July 8, 2026
KDM POWER, has been in manufacturing and distribution business over 25 years. We are in Houston, Texas USA and mainly focused on designing Power Supplies, Power Converters, AC Adapters, Industrial Supplies, Rackmount, Mobile Rack, Enclosure, Backplane and ODM/OEM requirements from our valued customers worldwide. We offer extensive customer care policies on Satisfaction Guaranteed Service in USA. 14+ years with eBAY and 99%+ positive feedback from over 65,000+ buyers, you can definitely count on us with your purchase at all times. SOLD OVER 200+ by t***iDuring past montharrived on time worked greatby e***0During past 6 monthsItem in great conditionby e***yDuring past 6 monthsThanks!by 4***4During past 6 monthsGreat, thanks!by a***2During past yearA+ all around. Very pleased. Great seller.by a***2During past yearA+ all around. Very pleased. Great seller. SAME DAY PRIORITY SHIP IF ORDER RECEIVE BY 3:00CST Specifications: Form Factor: – Micro ATX Power Supply Wattage: – 350W 12 Volt Rails: – Two Power Supply Connectors: – Mother Board Connector: – 20+4 pin Connector x 1 – CPU Connector: – 1 – SATA Connectors: – 2 – 4 Pin Molex: – 2 – Floppy Connector: – 1 Cooling: – Internal 40mm ball-bearing fan – Thermal fan speed control Dimensions: – 5″ x 2.5″ x 4″( W x H x D ) Voltage +5V -5V +12V1 +12V2 -12V +3.3V +5V-SB Current 14A 0.5A 9A 9A 0.8A 14A 2.5A THANK YOU!
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July 8, 2026
KDM POWER, has been in manufacturing and distribution business over 15+ years. We are in Houston, Texas USA and mainly focused on designing Power Supplies, Power Converters, AC Adapters, Industrial Supplies, Rackmount, Mobile Rack, Enclosure, Backplane and ODM/OEM requirements from our valued customers worldwide. We offer extensive customer care policies on Satisfaction Guaranteed with FREE Priority Shipping Service in USA. 14+ years with eBAY and 99.6%+ positive feedback from over 60,000+ buyers, you can definitely count on us with your purchase at all times. SOLD OVER 200+ by t***iDuring past montharrived on time worked greatby e***0During past 6 monthsItem in great conditionby e***yDuring past 6 monthsThanks!by 4***4During past 6 monthsGreat, thanks!by a***2During past yearA+ all around. Very pleased. Great seller.by a***2During past yearA+ all around. Very pleased. Great seller. SAME DAY PRIORITY SHIP IF ORDER RECEIVE BY 3:00CST Specifications: Form Factor: – SPECIAL Power Supply Wattage: – 350W 12 Volt Rails: – Two Power Supply Connectors: – Mother Board Connector: – 20+4 pin Connector x 1 – CPU Connector: – 1 – SATA Connectors: – 2 – 4 Pin Molex: – 2 – Floppy Connector: – 1 Cooling: – Internal 40mm ball-bearing fan – Thermal fan speed control Dimensions: – 5″ x 2.5″ x 4″( W x H x D ) Voltage +5V -5V +12V1 +12V2 -12V +3.3V +5V-SB Current 14A 0.5A 9A 9A 0.8A 14A 2.5A This item is RoHS compliant
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July 8, 2026
KDM POWER, has been in manufacturing and distribution business over 25+ years. We are in Houston, Texas USA and mainly focused on designing Power Supplies, Power Converters, AC Adapters, Industrial Supplies, Rackmount, Mobile Rack, Enclosure, Backplane and ODM/OEM requirements from our valued customers worldwide. We offer extensive customer care policies on Satisfaction Guaranteed with FREE Priority Shipping Service in USA. 19+ years with eBAY and 99.6%+ positive feedback from over 60,000+ buyers, you can definitely count on us with your purchase at all times. SOLD OVER 200+ by t***iDuring past montharrived on time worked greatby e***0During past 6 monthsItem in great conditionby e***yDuring past 6 monthsThanks!by 4***4During past 6 monthsGreat, thanks!by a***2During past yearA+ all around. Very pleased. Great seller.by a***2During past yearA+ all around. Very pleased. Great seller. SAME DAY PRIORITY SHIP IF ORDER RECEIVE BY 3:00CST Specifications: Form Factor: – Micro ATX Power Supply Wattage: – 350W 12 Volt Rails: – Two Power Supply Connectors: – Mother Board Connector: – 20 pin Connector x 1 – CPU Connector: – 1 – 4 Pin Molex: – 4 – Floppy Connector: – 1 Cooling: – Internal 40mm ball-bearing fan – Thermal fan speed control Dimensions: – 5″ x 2.5″ x 4″( W x H x D ) Voltage +5V -5V +12V1 +12V2 -12V +3.3V +5V-SB Current 14A 0.5A 9A 9A 0.8A 14A 2.5A
