Top 10 Mini-ITX / Flex ATX Power Supply – Computer Power Supplies

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1. Apevia

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

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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, 2 x sata, 1 x 4pin 12vp4, 2 x 4pin Molex, 1 x 4pin Floppy. 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.
BrandApevia #ad
ManufacturerApevia #ad
Height1.6 Inches
Length5.9 Inches
Weight1.7 Pounds
Width3.21 Inches
Part NumberITX-AP300W 
ModelITX-AP300W 
Warranty1 Year

2. FSP

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FSP Mini ITX Solution/Flex ATX 500W Efficiency ≥90% Full Range Active PFC Power Supply Flex Guru 500W

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FSP #ad - Full protections: ovp, scP, opp, OTP| 5 Year Warranty. Intelligent fan speed control with ball bearing fan| black coat finish |Direct cable output. Powerful single +12v rail design |100% Japanese made electrolytic capacitors. Meets 80 plus gold ≥ 90% efficiency | compliant with latest UL standard 62368 and 60950 standards. Comes with a 1U mounting bracket.
BrandFSP #ad
ManufacturerFSP Group USA #ad
Height1.5 Inches
Length6 Inches
Weight2 Pounds
Width3.2 Inches
Warranty5 year warranty

3. Solid Gear

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

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Solid Gear #ad - Maximum power: 320W. Connectors: 1x 20+4pin main connector, 1x 4pin p4 12V Connector, 2x 4pin Molex Connectors, 2x 15pin sata connectors, 1x 4pin Floppy Connector. Efficiency: > 85%. Fan: 1x 40mm Cooling Fan. 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

4. FSP

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FSP Mini ITX Solution / Flex ATX 500W ≥ 90% Efficiency Full Range AC Input Power Supply FSP500-50FDB

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FSP #ad - Ac full range | low ripple & Noise | 4cm Internal fan. Latest ul standard 62368 | fcC/cUL/CE/TUV. 100% burn-in at 50°c | mtbF:100K hours. 2 pcie | ≥90 % efficiency meets 80Plus Gold Standard. Hi-pot tested complies with EN61000-3-2 AC.
BrandFSP #ad
ManufacturerFSP #ad

5. 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 - High efficiency 80 plus gold certified power supply; efficiency >90%. 100% burn-in under high ambient temperature50; MTBF:100K hours at 25. For standard, advanced server, Networking, NAS and industrial power system.1x pcie 6+2 pin for VGA card. High quality resettable power shut down | Low Ripple & Noise internal 4 cm fan delivers excellent airflow at an exceptionally low noise level. 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

6. Solid Gear

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Solid Gear SDGR-FLEX220 220W Mini-ITX / FLEX ATX Power Supply

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Solid Gear #ad - Mini-itx/flex atX type. Fan: 1x 40mm Cooling Fan. Maximum power: 220W. Efficiency: > 85%. Connectors: 1x 20+4pin main connector, 2x 4pin molex connectors, 1x 4pin 12V Connector, 2x 15pin SATA Connectors, 1x 4pin Floppy Connector.
BrandSolid Gear #ad
ManufacturerSolid Gear #ad
Height3.25 Inches
Length6 Inches
Weight1.8 Pounds
Width1.63 Inches
Part NumberSDGR-FLEX220
ModelSDGR-FLEX220

7. Solid Gear

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Solid Gear Mini ITX/ FLEX ATX 180-Watts Power Supply SDGR-FLEX180

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Solid Gear #ad - Connector : 20+4 pin x 1, sata x 2, peripheral x 2, cpu 4 Pin x 1, Floppy x 1. A 40mm cooling fan, 15" long cables. Maximum output : 180 watts input voltage : 110 / 230 vac, form factor : FLEX ATX / Mini ITX, 6"x3. 25"x1. 10". Over voltage and over Power Protection, Low Ripple and Noise. Supports intel / AMD CPU System.
BrandSolid Gear #ad
ManufacturerSolid Gear #ad
Height3.25 Inches
Length6 Inches
Weight2 Pounds
Width1.63 Inches
Part NumberSDGR-FLEX180
ModelSDGR-FLEX180

