{"product_id":"cpu-cooling-fan-lenovo-ideapad-flex-5-1470-1570-520s-320s-replacement","title":"CPU Cooling Fan for Lenovo IdeaPad Flex 5 520S 320S Replacement","description":"\u003ch2\u003eReplacement CPU Cooling Fan for Lenovo IdeaPad Series\u003c\/h2\u003e\n\u003cp\u003eKeep your Lenovo laptop running cool and quiet with this direct-replacement CPU cooling fan. Engineered to match the original specifications of select Lenovo IdeaPad models, this fan restores proper thermal management and helps protect your processor and internal components from overheating. Whether your old fan has become noisy, stopped spinning, or is no longer cooling effectively, this drop-in replacement gets your laptop back to optimal performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eCompatible Models\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLenovo IdeaPad Flex 5-1470\u003c\/li\u003e\n  \u003cli\u003eLenovo IdeaPad Flex 5-1570\u003c\/li\u003e\n  \u003cli\u003eLenovo IdeaPad Flex 5-1570 80XA\u003c\/li\u003e\n  \u003cli\u003eLenovo IdeaPad 520S-14IKB\u003c\/li\u003e\n  \u003cli\u003eLenovo IdeaPad 320S-14IKB\u003c\/li\u003e\n  \u003cli\u003eLenovo IdeaPad 320S-15IKB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePart Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e5F10N78686\u003c\/li\u003e\n  \u003cli\u003eDC28000JFF0\u003c\/li\u003e\n  \u003cli\u003eFJCV\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect Replacement:\u003c\/strong\u003e Designed as a precise OEM-compatible substitute — no modifications required for supported models.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficient Airflow:\u003c\/strong\u003e Restores effective CPU cooling to help your laptop maintain peak performance during intensive tasks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuiet Operation:\u003c\/strong\u003e Engineered for low-noise spinning to minimize distraction during everyday use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Connects using the same connector and mounting points as the original factory fan.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo High-Concern Chemicals:\u003c\/strong\u003e Free from high-concern chemical substances for safe handling and use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Replacement CPU Cooling Fan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBefore You Buy — Important Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePlease verify your exact laptop model number before ordering. We recommend comparing the fan in your machine with the product images to ensure compatibility.\u003c\/li\u003e\n  \u003cli\u003eThe production lot number or date may vary between units — this is normal and does not affect compatibility or performance.\u003c\/li\u003e\n  \u003cli\u003eHave questions? Our support team is happy to help before or after your purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Need\u003c\/h3\u003e\n\u003cp\u003eWhile maintaining your workspace and tools, you might also find these useful:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/nitrile-work-gloves-anti-slip-full-finger-5-pair\"\u003e5-Pair Nitrile Work Gloves – Anti-Slip Full Finger Safety\u003c\/a\u003e — protect your hands during laptop disassembly and installation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/ball-end-hex-screwdriver-bit-magnetic-reduced-shank-steel\"\u003eBall End Hex Screwdriver Bit – Magnetic Reduced Shank Steel\u003c\/a\u003e — ideal for the precision screws found in laptop chassis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is this CPU cooling fan compatible with the Lenovo IdeaPad 520S-14IKB?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! This replacement CPU cooling fan is fully compatible with the Lenovo IdeaPad 520S-14IKB, as well as the 320S-14IKB, 320S-15IKB, Flex 5-1470, and Flex 5-1570 (80XA). Always double-check your laptop's model number (found on the bottom label) and compare with the listed part numbers — 5F10N78686, DC28000JFF0, and FJCV — before purchasing.\u003c\/p\u003e\n\u003ch4\u003eQ: Do I need any special tools to install this laptop cooling fan?\u003c\/h4\u003e\n\u003cp\u003eA: Installation typically requires a small Phillips-head or hex screwdriver to open the laptop chassis and secure the fan. The fan connects to the motherboard via the same standard connector as the original, making the swap straightforward for anyone comfortable with basic laptop repair. We recommend powering off and unplugging your laptop fully before beginning.\u003c\/p\u003e\n\u003ch4\u003eQ: What is included in the package?\u003c\/h4\u003e\n\u003cp\u003eA: Each order includes one (1) replacement CPU cooling fan compatible with the listed Lenovo IdeaPad models. No additional accessories or thermal paste is included — you may want to reapply thermal compound to the CPU heatsink while servicing your laptop.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is this CPU cooling fan compatible with the Lenovo IdeaPad 520S-14IKB?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! This replacement CPU cooling fan is fully compatible with the Lenovo IdeaPad 520S-14IKB, as well as the 320S-14IKB, 320S-15IKB, Flex 5-1470, and Flex 5-1570 (80XA). 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No additional accessories or thermal paste is included — you may want to reapply thermal compound to the CPU heatsink while servicing your laptop.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/wb8bmu-rg.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/wb8bmu-rg.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"CPU Cooling Fan for Lenovo IdeaPad Flex 5 520S 320S Replacement\", \"item\": \"https:\/\/wb8bmu-rg.myshopify.com\/products\/cpu-cooling-fan-lenovo-ideapad-flex-5-1470-1570-520s-320s-replacement\"}]}\u003c\/script\u003e","brand":"Xpnd","offers":[{"title":"Default Title","offer_id":67748253729005,"sku":"\u003cnone\u003e","price":36.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0840\/1269\/5789\/files\/S010a128971294086bcb327fa4b34de23L.webp?v=1791894035","url":"https:\/\/xpndservice.com\/products\/cpu-cooling-fan-lenovo-ideapad-flex-5-1470-1570-520s-320s-replacement","provider":"XPND","version":"1.0","type":"link"}