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CMS 8GB (1X8GB) DDR4 19200 2400MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Latitude 14 (5480), Latitude 14 (5490), Latitude 14 (E5470) w/2 SODIMM - C106 - Walmart.com
Memory RAM Upgrade for Dell Latitude 5480 8GB/16GB DDR4 SODIMM | eBay
Dell Latitude 5480 M.2 SSD Upgrade | Disassembly - YouTube
OFFTEK 16GB Replacement Memory RAM Upgrade for Dell Latitude 5480 (DDR4-19200) Laptop Memory at Amazon.com