# 2.3.1 Introduction - Storage Services

This module introduces Azure storage services. It teaches about the Azure Storage account, blob storage tiers, data redundancy options, and ways to move data or infrastructures to Azure.

### Learning Objectives

* Compare Azure storage services.
* Describe [storage tiers](https://contrxl.gitbook.io/contrxl/systems-administration/microsoft/az-900/2.-architecture/2.3-azure-storage-services/2.3.4-describe-azure-storage-services).
* Describe [redundancy options](https://contrxl.gitbook.io/contrxl/systems-administration/microsoft/az-900/2.-architecture/2.3-azure-storage-services/2.3.3-describe-azure-storage-redundancy).
* Describe [storage account options and storage types](https://contrxl.gitbook.io/contrxl/systems-administration/microsoft/az-900/2.-architecture/2.3-azure-storage-services/2.3.2-describe-azure-storage-accounts).
* Identify [options for moving files](https://contrxl.gitbook.io/contrxl/systems-administration/microsoft/az-900/2.-architecture/2.3-azure-storage-services/2.3.7-identify-azure-file-movement-options), including AzCopy, Azure Storage Explorer and Azure File Sync.
* Describe [migration options](https://contrxl.gitbook.io/contrxl/systems-administration/microsoft/az-900/2.-architecture/2.3-azure-storage-services/2.3.6-identify-azure-data-migration-options), including Azure Migrate and Azure Data Box.
* Provide a [summary](https://contrxl.gitbook.io/contrxl/systems-administration/microsoft/az-900/2.-architecture/2.3-azure-storage-services/2.3.8-summary-storage-services).
