---
title: "BlockStorageVolumeType"
slug: "common-vapidatatype-blockstoragevolumetype"
updated: 2026-09-17T09:25:15Z
published: 2026-09-17T09:25:15Z
canonical: "api.ncloud-docs.com/common-vapidatatype-blockstoragevolumetype"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://api.ncloud-docs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# BlockStorageVolumeType

Available in VPC

This is a block storage type.

## Syntax

The syntax is as follows:

```
private CommonCode blockStorageVolumeType;
private CommonCode hypervisorType;
private Long minBasicVolumeSize;
private Long maxBasicVolumeSize;
private Long minVolumeSize;
private Long maxVolumeSize;
private Long minIops;
private Long maxIops;
private Long minThroughput;
private Long maxThroughput;
private List<String> zoneCodeList;
private Boolean isBaseStorageAvailable;
```

## Field

The following describes the fields:

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `blockStorageVolumeType` | [CommonCode](/docs/en/common-vapidatatype-commoncode) | Required | Block storage volume type |
| `hypervisorType` | [CommonCode](/docs/en/common-vapidatatype-commoncode) | Required | Hypervisor type |
| `minBaseVolumeSize` | Long | Optional | Minimum default volume size - Minimum size when used as default storage |
| `maxBaseVolumeSize` | Long | Optional | Maximum default volume size - Maximum size when used as default storage |
| `minVolumeSize` | Long | Required | Minimum volume size |
| `maxVolumeSize` | Long | Required | Maximum volume size |
| `minIops` | Long | Required | Minimum IOPS |
| `maxIops` | Long | Required | Maximum IOPS |
| `minThroughput` | Long | Required | Minimum load balancing performance |
| `maxThroughput` | Long | Required | Maximum load balancing performance |
| `zoneCodeList` | List<String> | Required | Zone code list |
| `isBaseStorageAvailable` | Boolean | Required | Default storage availability |