{"title":"ATX power supply","description":"\u003cp\u003eENDORFY ATX power supplies are synonymous with stability and quiet operation. Whether you're building a powerful gaming rig or a high-performance workstation, our units deliver precise voltages and protect your components. Choose proven solutions.\u003c\/p\u003e\n\u003ch2\u003eATX Computer Power Supplies\u003c\/h2\u003e\n\u003cp\u003eModels in the \u003ca href=\"https:\/\/endorfy.com\/en\/collections\/computer-power-supplies\"\u003e\u003cspan\u003ePower Supply PC\u003c\/span\u003e\u003c\/a\u003e category that use the ATX (Advanced Technology eXtended) standard are at the heart of nearly every modern desktop computer. Their main job is to convert alternating current (AC) into low-voltage direct current (DC) that powers the processor, graphics card, and motherboard. Introduced by Intel, the ATX standard has evolved over the decades to keep pace with the growing power demands of modern components.\u003c\/p\u003e\n\u003cp\u003eA good-quality ATX power supply today offers not only the right amount of power, but above all a range of protections, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOVP (Over Voltage Protection) – protection against excessive voltage;\u003c\/li\u003e\n\u003cli\u003eOCP (Over Current Protection) – protection against regulator overload;\u003c\/li\u003e\n\u003cli\u003eSCP (Short Circuit Protection) – short-circuit protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eENDORFY ATX power supplies focus on high energy efficiency, which translates into lower electricity bills and less heat output. This allows the fans to run more slowly, so gamers can enjoy quiet operation even during intense sessions in the most demanding titles.\u003c\/p\u003e\n\u003cp\u003eENDORFY offers power supplies with a range of wattages. We provide 350W models for the least demanding builds, as well as very powerful 750W power supplies and 1000W power supplies for the most demanding gaming PCs.\u003c\/p\u003e\n\u003ch2\u003eATX Power Supply Dimensions\u003c\/h2\u003e\n\u003cp\u003eAlthough the ATX standard defines a fixed width and height, the final overall dimensions of an ATX power supply depend on the design of the specific model. This is a key parameter to consider when choosing a case. Standard ATX power supply dimensions are 150 mm wide and 86 mm high, while length typically ranges from 140 mm to 180 mm (and can be even greater for extremely powerful units).\u003c\/p\u003e\n\u003cp\u003eMost midi tower and full tower cases can easily accommodate ATX power supplies 140–160 mm long. However, if you're planning a build in a smaller case or using an extensive liquid-cooling system at the bottom of the chassis, be sure to check the maximum supported power supply length in the case specifications—it should be clearly stated by the manufacturer.\u003c\/p\u003e\n\u003cp\u003eIt's also worth keeping cable space in mind—a modular ATX power supply lets you disconnect unused cable bundles, which significantly simplifies cable management and improves airflow inside the computer.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat are the key characteristics of ATX power supplies?\u003c\/p\u003e\n\u003cp\u003eEvery ATX computer power supply is characterized primarily by a standardized mechanical and electrical design. These models use standard connectors, including a 24-pin motherboard connector, EPS connectors for the processor, and PCIe connectors for graphics cards. Another defining feature is the ability to be switched on and off remotely by a signal from the motherboard, allowing the operating system to fully control power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow do you choose the right ATX power supply wattage for a computer?\u003c\/p\u003e\n\u003cp\u003eAn ATX computer power supply should meet the total power requirements of all components, with particular attention to the graphics card and processor. To calculate the required power, you can use online power supply calculators or add up the TDP values of all components. It's worth adding 20–30% to the result to leave some headroom.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDo ATX power supplies fit every case?\u003c\/p\u003e\n\u003cp\u003eNo. ATX power supplies fit ATX cases (midi tower, full tower) and some larger micro-ATX cases. However, they will not fit in very small SFF (Small Form Factor) or mini-ITX cases that require smaller standards such as SFX or TFX. Before buying, always check which power supply standard your case supports.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat efficiency certifications do ATX power supplies have?