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July 8, 2026
KDM POWER, has been in manufacturing and distribution business over 25 years. We are in Houston, Texas USA and mainly focused on designing Power Supplies, Power Converters, AC Adapters, Industrial Supplies, Rackmount, Mobile Rack, Enclosure, Backplane and ODM/OEM requirements from our valued customers worldwide. We offer extensive customer care policies on Satisfaction Guaranteed with Priority Shipping Service in USA. With 99%+ positive feedback from over 65,000+ buyers, you can definitely count on us with your purchase at all times. SOLD OVER 200+ by a***aDuring past monthGreat seller. Fast shippingby f***iDuring past 6 monthsExcellent!by h***yDuring past 6 monthsAwesome seller!! A+++++++by h***yDuring past 6 monthsAwesome seller!! A+++++++by c***_During past 6 monthsFast shipper. A+++++by d***bDuring past yearReceived exactly as described. Thank you!by t***hDuring past yearThanks!by t***sDuring past yearA+ #1 buyer, money good as gold, the gentle touch of a Monarch butterfly, #1by e***eDuring past yearGreat to do business with. Item works greatby d***tDuring past yearfast shipper To Save Earth * We manufactured Energy Efficient Power Supplies * We also use recyclable brown box for packing! Specifications: Form Factor: – MICRO ATX Power Supply Wattage: – 350WModular: – NoRedundant: – No12 Volt Rails: – TwoPower Supply Connectors: – Mother Board Connector: – 20+4 pin Connector x 1 – CPU Connector: – 4 pin x 1 – SATA Connectors: – 2 – 4 Pin Molex: – 2 – Floppy Connector: – 1Cooling: – Internal 40mm ball-bearing fan – Thermal fan speed control This item is RoHS compliant
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July 7, 2026
KDM POWER, has been in manufacturing and distribution business over 25+ years. We are in Houston, Texas USA and mainly focused on designing Power Supplies, Power Converters, AC Adapters, Industrial Supplies, Rackmount, Mobile Rack, Enclosure, Backplane and ODM/OEM requirements from our valued customers worldwide. We offer extensive customer care policies on Satisfaction Guaranteed with Priority Shipping Service in USA. 19+ years with eBAY and 99%+ positive feedback from over 65,000+ buyers, you can definitely count on us with your purchase at all times. PRODUCT OVERVIEW: Energy Efficient 400W upgrade: Saving energy has become an important factor when choosing the correct power supply and what shows more efficiency. Providing efficiency during max and low loads this PSU lives up to the standards of today’s world. KDM KDM-MFX9400c TFX is a great upgrade or replacement power supply for HP Pavilion Slimline S5000 3.4″ x 2.5″ x 7″. NOT for S5- (dash) series which has dimensions of 7.9 x 3.3 x 2.1 inches. Smart Auto Fan Speed Controller With its thermal fan speed control it will detect the amount of heat generated by the computer and spin accordingly. Using this controller to detect the heat levels of the PSU it will adjust the fan speed accordingly, with this feature built in, worrying about the heat level of a PSU becomes almost non-existent. Quieter than its Predecessors KDM Power’s designers have designed a low ripple and noise feature that is included within the PSU, taking customer’s needs into consideration for whatever they may be using this TFX PSU for, the electrical ripple and noise has been significantly reduced for a more quiet power supply. SPECIFICATION Output Power 400 Watt Input Voltage 88 -264 Volts Ac Frequency 60 / 50 Hz Temperature Range Operating 0° C ~ +25° C on 400W Output Load or 0° C ~ +50° C on 400W Output Load ; Storage & Shipping -20° C ~ +80° C Humidity 5 ~ 90% on Operating, 5 ~ 95% on Storage Dielectric Withstand Primary Frame Ground 1800V AC for 1 Second MTBF 100,000 Hours on Maximum Load at +25°C Rise time Less than 20ms Hold-up Time 17ms Minimum at Nominal Input Voltage Dimension 3.4″ x 2.5″ x 7″ Output Voltage +5V -5V +12V1/+12V2 -12V +3.3V +5V-SB Current 15A 0.5A 16A/16A 0.8A 15A 2.5A CONNECTORS ATX Connector 24 (20+4) Pin (1) ATX 12V (1) Floppy 4pin (1) SATA 15pin (3) Molex 4pin (3) Place your order Now!!! Thank You! *BUY WITH CONFIDENCE *
