Hpe Smart Array S100i Sr Gen10 Sw Raid Driver For Windows Server 2022 [top] -

HPE Smart Array S100i SR Gen10 SW RAID driver for Windows Server 2022

a critical software-based storage component that enables RAID functionality on entry-level HPE ProLiant Gen10 servers

. Because this is a "Software RAID" (driver-based) solution, the operating system cannot natively see logical volumes without this specific driver during installation. Hewlett Packard Enterprise Key Driver Details Latest Version

: 1010.14.0.0(C) (released Sept 28, 2022) is the primary recommended version for Windows Server 2022.

: Enables RAID 0, 1, 5, and 10 on up to 8 SATA drives connected to embedded system board ports. Operating System Support

: Specifically updated to support Windows Server 2022 features, including Secured-core

for enhanced malware protection on Intel® Xeon® processors. Hewlett Packard Enterprise Installation & Deployment

Since the driver is not included in standard Microsoft installation media, you must provide it during the OS setup process: Hewlett Packard Enterprise Manual Injection : Download the driver from the HPE Support Center , extract it to a USB drive, and select "Load Driver"

when prompted for a destination disk during Windows installation. Assisted Installation HPE Intelligent Provisioning

to automatically inject the necessary drivers during the OS deployment. Service Packs : The driver is also included in the Gen10 Service Pack for ProLiant (SPP)

, which provides a "fully qualified recipe" of firmware and drivers to ensure system stability. Hewlett Packard Enterprise Important Limitations Windows Only

HPE Smart Array S100i SR Gen10 SW RAID is an entry-level software RAID solution that supports Windows Server 2022 through specific driver versions. Hewlett Packard Enterprise Essential Documentation

For comprehensive technical details and step-by-step setup, refer to these primary HPE resources: HPE Smart Array S100i SR Gen10 QuickSpecs

: Provides the official overview of supported features, including RAID levels 0, 1, 5, and 10 for up to 14 SATA drives. HPE Smart Array SR Gen10 User Guide

: Detailed technical manual covering configuration, management via HPE Smart Storage Administrator (SSA), and troubleshooting. Hitachi Global Driver & Installation Requirements

To use this controller with Windows Server 2022, ensure you meet the following criteria: Driver Version : Use version 1010.14.0.0(C)

or later, which explicitly adds support for Windows Server 2022. You can download it directly from the HPE Support Center : The S100i controller requires the system to be in UEFI Boot Mode ; it is not supported in Legacy BIOS mode. SATA Configuration : The embedded SATA ports must be set to Smart Array SW RAID Support in the UEFI System Utilities ( Storage Options SATA Controller Options Installation Tip

: If you are installing Windows Server 2022 from scratch, you must manually inject the driver

during the "Where do you want to install Windows?" step for the logical drives to appear. Hewlett Packard Enterprise Key Performance & Support Considerations Software-Based

: As a "S-class" controller, RAID calculations are performed by the system CPU rather than dedicated hardware. RAID Limitation

: It is a "RAID-only" controller, meaning physical drives are masked from the OS and can only be seen once a logical volume is created. OS Compatibility

Here’s what you need:

Final Summary: Your Action Plan for S100i + Windows Server 2022

The HPE Smart Array S100i SR Gen10 SW RAID driver for Windows Server 2022 is not optional—it is mandatory. Without it, your server’s storage is invisible to the OS. By following this guide, you can:

Identify whether your server uses S100i (check F9 → SATA Controller Options).
Download the correct driver from HPE Support Center.
Load the driver during Windows Server 2022 installation.
Verify post-installation with PowerShell or Device Manager.
Maintain the array using ssacli and regular firmware updates.

Whether you are deploying a single ProLiant DL20 Gen10 for a branch office or a fleet of DL380 Gen10 servers, mastering the S100i driver saves hours of deployment headaches. Remember: In the world of HPE Gen10 software RAID, the driver is the bridge between your hardware and the operating system. Use the correct one, and Windows Server 2022 will run reliably. Ignore it, and you’ll find yourself staring at an empty disk selection screen.

HPE Official Resources:

Driver Download: https://support.hpe.com (Search "S100i Windows Server 2022")
SSA CLI Guide: HPE Smart Storage Administrator User Guide (Part Number: 875577-001)
Firmware: Update via HPE SPP (Service Pack for ProLiant) Version 2025.03 or newer

Have questions about integrating the S100i driver into a Windows Server 2022 unattended installation (answer file)? Or need help converting an existing AHCI installation to S100i RAID without data loss? Leave a comment below—or consult HPE’s official support forums for advanced scripting examples.

Last updated: October 2025
Applies to: HPE ProLiant Gen10, Gen10 Plus, Windows Server 2022 Standard/Datacenter, S100i SR Gen10

Setting up a server often hits a roadblock when the installer can't find your hard drives. If you're using an HPE Gen10 server with an embedded controller, you likely need the HPE Smart Array S100i SR Gen10 SW RAID driver for Windows Server 2022 to bridge that gap. What is the HPE Smart Array S100i SR Gen10?

