{"product_id":"cpu-cooling-fan-heatsink-dell-latitude-5280-5290-03xn3n-at1sr002zcl","title":"CPU Cooling Fan \u0026 Heatsink for Dell Latitude 5280 5290 | 03XN3N","description":"\n\u003ch2\u003eCPU Cooling Fan with Heatsink for Dell Latitude 5280 \/ 5290\u003c\/h2\u003e\n\u003cp\u003eKeep your Dell Latitude 5280 or 5290 running smoothly with this direct-fit replacement CPU cooling fan and heatsink assembly. Designed to match OEM specifications, this unit restores proper thermal management to your laptop, preventing overheating and maintaining optimal performance during everyday use and demanding workloads. \u003cstrong\u003eNote: This fan is NOT compatible with the Latitude 5290 2-in-1 model.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExact Compatibility:\u003c\/strong\u003e Engineered specifically for Dell Latitude 5280 and 5290 Series laptops (standard clamshell, not 2-in-1)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Part Numbers:\u003c\/strong\u003e 03XN3N \/ AT1SR002ZCL — verify your existing part number before ordering\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Heatsink:\u003c\/strong\u003e Combined fan and heatsink assembly for straightforward, one-piece replacement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRestores Thermal Performance:\u003c\/strong\u003e Replaces worn, noisy, or failed cooling components to bring your laptop back to full operating efficiency\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect Drop-In Fit:\u003c\/strong\u003e Matches original connector, mounting points, and dimensions for a hassle-free installation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuality Components:\u003c\/strong\u003e Built with durable materials to deliver long-lasting, reliable cooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eItem Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLaptop CPU Cooling Fan with Heatsink\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Models\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDell Latitude 5280, Dell Latitude 5290 (NOT for 5290 2-in-1)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Part Numbers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e03XN3N, AT1SR002ZCL\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHKFZ\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh-Concern Chemicals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Replacement CPU Cooling Fan with Heatsink Assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eConfirm your laptop model and existing part number before purchasing — check the label on your current fan assembly or your laptop's service tag.\u003c\/li\u003e\n  \u003cli\u003eCompare the physical unit to the product images to ensure an accurate match before installation.\u003c\/li\u003e\n  \u003cli\u003eHandle the heatsink and fan assembly with care during installation to avoid damage to delicate fins or connector pins.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eRelated Products You May Find Useful\u003c\/h3\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 — ideal for safe handling during 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 — great for precision laptop disassembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\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 Dell Latitude 5290 2-in-1?\u003c\/h4\u003e\n\u003cp\u003eA: No. This replacement CPU cooling fan with heatsink is designed for the standard Dell Latitude 5280 and 5290 clamshell models only. It is NOT compatible with the Dell Latitude 5290 2-in-1 variant. Please verify your exact model before ordering.\u003c\/p\u003e\n\u003ch4\u003eQ: How do I confirm this is the right cooling fan for my laptop?\u003c\/h4\u003e\n\u003cp\u003eA: Check the part number printed on your existing fan or heatsink assembly. This unit corresponds to part numbers 03XN3N and AT1SR002ZCL. You can also verify your laptop model via the service tag on the bottom of the device or in your system settings.\u003c\/p\u003e\n\u003ch4\u003eQ: What does the package include?\u003c\/h4\u003e\n\u003cp\u003eA: The package includes one (1) replacement CPU cooling fan with integrated heatsink assembly. No additional tools or thermal paste are included.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this a genuine Dell OEM part?\u003c\/h4\u003e\n\u003cp\u003eA: This is a compatible replacement part manufactured by HKFZ, designed to match the OEM specifications of the Dell Latitude 5280\/5290 cooling assembly. The part numbers 03XN3N and AT1SR002ZCL are provided for cross-reference compatibility purposes.\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 Dell Latitude 5290 2-in-1?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. This replacement CPU cooling fan with heatsink is designed for the standard Dell Latitude 5280 and 5290 clamshell models only. It is NOT compatible with the Dell Latitude 5290 2-in-1 variant. Please verify your exact model before ordering.\"}}, {\"@type\": \"Question\", \"name\": \"How do I confirm this is the right cooling fan for my laptop?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Check the part number printed on your existing fan or heatsink assembly. 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The part numbers 03XN3N and AT1SR002ZCL are provided for cross-reference compatibility purposes.\"}}]}\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 \u0026 Heatsink for Dell Latitude 5280 5290 | 03XN3N\", \"item\": \"https:\/\/wb8bmu-rg.myshopify.com\/products\/cpu-cooling-fan-heatsink-dell-latitude-5280-5290-03xn3n-at1sr002zcl\"}]}\u003c\/script\u003e","brand":"Xpnd","offers":[{"title":"Default Title","offer_id":67748187603181,"sku":"\u003cnone\u003e","price":57.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0840\/1269\/5789\/files\/S36bb96ab2fdb49e5955f02d3a83e1f1dP.webp?v=1791893574","url":"https:\/\/xpndservice.com\/products\/cpu-cooling-fan-heatsink-dell-latitude-5280-5290-03xn3n-at1sr002zcl","provider":"XPND","version":"1.0","type":"link"}