Carbon Pack T4 material

Where to farm Carbon Pack in Arknights, what to craft it from, and which operators need it.

Where to farm (estimated)

Stage	Drop tier	~Sanity/ea
SK-4	Always	≈25.0
SK-5	Always	≈30.0

Crafting

To make 1 of [object Object]: Carbon Brick×3

Crafts into

Operators who need it (0 operators · full build)

Not used directly in upgrade costs (intermediate craft material).

FAQ

Where is the most efficient place to farm Carbon Pack?

The best Sanity-per-item stage is SK-4, at about 25.0 Sanity each.

How do I craft Carbon Pack?

You can craft it from Carbon Brick×3.

To total several operators with a crafting-aware farm plan, use the Arknights Calculator.