The S100i is a "software RAID" (SW RAID) solution integrated into the motherboard of many HPE ProLiant Gen10 servers. Unlike high-end "P-class" hardware controllers that have their own dedicated processor and cache, the S100i uses your server's CPU to manage RAID levels like 0, 1, 5, and 10. HPE Smart Array S100i SR Gen10 SW RAID

Because it is a driver-based solution, Windows Server 2022 won't "see" any configured logical drives during installation unless you manually provide the driver. Where to Download the Driver

HPE provides official, signed drivers specifically for Windows Server 2022. You can download the latest version directly from the HPE Support Center. Version: Look for version 1010.14.0.0(C) or newer.

Format: The download is typically an .exe file (e.g., cp052316.exe). Crucial Step: You must run this file on a separate PC and select the Extract option to get the actual .inf and .sys driver files. Step-by-Step Installation Guide 1. Enable SW RAID in BIOS

Before the driver matters, the controller must be in the correct mode. Reboot and press F9 to enter System Utilities.

Navigate to System Configuration > BIOS/Platform Configuration (RBSU) > Storage Options > SATA Controller Options.

Change Embedded SATA Configuration to Smart Array SW RAID Support. Save and reboot. 2. Configure Your RAID Array

Press F10 for Intelligent Provisioning or use the SSA (Smart Storage Administrator) during boot to create your RAID 1 or RAID 5 volume. 3. Inject the Driver During Windows Setup Start the Windows Server 2022 installation.

When you reach the "Where do you want to install Windows?" screen, it will be empty. Click Load Driver.

Insert the USB drive containing your extracted driver files.

Browse to the folder and select the driver. Once loaded, your RAID volume will appear. Troubleshooting & Tips

The HPE Smart Array S100i SR Gen10 SW RAID is a driver-based storage solution for HPE ProLiant Gen10 servers. It supports RAID levels 0, 1, 5, and 10 for up to 14 SATA drives. Because it is a software RAID, its driver is not included in standard Windows Server 2022 installation media; you must manually provide it during setup for Windows to "see" your logical drives. 1. Official Driver Download

HPE provides a specific version of this driver for Windows Server 2022. Version: 1010.14.0.0(C) Release Date: September 28, 2022

Direct Source: Download the HPE Smart Array S100i SR Gen10 SW RAID Driver from the HPE Support Center. 2. Pre-Installation Configuration

Before installing the OS, the controller must be set to RAID mode and an array must be created.

Enable RAID Mode: During POST, press F9 to enter UEFI System Utilities. Navigate to System Configuration > BIOS/Platform Configuration (RBSU) > Storage Options > SATA Controller Options > Embedded SATA Configuration and select Smart Array SW RAID Support.

Create Array: Enter the HPE Smart Storage Administrator (SSA) (usually via F10 Intelligent Provisioning or F9 System Configuration) to create your RAID volume. 3. OS Installation Steps

If you are not using HPE Intelligent Provisioning (which automatically injects drivers), follow these manual steps:

Extract the Driver: Download the .exe driver file. Run it on another PC and select the option to Extract the files to a USB flash drive. Load Driver During Setup: Boot from the Windows Server 2022 media.

When the "Where do you want to install Windows?" screen appears (and no disks are listed), click Load driver.

Browse to the folder on your USB drive where you extracted the driver files.

Select the HPE Smart Array S100i SR Gen10 SW RAID driver. Once loaded, your RAID logical drive should appear in the list. 4. Key Specifications

Compatibility: Exclusively for Windows environments; Linux and VMware require different configurations or are not supported in SW RAID mode. Interface: 6Gb/s SATA.

CPU Impact: As a software RAID, it utilizes system CPU for RAID calculations, though performance tests on Windows Server 2022 show minimal CPU load differences between entry-level and high-end processors.

The official driver for the HPE Smart Array S100i SR Gen10 SW RAID

on Windows Server 2022 is version 1010.14.0.0(C), released by HPE on September 28, 2022. Driver Details Version: 1010.14.0.0(C) Release Date: September 28, 2022

File Name: Typically provided as an executable (e.g., cp052316.exe) which must be extracted for manual installation.

Official Download: HPE Support Center - S100i Driver for Windows Server 2022. Installation Methods

The S100i driver is not included in standard Windows Server 2022 installation media. Use one of these methods to ensure your drives are recognized: Identify whether your server uses S100i (check F9

Intelligent Provisioning (Recommended): Use the assisted installation option in HPE Intelligent Provisioning. This automatically injects the required drivers during the OS setup. Manual Injection:

Download the driver and run the .exe on a separate PC to extract the files to a USB drive.