\u003c\/p\u003e\n\u003cp\u003ePower supply efficiency is most commonly confirmed by 80 PLUS certification. It indicates how much of the energy drawn from the wall outlet is actually delivered to the components and how much is dissipated as heat. The available tiers are: 80 PLUS (White\/Standard), 80 PLUS Bronze, 80 PLUS Silver, 80 PLUS Gold (most commonly chosen by informed users), 80 PLUS Platinum, and 80 PLUS Titanium. The higher the certification, the better the quality of the internal components, the lower the electricity bills, and the quieter the device operates. For example, a Gold-certified power supply must achieve at least 90% efficiency at 50% load.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"elementum-e5-350-w","title":"Elementum E5 350W Power Supply","description":"\u003cp\u003eElementum E5 350 W is a stable power supply with an 80 PLUS® certification, suitable both as a model used by PC integrators and for building a computer at home. Equipped with the necessary fixed cabling, it allows powering a graphics card using a PCI-E 6+2-pin connector.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63370785915229,"sku":"EY7A003","price":99.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Elementum-E5-350W-EY7A003-Gallery-01-PSU-Left-Side-Angle-View.png?v=1780064944"},{"product_id":"elementum-e5-450-w","title":"Elementum E5 450 W Power Supply","description":"\u003cp\u003eElementum E5 450 W is a stable power supply with an 80 PLUS® certification, suitable both as a model used by PC integrators and for building a computer at home. Equipped with the necessary fixed cabling, it allows powering a graphics card using a PCI-E (6+2-pin) connector.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63370786177373,"sku":"EY7A002","price":119.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Elementum-E5-450W-EY7A002-Gallery-01-PSU-Front-Right-Side-View-Socket.png?v=1780065003"},{"product_id":"elementum-e5-550-w","title":"Elementum E5 550 W Power Supply","description":"\u003cp\u003eElementum E5 550 W is a stable power supply with 80 PLUS® certification that performs well both as a model used by PC integrators and when building a computer at home. Equipped with the necessary fixed cabling, it allows powering a graphics card using 2 PCI-E connectors (8-pin and 6-pin).\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63370786373981,"sku":"EY7A001","price":139.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Elementum-E5-550W-EY7A001-Gallery-01-PSU-Front-Right-Side-View-Socket.png?v=1780065064"},{"product_id":"supremo-fm5-gold-1000-w","title":"Supremo FM5 Gold 1000 W Power Supply","description":"\u003cp\u003eThe Supremo FM5 Gold 1000 W is like a “God Mode” for your computer. It's a powerful DC-DC topology power supply for precise voltage regulation, stable operation and delivering a continuous 1000 W of power. Thanks to that it will easily handle the demands of top-tier components — and protect you from unexpected resets and blue screens. After all, your screen can display more colors than just blue. We packed everything we think is best into the Supremo FM5 Gold 1000 W. For example, it features a 12-centimeter Fluctus 120mm fan that keeps the PSU's operating temperature low. The Supremo FM5 Gold 1000 W is also compact — it's only 14 cm long. That's enough to fit even into smaller cases. No wonder our power supply earned the 80 PLUS® Gold certification!\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63370817012061,"sku":"EY7A010","price":699.0,"currency_code":"PLN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Supremo-FM5-Gold-1000-W-EY7A010-Gallery-01-PSU-Left-Front-Side.png?v=1780041322"},{"product_id":"supremo-fm5-gold-650-w","title":"Supremo FM5 Gold 650 W Power Supply","description":"\u003cp\u003eThe Supremo FM5 Gold 650 W is an efficient and compact (14 cm long) DC-DC topology power supply dedicated to special tasks that demand high-performance components. We packed everything we consider necessary for precise voltage regulation and delivering a continuous 650 W of power without unexpected resets or blue screens. It also houses a 12-centimeter Fluctus 120mm fan that ensures proper temperature inside the PSU. It's no surprise our Supremo earned the 80 PLUS® Gold certification.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63370817372509,"sku":"EY7A007","price":439.0,"currency_code":"PLN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Supremo-FM5-Gold-650-W-EY7A007-Gallery-01-PSU-Left-Front-Side.png?v=1780041378"},{"product_id":"supremo-fm5-gold-750-w","title":"Supremo FM5 Gold 750 W Power Supply","description":"\u003cp\u003eThe Supremo FM5 Gold 750 W is a powerful power supply that isn't intimidated by the demanding requirements of your PC components. No wonder — we packed into it everything we think is needed for stable operation. It's a DC-DC topology power supply for precise voltage regulation, stable operation and delivering a continuous 750 W of power. It has a 12-centimeter Fluctus 120mm fan, so the Supremo will easily maintain the proper temperature and satisfying performance.