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PennyRoutes

Check the exact laptop before buying an upgrade

A shared product-family name is not enough to confirm RAM, SSD or display compatibility. We publish an upgrade path only when the exact model and source support it.

Before opening the laptop

  1. Find the full model code and hardware revision.
  2. Locate the manufacturer's service manual or support record for that exact code.
  3. Verify memory type, slot count, maximum capacity, storage interface and physical fit.
  4. Check warranty and qualified service options in India.
  5. Back up important files before any service or drive change.

We do not yet have a validated model lookup catalog. Use the upgrade-or-replace helper for diagnostic steps, and consult manufacturer support before buying a component.