# DEFAULT_CHUNK_SIZE

> `const` **DEFAULT\_CHUNK\_SIZE**: `262144` = `262144`

Defined in: [packages/filecoin-encryption-envelope/src/constants.ts:31](https://github.com/FilOzone/synapse-sdk/blob/9ad84d812e1dd635b76420a7d9388555a04f31b6/packages/filecoin-encryption-envelope/src/constants.ts#L31)