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July 7, 2026
KDM POWER, has been in manufacturing and distribution business over 25+ years. We are in Houston, Texas USA and mainly focused on designing Power Supplies, Power Converters, AC Adapters, Industrial Supplies, Rackmount, Mobile Rack, Enclosure, Backplane and ODM/OEM requirements from our valued customers worldwide. We offer extensive customer care policies on Satisfaction Guaranteed with Priority Shipping Service in USA. 19+ years with eBAY and 99%+ positive feedback from over 65,000+ buyers, you can definitely count on us with your purchase at all times. PRODUCT OVERVIEW: Energy Efficient 400W upgrade: Saving energy has become an important factor when choosing the correct power supply and what shows more efficiency. Providing efficiency during max and low loads this PSU lives up to the standards of today’s world. KDM KDM-MFX9400c TFX is a great upgrade or replacement power supply for HP Pavilion Slimline S5000 3.4″ x 2.5″ x 7″. NOT for S5- (dash) series which has dimensions of 7.9 x 3.3 x 2.1 inches. Smart Auto Fan Speed Controller With its thermal fan speed control it will detect the amount of heat generated by the computer and spin accordingly. Using this controller to detect the heat levels of the PSU it will adjust the fan speed accordingly, with this feature built in, worrying about the heat level of a PSU becomes almost non-existent. Quieter than its Predecessors KDM Power’s designers have designed a low ripple and noise feature that is included within the PSU, taking customer’s needs into consideration for whatever they may be using this TFX PSU for, the electrical ripple and noise has been significantly reduced for a more quiet power supply. SPECIFICATION Output Power 400 Watt Input Voltage 88 -264 Volts Ac Frequency 60 / 50 Hz Temperature Range Operating 0° C ~ +25° C on 400W Output Load or 0° C ~ +50° C on 400W Output Load ; Storage & Shipping -20° C ~ +80° C Humidity 5 ~ 90% on Operating, 5 ~ 95% on Storage Dielectric Withstand Primary Frame Ground 1800V AC for 1 Second MTBF 100,000 Hours on Maximum Load at +25°C Rise time Less than 20ms Hold-up Time 17ms Minimum at Nominal Input Voltage Dimension 3.4″ x 2.5″ x 7″ Output Voltage +5V -5V +12V1/+12V2 -12V +3.3V +5V-SB Current 15A 0.5A 16A/16A 0.8A 15A 2.5A CONNECTORS ATX Connector 24 (20+4) Pin (1) ATX 12V (1) Floppy 4pin (1) SATA 15pin (3) Molex 4pin (3) Place your order Now!!! Thank You! *BUY WITH CONFIDENCE *
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July 7, 2026
KDM POWER, has been in manufacturing and distribution business over 25+ years. We are in Houston, Texas USA and mainly focused on designing Power Supplies, Power Converters, AC Adapters, Industrial Supplies, Rackmount, Mobile Rack, Enclosure, Backplane and ODM/OEM requirements from our valued customers worldwide. We offer extensive customer care policies on Satisfaction Guaranteed with Priority Shipping Service in USA. 19+ years with eBAY and 99%+ positive feedback from over 65,000+ buyers, you can definitely count on us with your purchase at all times. PRODUCT OVERVIEW: Energy Efficient 400W upgrade: Saving energy has become an important factor when choosing the correct power supply and what shows more efficiency. Providing efficiency during max and low loads this PSU lives up to the standards of today’s world. KDM KDM-MFX9400c TFX is a great upgrade or replacement power supply for HP Pavilion Slimline S5000 3.4″ x 2.5″ x 7″. NOT for S5- (dash) series which has dimensions of 7.9 x 3.3 x 2.1 inches. Smart Auto Fan Speed Controller With its thermal fan speed control it will detect the amount of heat generated by the computer and spin accordingly. Using this controller to detect the heat levels of the PSU it will adjust the fan speed accordingly, with this feature built in, worrying about the heat level of a PSU becomes almost non-existent. Quieter than its Predecessors KDM Power’s designers have designed a low ripple and noise feature that is included within the PSU, taking customer’s needs into consideration for whatever they may be using