Dell EMC Storage Center Operating System (SCOS) 7.4.21 Release

Driver Id : 12WK6

Importance : Recommended

Version : 07.04.21.004.10, A00-00 Latest version Recommended version Latest and Recommended version

Release Date : 17 Nov 2025

Download Type : Applications

Category : Systems Management

Storage Center 7.4.21 is a minor release of the Dell EMC Storage Center operating system for SC9000, SC7020F, SC7020, SC5020F, SC5020, SCv3000 Series, and SCv2000 Series storage systems. This release of Storage Center includes a supportability enhancement and bug fixes.

Download Files

File Name: scos-official-R07.04.21.004.10.zip

File size: 919.01 MB

To ensure the integrity of your download, please verify the checksum value.

MD5: 082a74950964b6cde7b9eee1b088645d

SHA1: bf77d884e76079563226a2ed0224ed8ea851eb5a

SHA-256: e8fd731e64413a44cc4f82b09ea98eb1a43a857c710c795bd056f495b8b96bbe

This is a large file. Depending on your connection speed, it may take some time to download.

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Fixes & Enhancements

Fixes:
- Bug fixes and supportability enhancement
- See SCOS 7.4.21 release notes for additional details

Enhancements:
- The launch of SCOS 7.4 represents another major software release for Dell EMC and include several feature and supportability enhancements. This release supports the All-Flash SC5020F and SC7020F, and the hybrid SCv20x0, SCv30x0, SC5020, SC7020, and SC9000 arrays. This release demonstrates Dell EMCs ongoing commitment to enhancing solution value and ROI for SC customers.

Installation instructions

Download
1. Click Download now to download the file.
2. When the file download window appears, click Save to save to your hard drive.
Installation
3. Follow the instructions provided by the Installation Wizard.
4. Review installation documents found under Manuals & documentation for your Dell EMC SCX0X0.

Note: This method of upgrade requires the use of the Dell SC Upgrade Utility.

Dell EMC Storage Center Operating System (SCOS) 7.4.21 Release

Download Files

Fixes & Enhancements

Important Information

Compatible Systems

Supported Operating Systems

Installation instructions

Applies to