{"product_id":"cpu-cooling-fan-dell-precision-3550-3540-latitude-5510-eg50040s1","title":"CPU Cooling Fan for Dell Precision 3550\/3540 \u0026 Latitude 5510","description":"\n\u003ch2\u003eReplacement CPU Cooling Fan for Dell Precision \u0026amp; Latitude Laptops\u003c\/h2\u003e\n\u003cp\u003eKeep your Dell laptop running cool and quiet with this direct-fit replacement CPU cooling fan. Engineered to match the original specifications of your Dell Precision 3550, 3540, M3540, and Latitude 5510 Series laptops, this fan restores proper thermal management and helps maintain consistent system performance — no more unexpected shutdowns or sluggish operation due to overheating.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Models:\u003c\/strong\u003e Dell Precision 3550, 3540, M3540 \/ Latitude 5510 Series\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Part Numbers:\u003c\/strong\u003e EG50040S1-CH30-S9A, DC28000NJSL, 0G8RWX, 06T7HN\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect-Fit Replacement:\u003c\/strong\u003e Designed as a plug-and-play swap for your existing fan — no modifications required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficient Cooling:\u003c\/strong\u003e Maintains optimal airflow to keep your CPU temperature in check during demanding tasks\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuiet Operation:\u003c\/strong\u003e Engineered to run smoothly with minimal noise for a distraction-free experience\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Build:\u003c\/strong\u003e Built to OEM-equivalent standards for long-lasting, reliable performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo Hazardous Chemicals:\u003c\/strong\u003e Contains no high-concern chemicals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Type:\u003c\/strong\u003e Laptop CPU Cooling Fan\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e EG50040S1-CH30-S9A \/ DC28000NJSL \/ 0G8RWX \/ 06T7HN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e 1 × Replacement CPU Cooling Fan\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\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 laptop model number and compare the fan's appearance with the product images before purchasing.\u003c\/li\u003e\n  \u003cli\u003eWe recommend physically comparing your existing fan with the images provided to confirm fitment.\u003c\/li\u003e\n  \u003cli\u003eNote: The production lot number or date code may vary between units — this is normal and does not affect compatibility or function.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\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 handling sensitive components 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 — perfect for laptop disassembly and reassembly\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10-pack-65mm-oscillating-multi-tool-saw-blades-high-carbon-steel\"\u003e10-Pack 65mm Oscillating Multi-Tool Saw Blades | Carbon Steel\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\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 5510?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! This replacement CPU cooling fan is fully compatible with the Dell Latitude 5510 Series, as well as the Dell Precision 3550, 3540, and M3540. Always confirm your laptop's model number and cross-reference the part numbers (EG50040S1-CH30-S9A, DC28000NJSL, 0G8RWX, 06T7HN) before ordering.\u003c\/p\u003e\n\u003ch4\u003eQ: Is installation difficult? Do I need special tools?\u003c\/h4\u003e\n\u003cp\u003eA: This fan is designed as a direct, plug-and-play replacement for the original — it connects to the same mounting points and power connector. Basic laptop disassembly skills are recommended. Using a magnetic screwdriver bit and anti-static precautions (such as nitrile gloves) will make the process easier and safer.\u003c\/p\u003e\n\u003ch4\u003eQ: What is included in the package?\u003c\/h4\u003e\n\u003cp\u003eA: The package includes one (1) replacement CPU cooling fan. No additional accessories are included. Please ensure you have the appropriate tools on hand before beginning installation.\u003c\/p\u003e\n\u003ch4\u003eQ: Why does my replacement fan look slightly different from my original?\u003c\/h4\u003e\n\u003cp\u003eA: Minor cosmetic differences such as lot number markings or date codes may exist between production batches. These differences do not affect the fan's compatibility, fitment, or performance with your Dell Precision or Latitude 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 Dell Latitude 5510?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! This replacement CPU cooling fan is fully compatible with the Dell Latitude 5510 Series, as well as the Dell Precision 3550, 3540, and M3540. Always confirm your laptop's model number and cross-reference the part numbers (EG50040S1-CH30-S9A, DC28000NJSL, 0G8RWX, 06T7HN) before ordering.\"}}, {\"@type\": \"Question\", \"name\": \"Is installation difficult? 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