08 Items & systems
Old Chip
Keep this as an investigation note: reports place it in late-game research or loot contexts, but location and count need a version check.
Guide typeItems & systems
Sources in this brief2
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What this page can say
No exact spawn count is presented as confirmed here.
References
These links support the route and its conditions. Follow the status in the guide rather than treating one link as a final answer.
Patch note
Check this page again after a patch or when your in-game objective differs.