---
title: "What CTERA Edge Filer Licenses are Available"
slug: "ctera-edge-filer-gateway-configurations"
description: "The following table outlines the available virtual edge filer licenses and configurations."
updated: 2026-06-22T07:01:17Z
published: 2026-06-22T07:01:17Z
canonical: "kb.ctera.com/ctera-edge-filer-gateway-configurations"
---

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

# What CTERA Edge Filer Licenses are Available

The following table outlines the available virtual edge filer licenses and configurations.

| **License** | **Maximum Storage** | Recommended Maximum Number of Users* |
| --- | --- | --- |
| EV4** | 2TB | 20 |
| EV16 | 16TB | 500 |
| EV32 | 32TB | 1000 |
| EV64 | 64TB | 3000 |
| EV128 | 128TB | 5000 |
| EV256 | 256TB | 5000 |

* The number of clients mounting a share on the gateway, assuming less users are reading and writing to the gateway at a given point in time. The number of concurrent users will be less than this maximum figure. ** The EV4 license is used by the CTERA HC100 Edge Filer.

**Related Articles**

[](/v1/docs/ctera-edge-filer-gateway-connections-vs-sessions)[CTERA Edge Filer Connections vs. Sessions](/v1/docs/ctera-edge-filer-gateway-connections-vs-sessions)[](/v1/docs/ctera-edge-filer-gateway-connections-vs-sessions)