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Dell Laptop Upgrades & Compatibility
Browse our verified database of Dell notebooks. Select your specific model below to view exact memory limits (soldered vs removable slots), storage expansion capabilities (M.2 NVMe and 2.5" SATA bays), Wi-Fi card upgradeability, and real community proof reports.
1 verified model • Multi-source verified with OEM documentation
Displaying 1 Dell laptop
Inspiron 15 moderate
Inspiron 15 3511
⚡ 11th Gen Intel Core i5-1135G7 (4C / 8T, up to 4.20 GHz)
RAM Upgrade ✅ Upgradeable Max: 32GB (2x 16GB) or 64GB community confirmed
Storage Slots 0 M.2 Slot PCIe NVMe
Teardown verified
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