{"product_id":"21l3138","title":"21L3138 IBM 5000-Watts Power Supply for Model 500 Only","description":"\u003cp\u003eThe 21L3138 is a high-wattage power supply designed specifically for the IBM 500 series models, ensuring reliable and efficient powering of these computers. This unit features a 500-watt rating, exceeding the maximum capacity required to meet the computational demands of model 500 systems. The 21L3138's robust construction guarantees a long lifespan, withstanding even the most demanding workloads.\u003c\/p\u003e\n\n\u003cp\u003eThe power supply's input legs are designed to accommodate standard ATX and micro-ATX form factors, ensuring compatibility with various motherboard designs. Additionally, it supports voltage regulation down to 3.5V, allowing for seamless integration into applications that require precise voltage levels. The 21L3138 also features overvoltage protection (OVP) and short-circuit protection (SCP), safeguarding the system from damage caused by power surges or fault conditions.\u003c\/p\u003e\n\n\u003cp\u003eThe power supply's modular design makes it easy to accommodate additional components, such as graphics cards or storage devices, without compromising system stability. The 21L3138's 20-pin ATX connector is also capable of supporting multiple PCIe power connectors, enabling users to expand their system with confidence. By providing a stable and reliable source of power, the 21L3138 helps ensure optimal performance from model 500 computers.\u003c\/p\u003e\n\n\u003cp\u003eTo maximize system efficiency, this power supply incorporates energy-saving features such as automatic on-line detection (AOD) and pulse-width modulation (PWM). The AOD feature automatically adjusts voltage levels based on system load, reducing power waste and increasing overall system efficiency. PWM also helps regulate the output voltage, minimizing fluctuations that can impact system stability.\u003c\/p\u003e\n\n\u003cp\u003eManufactured by IBM, this power supply is built to meet the highest standards of quality and reliability. With its robust design, advanced features, and precision engineering, the 21L3138 has earned a reputation as a trusted and reliable component for IBM systems.\u003c\/p\u003e","brand":"IBM","offers":[{"title":"Default Title","offer_id":57012975239494,"sku":"21L3138","price":384.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/2455\/7638\/files\/21l3138.jpg?v=1784934770","url":"https:\/\/www.serversdrives.com\/products\/21l3138","provider":"ServersDrives","version":"1.0","type":"link"}