8. KDMPOWER

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KDMPOWER KDM-MFX9270H Flex ATX 270W Power Supply

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KDMPOWER #ad - Kdmpower 270w kdm-mfx9270h flex miin-itx atx power Supply. Apevia itx-ap250w, pc3610002, k48, fsp150-50pl1r, pc34n220en, am630bs20s, shuttle kpc k45, elan vital evn-1355a, delta dps-185jb a, ap-mfatx25p8, atp-165aap, advantech panel pc ppc-174t, ap-mfatx22, am61bs15s, pc34n220ac, fsp200-50pla, achme ab611bs15s, fsp200-50pl, fsp200-pla2, fsp180, fsp200-50ps, fsp200-50plar-b, fsp-50plb, sparkle fsp fsp150-50pl, fsp200-50pl-b, asus 04-185002081, evn-1216, PC40I2503.

Pc3600l, sb51g, sa76g2, pc40n250ev, sn41g2b, ss50, sg33g5, pc50, sb77g5, sk41g pfc, sk83, sd31p, sb75g2, sd30g2, sb83g5c, sg31g2, sb83g5, sd31g2, sb95p, pc50-pw, wpos-232, sb51gb, sn41g, sn68sg2, pc4012503, ps-x160w, xpc sv25, sk43g, sb52g2, pc40, pc-x200w, sb65g2, sb62g2, sg31g2 v2, fv25, pc611002, sk21g, sn41g2, sk41g, sn85g, sb61g, sb61g2, sn45g, sn95g5b. Kdm-mfx9270h 20+4pins is known mostly as a replacement power supply for mini itx / micro FLEX ATX / Flex ITX 1U, 115V/230V switchable power supply International compatible Compatible with ATX 12V.

100% compatible with the following models: ss30g, wpos-232, enp-2320, enp-2322b, c4, ss58g2, ss50, enp-0615b-g, powerex spc-200f, st61g4, ss40g, ss50c, ss56g, ss59v2, c2, ss56l, st20g5, ss51g1, ss59, ss51g, enp-2322b-g, elanpower rp-2005-00, merit ec7536-01, enp-0812a, c3, enp-2320-pfc, enp-0616a, enhance enp-2320a, top-flex-250, topower top-flex-180, enp-2322a, enp-2322c, enp-0616b, shuttle music xpc profesional c1, TOP-FLEX-300.
BrandKDMPOWER #ad
ManufacturerPurple Suns Ultra LLC #ad
Height1.59 Inches
Length6 Inches
Weight1.48 Pounds
Width3.2 Inches
Part NumberKDM-MFX9270H
ModelKDM-MFX9270H
WarrantyOne year parts & labor

9. FSP

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FSP Mini ITX Solution/Flex ATX ≥90% Efficiency 220W Fully Modular Power Supply FSP220-50FGBBIM

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FSP #ad - Active pfc power factor correction circuit. Full range input. Server Grade. Protections: otp/ ovp/ OCP/ OPP. Complies with latest UL certification, ul-62368.
BrandFSP #ad
ManufacturerFSP Group U.S.A. #ad
Height1.5 Inches
Length6 Inches
Weight1.8 Pounds
Width3.25 Inches
Part NumberFSP220-50FGGBI(M)
ModelFSP220-50FGGBI(M)
Warranty3 Year Manufacturer

10. Bslemon

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BsLemon 270W Power Supply FSP270-60LE Compatible with Mini ITX Solution/Flex ATX 80PLUS Certified Supports AMD/Intel CPU System

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Bslemon #ad - High power conversion Efficiency Active PFC and Full Range Input. 80plus certified and 40mm Cooling Fan System. Thermal control System Linked To Fan. Energy saver | 1-Watt Standby Mode. Supports amd/intel CPU System. 270-watt continuous Output.
BrandBslemon #ad
ManufacturerShenzhen Speed Ronda Electronic Technology Co., Ltd #ad