---
title: "Trellix DLP Capture Storage Array power requirements"
slug: "trellix-dlp-capture-storage-array-power-requirements"
tags: ["DLPNP 11.10.x", "Hardware"]
updated: 2026-11-04T16:36:14Z
published: 2026-11-04T16:36:14Z
canonical: "docs.trellix.com/trellix-dlp-capture-storage-array-power-requirements"
---

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

# Trellix DLP Capture Storage Array power requirements

Trellix DLP Capture Storage Array (DLP-CSA-B or DLP-CSA-A) hardware includes more than one power supply, which is configured to provide redundancy while operating at nominal power. Use two electrical outlets that are on different circuit breakers to achieve additional protection.

If a power supply fails, a warning indicator light illuminates, contact Trellix for a replacement unit.

> [!NOTE]
> Note
> 
> Don't connect power to the Trellix DLP Capture Storage Array until the appliance is set up. If there is a power outage, the storage array automatically comes back up when power is restored.

### **Ventilation requirements**

**Air flow** - When installing the equipment in a rack, do not restrict the supply of cool air to the appliance.

**Operating ambient temperature** - Consider installing the equipment in an environment compatible with the maximum ambient temperature (MAT) specified by the manufacturer. (See Technical Specifications for details).