Superimposition MaterialComputation Lock Chip
Computation Lock Chip is a 4★ material in Honkai: Star Rail — see how to get it, its use, and related items right below on this page.
Computation Lock Chip is a material ★4 in Honkai: Star Rail. This item is not currently used to level up any character or Light Cone.
Last updated: 30/07/2026
The figures on this page come directly from gamevika's internal game data store (counted/read straight from the real records), not an estimate or copy from elsewhere.
Description
Greatly increases ATK, but disables Ultimate.
Lore
A game item in Aetherium Wars. Aether Spirits will gain a special enhanced ability after equipping it.
Stats
| Rarity | ★★★★ |
| Type | Superimposition Material |
| Stack limit | 100 |
Official names in every language
| Tiếng Việt | Chip Khóa Tính Toán |
| English | Computation Lock Chip |
| 日本語 | チップ「計算力ロック」 |
| 한국어 | 계산력 잠금 칩 |
| 繁體中文 | 算力鎖定晶片 |
| 简体中文 | 算力锁定芯片 |
Same-type items
FAQ
What is Computation Lock Chip?
Greatly increases ATK, but disables Ultimate.
Where do you get Computation Lock Chip?
Official drop/source data for Computation Lock Chip isn't published yet — check back after the next data sync.
What type of item is Computation Lock Chip?
Computation Lock Chip is a 4★ material in Honkai: Star Rail, in the “Superimposition Material” category.
What is Computation Lock Chip used for?
Computation Lock Chip currently isn't listed as required by any character ascension, Light Cone ascension, or crafting recipe in official data.