this TFX PSU for, the electrical ripple and noise has been significantly reduced for a more quiet power supply. SPECIFICATION Output Power 400 Watt Input Voltage 88 -264 Volts Ac Frequency 60 / 50 Hz Temperature Range Operating 0° C ~ +25° C on 400W Output Load or 0° C ~ +50° C on 400W Output Load ; Storage & Shipping -20° C ~ +80° C Humidity 5 ~ 90% on Operating, 5 ~ 95% on Storage Dielectric Withstand Primary Frame Ground 1800V AC for 1 Second MTBF 100,000 Hours on Maximum Load at +25°C Rise time Less than 20ms Hold-up Time 17ms Minimum at Nominal Input Voltage Dimension 3.4″ x 2.5″ x 7″ Output Voltage +5V -5V +12V1/+12V2 -12V +3.3V +5V-SB Current 15A 0.5A 16A/16A 0.8A 15A 2.5A CONNECTORS ATX Connector 24 (20+4) Pin (1) ATX 12V (1) Floppy 4pin (1) SATA 15pin (3) Molex 4pin (3) Place your order Now!!! Thank You! *BUY WITH CONFIDENCE *
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July 7, 2026
KDM POWER, has been in manufacturing and distribution business over 25 years. We are in Houston, Texas USA and mainly focused on designing Power Supplies, Power Converters, AC Adapters, Industrial Supplies, Rackmount, Mobile Rack, Enclosure, Backplane and ODM/OEM requirements from our valued customers worldwide. We offer extensive customer care policies on Satisfaction Guaranteed with FREE Priority Shipping Service in USA. You can definitely count on us with your purchase at all times. SOLD OVER 180+ by r***eDuring past monthThank You!by n***-During past monthArrived quickly-well packed. Item as described. Thanks.by m***rDuring past monthGood Communication – Fast Shipping – Super Ebay Seller!by y***jDuring past monthExcellent service. Thank you.by m***1During past monthsuper fast shipping great thanksby 0***4During past monththis guy must have esp, it came in less than 2 days, good price for power suppyby 4***rDuring past monthworks greatby k***rDuring past 6 monthsGreat price and worked as it should. thanks. A+by 2***mDuring past 6 monthsA++++++by y***eDuring past 6 monthsExcelente Product!! ONE YEAR PARTS & LABOR WARRANTY! Same Day FREE Priority Shipping! PRODUCT OVERVIEW: 400W is guaranteed to replace your Dell Inspiron 530s 531s Bestec TFX0250D5W Slimline SFF. Larger wattage gives you more stable system, cleaner power, and more upgrade possibility. This is a brand new power supply. We do not sell used, refurbished or pulled power supplies. FEATURES: It includes these output connectors: 24(20+4)pin x 1, P4-12V 4pin x 1, SATA II 15pin x 3, Molex 4pin x 3, and FDD 4pin x 1. Internal 40mm ball-bearing fan and thermal fan speed control are also included for maximum heat and noise dissipation. SPECIFICATION Max Output Power 400 Watt Input Voltage 88 -264 Volts Ac Frequency 60 / 50 Hz Temperature Range Operating 0° C ~ +25° C on Output Load or 0° C ~ +50° C on Output Load ; Storage & Shipping -20° C ~ +80° C Humidity 5 ~ 90% on Operating, 5 ~ 95% on Storage Dielectric Withstand Primary Frame Ground 1800V AC for 1 Second MTBF 100,000 Hours on Maximum Load at +25°C Rise time Less than 20ms Hold-up Time 17ms Minimum at Nominal Input Voltage Dimension 3.4″ x 2.5″ x 7″ Output Voltage +5V +12V1 +12V2 -12V +3.3V +5V-SB Current 16A 22A 0.8A 16A 2.5A CONNECTORS ATX Connector 24 (20+4) Pin P4-12V 4 Pin SATA 15 Pin Molex 4 Pin Floppy 4 Pin Place your order Now!!! Thank You! *BUY WITH CONFIDENCE*
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July 7, 2026
KDM POWER, has been in manufacturing and distribution business over 25 years. We are in Houston, Texas USA and mainly focused on designing Power Supplies, Power Converters, AC Adapters, Industrial Supplies, Rackmount, Mobile Rack, Enclosure, Backplane and ODM/OEM requirements from our valued customers worldwide. We offer extensive customer care policies on Satisfaction Guaranteed with FREE Priority Shipping Service in USA. You can definitely count on us with your purchase at all times. SOLD OVER 180+ by r***eDuring past monthThank You!by n***-During past monthArrived quickly-well packed. Item as described. Thanks.by m***rDuring past monthGood Communication – Fast Shipping – Super Ebay Seller!by y***jDuring past monthExcellent service. Thank you.by m***1During past monthsuper