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Apevia #ad - Cooling: 1 x 80mm automatically Thermal Sensing Fan. Connectors: 1 x 20+4pin main power, 2 x 4pin molex, 2 x SATA, 1 x 4pin 12VP4, 1 x 4pin Floppy. Apevia sfx-ap300w mini itx solution / micro atx / SFX 300W Power Supply. All cables are Sleeved. Dimension: 125mm x 100mm x 63. 5mm 4. 92" x 3. 94" x 2. 5" - l x w x H. Output: +3. [email protected], [email protected], [email protected], [email protected], [email protected]
BrandApevia #ad
ManufacturerApevia #ad
Height2.5 Inches
Length5 Inches
Weight1.8 Pounds
Width4 Inches
Part NumberSFX-AP300W
ModelSFX-AP300W
Warranty1 Year

10. Apevia

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115/230V Switch, Apevia ATX-SP600W Spirit ATX Power Supply with Auto-Thermally Controlled 120mm Fan, All Protections

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Apevia #ad - Apevia 600w spirit atx Gaming Power Supply with black sandblasted casing. Output: +3. [email protected], [email protected] Supports dual/quad/multi-core CPUs. Auto-thermally controlled 120mm black fan. Connectors : 1 x 20/24pin main power, 4 x peripheral, 1 x PCI 6+2pin, 4 x sata, 1 x 4+4pin 12v, 1 x Floppy.5a, [email protected], [email protected], [email protected] Heavy-duty protections: short-circuit/Over-Current/Over-Voltage/Over-Power/Under-Voltage/Over-Temperature Protections. 5a. Supports single 12V output for higher power usage.
BrandApevia #ad
ManufacturerApevia Corp #ad
Height3.4 Inches
Length5.9 Inches
Width5.5 Inches
Part NumberATX-SP600W
ModelATX-SP600W
Warranty1 YEAR