# Fast inserter (technology)

internal name `fast-inserter` · tier 2 (Logistic science pack, [tier 2](https://factorio.kalzumeus.com/tier/2.md))
HTML page: https://factorio.kalzumeus.com/tech/fast-inserter/

## Cost

300 units of (1 × [Logistic science pack](https://factorio.kalzumeus.com/item/logistic-science-pack.md), 2 × [pY science pack 1](https://factorio.kalzumeus.com/item/py-science-pack-1.md), 3 × [Automation science pack](https://factorio.kalzumeus.com/item/automation-science-pack.md)), 60 s each.

## Requires (1)

- [Alloy smelting - Stage 2](https://factorio.kalzumeus.com/tech/alloys-mk02.md)

## Leads to (1)

- [Rare earth technology](https://factorio.kalzumeus.com/tech/rare-earth-tech.md)

## Unlocks (1 recipes)

### Fast inserter (`fast-inserter`)

- 0.5 s · tier 2
- Ingredients: 1 × [Inserter](https://factorio.kalzumeus.com/item/inserter.md), 4 × [Simple circuit board](https://factorio.kalzumeus.com/item/electronic-circuit.md), 1 × [Belt](https://factorio.kalzumeus.com/item/belt.md), 3 × [Iron niobium alloy](https://factorio.kalzumeus.com/item/nbfe-alloy.md), 1 × [Vitreloy](https://factorio.kalzumeus.com/item/vitreloy.md), 10 × [Small parts](https://factorio.kalzumeus.com/item/small-parts-01.md)
- Results: 1 × [Fast inserter](https://factorio.kalzumeus.com/item/fast-inserter.md)
- Made in: Burner assembling machine MK 01, Burner assembling machine MK 02, Burner assembling machine MK 03, Automated factory MK 01, Automated factory MK 02, Automated factory MK 03, Automated factory MK 04, Character, Character (flying), Mutagenic infusion,  (flying)
- Unlocked by: [Fast inserter](https://factorio.kalzumeus.com/tech/fast-inserter.md)