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63370817667421,"sku":"EY7A008","price":499.0,"currency_code":"PLN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Supremo-FM5-Gold-750-W-EY7A008-Gallery-01-PSU-Left-Front-Side.png?v=1780041432"},{"product_id":"supremo-fm5-gold-850-w","title":"Supremo FM5 Gold 850 W Power Supply","description":"\u003cp\u003eThe Supremo FM5 Gold 850 W is an efficient power supply that will easily shoulder the demanding requirements of your PC components. Prepare for top-tier support — without unexpected resets. It's a DC-DC topology power supply. Experts know that this powerful little unit guarantees precise voltage regulation, stable operation and a full continuous 850 W of power.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63370817798493,"sku":"EY7A009","price":599.0,"currency_code":"PLN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Supremo-FM5-Gold-850-W-EY7A009-Gallery-01-PSU-Left-Front-Side.png?v=1780041486"},{"product_id":"supremo-fm5-hpwr-cable","title":"Supremo FM5 HPWR kabel","description":"\u003cp\u003eThe Supremo FM5 HPWR cable is a cable created exclusively to work with products from the Supremo FM5 series. It is used to power graphics cards with a 12V_HPWR or 12V_2x6 connector — so you can forget about troublesome adapters.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63370817995101,"sku":"EY0P001","price":59.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Supremo-FM5-HPWR-Cable-EY0P001-Gallery-01-HPWR-Cable-Top-View.png?v=1780041529"},{"product_id":"supremo-fm6-1000-w","title":"Supremo FM6 1000W Power Supply","description":"\u003cp\u003eSupremo FM6 1000 W is a modular ATX 3.1 power supply for demanding users, providing support for PCIe 5.1 cards. Its high energy efficiency has been confirmed by Cybenetics Platinum and 80 PLUS® Gold certifications. It uses only premium Japanese capacitors, which ensure years of trouble-free operation.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63370818486621,"sku":"EY7A011","price":649.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Supremo-FM6-1000-W-EY7A011-Gallery-01-PSU-Left-Front-Side.png?v=1780041585"},{"product_id":"supremo-fm6-750-w","title":"Supremo FM6 750W Power Supply","description":"\u003cp\u003eSupremo FM6 750 W is a modular ATX 3.1 power supply for demanding users, providing support for PCIe 5.1 cards. Its high energy efficiency has been confirmed by the 80 PLUS® Gold certification. It uses only premium Japanese capacitors, which ensure years of trouble-free operation.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63370818650461,"sku":"EY7A013","price":449.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Supremo-FM6-750-W-EY7A013-Gallery-01-PSU-Left-Front-Side.png?v=1780041656"},{"product_id":"supremo-fm6-850-w","title":"Supremo FM6 850W Power Supply","description":"\u003cp\u003eSupremo FM6 850 W is a modular ATX 3.1 power supply for demanding users, providing support for PCIe 5.1 cards. Its high energy efficiency has been confirmed by the 80 PLUS® Gold certification. It uses only premium Japanese capacitors, which ensure years of trouble-free operation.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63370818879837,"sku":"EY7A012","price":549.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Supremo-FM6-850-W-EY7A012-Gallery-01-PSU-Left-Front-Side.png?v=1780041730"},{"product_id":"vero-l5-bronze-500-w","title":"Vero L5 Bronze 500 W Power Supply","description":"\u003cp\u003eVero L5 Bronze 500 W is like \"God mode\" for your PC. It's a stable power supply with DC-DC converters for voltage regulation and delivering a continuous 500 W of power. Inside it has Taiwanese electrolytic capacitors and Teapo aluminum-polymer capacitors - they handle tasks even at temperatures up to 105⁰C. It's no surprise that the Vero L5 Bronze 500 W is 80 PLUS® Bronze certified. Vero is also protected against short circuits, system overload and other incidents. A quiet Stratus fan with an FDB bearing keeps operating temperatures low. Its enclosure is 14 cm long, so it will fit even in smaller PCs.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63371199086941,"sku":"EY7A004","price":249.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Vero-L5-500-W-EY7A004-Gallery-01-PSU-Right-Side-Angle-View-Black.png?v=1780060283"},{"product_id":"vero-l5-bronze-600-w","title":"Vero L5 Bronze 600 W Power Supply","description":"\u003cp\u003eThis is a stable power supply with DC-DC converters for voltage regulation and delivering a continuous 600 W of power. Inside it has Taiwanese electrolytic capacitors and Teapo aluminum-polymer capacitors. They handle tasks effortlessly even at temperatures up to 105⁰C. It's no wonder that the Vero L5 Bronze 600 W is 80 PLUS® Bronze certified. Vero is also protected against short circuits, system overload and other mishaps. A quiet Stratus fan with an FDB bearing keeps operating temperatures low. Its enclosure is 14 cm long, so it will fit even in smaller PCs.