fast shipping great thanksby 0***4During past monththis guy must have esp, it came in less than 2 days, good price for power suppyby 4***rDuring past monthworks greatby k***rDuring past 6 monthsGreat price and worked as it should. thanks. A+by 2***mDuring past 6 monthsA++++++by y***eDuring past 6 monthsExcelente Product!! ONE YEAR PARTS & LABOR WARRANTY! Same Day FREE Priority Shipping! PRODUCT OVERVIEW: 400W is guaranteed to replace your Dell Inspiron 530s 531s Bestec TFX0250D5W Slimline SFF. Larger wattage gives you more stable system, cleaner power, and more upgrade possibility. This is a brand new power supply. We do not sell used, refurbished or pulled power supplies. FEATURES: It includes these output connectors: 24(20+4)pin x 1, P4-12V 4pin x 1, SATA II 15pin x 3, Molex 4pin x 3, and FDD 4pin x 1. Internal 40mm ball-bearing fan and thermal fan speed control are also included for maximum heat and noise dissipation. SPECIFICATION Max Output Power 400 Watt Input Voltage 88 -264 Volts Ac Frequency 60 / 50 Hz Temperature Range Operating 0° C ~ +25° C on Output Load or 0° C ~ +50° C on Output Load ; Storage & Shipping -20° C ~ +80° C Humidity 5 ~ 90% on Operating, 5 ~ 95% on Storage Dielectric Withstand Primary Frame Ground 1800V AC for 1 Second MTBF 100,000 Hours on Maximum Load at +25°C Rise time Less than 20ms Hold-up Time 17ms Minimum at Nominal Input Voltage Dimension 3.4″ x 2.5″ x 7″ Output Voltage +5V +12V1 +12V2 -12V +3.3V +5V-SB Current 16A 22A 0.8A 16A 2.5A CONNECTORS ATX Connector 24 (20+4) Pin P4-12V 4 Pin SATA 15 Pin Molex 4 Pin Floppy 4 Pin Place your order Now!!! Thank You! *BUY WITH CONFIDENCE*
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July 7, 2026
KDM POWER, has been in manufacturing and distribution business over 25 years. We are in Houston, Texas USA and mainly focused on designing Power Supplies, Power Converters, AC Adapters, Industrial Supplies, Rackmount, Mobile Rack, Enclosure, Backplane and ODM/OEM requirements from our valued customers worldwide. We offer extensive customer care policies on Satisfaction Guaranteed with FREE Priority Shipping Service in USA. You can definitely count on us with your purchase at all times. SOLD OVER 180+ by r***eDuring past monthThank You!by n***-During past monthArrived quickly-well packed. Item as described. Thanks.by m***rDuring past monthGood Communication – Fast Shipping – Super Ebay Seller!by y***jDuring past monthExcellent service. Thank you.by m***1During past monthsuper fast shipping great thanksby 0***4During past monththis guy must have esp, it came in less than 2 days, good price for power suppyby 4***rDuring past monthworks greatby k***rDuring past 6 monthsGreat price and worked as it should. thanks. A+by 2***mDuring past 6 monthsA++++++by y***eDuring past 6 monthsExcelente Product!! ONE YEAR PARTS & LABOR WARRANTY! Same Day FREE Priority Shipping! PRODUCT OVERVIEW: 400W is guaranteed to replace your Dell Inspiron 530s 531s Bestec TFX0250D5W Slimline SFF. Larger wattage gives you more stable system, cleaner power, and more upgrade possibility. This is a brand new power supply. We do not sell used, refurbished or pulled power supplies. FEATURES: It includes these output connectors: 24(20+4)pin x 1, P4-12V 4pin x 1, SATA II 15pin x 3, Molex 4pin x 3, and FDD 4pin x 1. Internal 40mm ball-bearing fan and thermal fan speed control are also included for maximum heat and noise dissipation. SPECIFICATION Max Output Power 400 Watt Input Voltage 88 -264 Volts Ac Frequency 60 / 50 Hz Temperature Range Operating 0° C ~ +25° C on Output Load or 0° C ~ +50° C on Output Load ; Storage & Shipping -20° C ~ +80° C Humidity 5 ~ 90% on Operating, 5 ~ 95% on Storage Dielectric Withstand Primary Frame Ground 1800V AC for 1 Second MTBF 100,000 Hours on Maximum Load at +25°C Rise time Less than 20ms Hold-up Time 17ms Minimum at Nominal Input Voltage Dimension 3.4″ x 2.5″ x 7″ Output Voltage +5V +12V1 +12V2 -12V +3.3V +5V-SB Current 16A 22A 0.8A 16A 2.5A CONNECTORS ATX Connector 24 (20+4) Pin P4-12V 4 Pin SATA 15 Pin Molex 4 Pin Floppy 4 Pin Place your order Now!!! Thank You! *BUY WITH CONFIDENCE*
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