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63371199512925,"sku":"EY7A005","price":279.0,"currency_code":"PLN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Vero-L5-600-W-EY7A005-Gallery-01-PSU-Right-Side-Angle-View-Black.png?v=1780060339"},{"product_id":"vero-l5-bronze-700-w","title":"Vero L5 Bronze 700 W Power Supply","description":"\u003cp\u003eVero L5 Bronze 700 W is like \"God Mode\" for your PC. It's a powerful and stable power supply with DC-DC converters for voltage regulation and delivering a continuous 700 W of power. Inside it has Taiwanese electrolytic capacitors and Teapo aluminum-polymer capacitors. They handle tasks effortlessly even at temperatures up to 105⁰C. It's no wonder that the Vero L5 Bronze 700 W is 80 PLUS® Bronze certified. The Vero L5 Bronze 700 W is also protected against short circuits, system overload and other mishaps. A quiet Stratus fan with an FDB bearing keeps operating temperatures low. Its enclosure is 14 cm long, so it will fit even in smaller PCs.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63371200233821,"sku":"EY7A006","price":319.0,"currency_code":"PLN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Vero-L5-700-W-EY7A006-Gallery-01-PSU-Right-Side-Angle-View-Black.png?v=1780060395"},{"product_id":"vero-l6-550-w","title":"Vero L6 550 W Power Supply","description":"\u003cp\u003eVero L6 550 W is the reliability you can depend on every day. Designed for powerful and professional setups, this modern power supply is fully compliant with ATX 3.1 guidelines – it will easily support next-generation PCIe 5.1 graphics cards. The Cybenetics Silver and 80 PLUS® Bronze certifications confirm its energy efficiency, and the Cybenetics Noise Rating A- attests to its high standard of quiet operation.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63371200495965,"sku":"EY7A016","price":235.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Vero-L6-550-W-EY7A016-Gallery-01-PSU-Right-Side-Angle-View-Black.png?v=1780060585"},{"product_id":"vero-l6-650-w","title":"Vero L6 650 W Power Supply","description":"\u003cp\u003eVero L6 650 W is the reliability you can depend on every day. Designed for powerful and professional setups, this modern power supply is fully compliant with ATX 3.1 guidelines – it will easily support next-generation PCIe 5.1 graphics cards. The Cybenetics Silver and 80 PLUS® Bronze certifications confirm its energy efficiency, and the Cybenetics Noise Rating Standard++ indicates a high standard of quiet operation.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63371200823645,"sku":"EY7A015","price":275.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Vero-L6-650-W-EY7A015-Gallery-01-PSU-Right-Side-Angle-View-Black.png?v=1780060664"},{"product_id":"vero-l6-750-w","title":"Vero L6 750 W Power Supply","description":"\u003cp\u003eVero L6 750 W is the reliability you can depend on every day. Designed for powerful and professional setups, this modern power supply is fully compliant with ATX 3.1 guidelines – it will easily support next-generation PCIe 5.1 graphics cards. The Cybenetics Silver and 80 PLUS® Bronze certifications confirm its energy efficiency, and the Cybenetics Noise Rating Standard++ indicates a high standard of quiet operation.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":63371201118557,"sku":"EY7A014","price":315.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Vero-L6-750-W-EY7A014-Gallery-01-PSU-Right-Side-Angle-View-Black.png?v=1780060741"},{"product_id":"enduro-l6-650-w","title":"Enduro L6 650 W Power Supply","description":"\u003cp\u003eEnduro L6 650 W sets a new standard among affordable power supplies for mid-range gaming PCs. Thanks to ATX 3.1 compliance and a native 12V-2x6 connector, the unit directly supports PCIe 5.1 graphics cards with power draw of up to 450 W – no adapters required.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":64929006551389,"sku":"EY7A019","price":329.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Enduro-L6-650-W-EY7A019-Power-Supply-PC-Front-Left-View-Wiring-Certificates-QR-Code-Switch.webp?v=1780997242"},{"product_id":"enduro-l6-750-w","title":"Enduro L6 750 W Power Supply","description":"\u003cp\u003eEnduro L6 750 W sets a new standard among affordable power supplies for mid-range gaming PCs. Thanks to ATX 3.1 compliance and a native 12V-2x6 connector, the unit directly supports PCIe 5.1 graphics cards with power draw of up to 600 W – no adapters required.\u003c\/p\u003e","brand":"ENDORFY","offers":[{"title":"Default Title","offer_id":64930228633949,"sku":"EY7A018","price":379.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1466\/4797\/files\/ENDORFY-Enduro-L6-750-W-EY7A018-Power-Supply-PC-Front-Left-View-Wiring-Certificates-QR-Code-Switch.webp?v=1781002053"},{"product_id":"enduro-l6-850-w","title":"Enduro L6 850 W Power Supply","description":"\u003cp\u003eEnduro L6 650 W sets a new standard among affordable power supplies for mid-range gaming PCs. 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