During the Windows "Where do you want to install Windows?" screen, click Load Driver and point to the folder on your USB drive.

iLO Remote Console: You can mount the driver folder as a virtual USB key using the HTML5 Remote Console in iLO for easier access during remote installs. Critical Technical Notes UEFI Only: The

requires the server to be in UEFI Boot Mode. It does not support Legacy BIOS mode.

SATA Only: This controller only supports SATA drives (up to 14 lanes) and basic RAID levels 0, 1, 5, and 10.

Performance: As a software-based RAID solution, it relies on the Windows driver to manage the array. Performance is generally lower than dedicated hardware RAID controllers (like the P-class Smart Array) and may not scale with high-end CPU upgrades.

Gen10 Plus Warning: If you are using a Gen10 Plus server, you likely need the SR100i Gen10 Plus driver instead, which is version 1010.124.100.1005.

The HPE Smart Array S100i SR Gen10 SW RAID Driver for Windows Server 2022 is a critical software-based RAID driver required for Windows to recognize logical drives managed by the embedded S100i controller on HPE ProLiant Gen10 servers. Download Information Latest Driver Version: 1010.14.0.0(C). Release Date: September 28, 2022.

Official Support Page: HPE Support Center - S100i Driver for Windows Server 2022.

Alternative Support: For Gen10 Plus systems, use the HPE Smart Storage SR100i Gen10 Plus SW RAID Driver. Important Prerequisites

Driver Exclusion: This driver is not included in the standard Microsoft Windows OS media.

RAID Configuration: You must first create your RAID array (RAID 0, 1, 5, or 10) in the UEFI System Utilities (F9) or HPE Smart Storage Administrator (F10) before starting the OS installation.

UEFI Mode: The S100i controller requires the server to be in UEFI Boot Mode; it does not support Legacy BIOS mode. Installation Methods 1. Assisted Installation (Recommended)

Use HPE Intelligent Provisioning (press F10 during boot). This method automatically injects the necessary S100i drivers into the Windows Server 2022 installation process, so no manual driver loading is required. 2. Manual Injection (During Windows Setup) If you are installing Windows directly from a USB or ISO:

The HPE Smart Array S100i SR Gen10 SW RAID Driver for Windows Server 2022

is a critical software component that enables RAID functionality on entry-level HPE ProLiant Gen10 servers. Because the S100i is a software-based RAID (SW RAID) solution, it relies on this specific driver to manage disk arrays directly through the operating system rather than a dedicated hardware chip. Key Specifications & Capabilities S100i SR Gen10

is an ideal entry-level storage solution for non-critical workloads, offering the following features: RAID Levels Supported: 0, 1, 5, and 10.

Storage Interface: 6Gb/s SATA technology with up to 14 SATA lanes.

Drive Support: Compatible with both hot-plug and non-hot-plug SATA drives (HDD and SSD).

Boot Mode: Operates strictly in UEFI Boot Mode; Legacy Boot is not supported.

OS Compatibility: Full support for Microsoft Windows Server 2016, 2019, and 2022. Driver Download for Windows Server 2022

The official driver for Windows Server 2022 is version 1010.14.0.0(C) (or newer), released by HPE in late 2022. Official Source: Download the HPE Smart Array S100i SR Gen10 SW RAID Driver from the HPE Support Center

Alternative for Gen10 Plus: If you are using a Gen10 Plus server, you may require the HPE Smart Storage SR100i Gen10 Plus SW RAID Driver instead. Installation Guide: Injecting the Driver

Standard Windows Server 2022 installation media does not include the S100i driver. Without it, the installer will not see your RAID logical volumes. Method 1: Assisted Installation (Recommended)

Use HPE Intelligent Provisioning. This tool automatically injects all necessary drivers, including the S100i RAID driver , during the OS setup process. Method 2: Manual Driver Injection

The HPE Smart Array S100i SR Gen10 SW RAID Driver for Windows Server 2022 is available as version 1010.14.0.0(C) (or newer), which you can download directly from the Hewlett Packard Enterprise Support Center.

For detailed technical guidance, the best documentation is the HPE Smart Array SR Gen10 Controller User Guide. This document covers critical procedures such as enabling software RAID in the UEFI System Utilities and manually injecting drivers during a Windows installation. Key Technical Resources Whether you are deploying a single ProLiant DL20

Official Driver Download: The HPE Support Portal provides the verified package for Windows Server 2022.

Comprehensive User Guide: The HPE Smart Array SR Gen10 User Guide explains the differences between S-class (software), E-class, and P-class controllers, along with configuration steps.

QuickSpecs Reference: For hardware limits and supported RAID levels (0, 1, 5, 10), refer to the HPE S100i QuickSpecs.

Configuration Advisory: Critical updates regarding data consistency for specific RAID levels can be found in this HPE Support Advisory. Installation Highlights Enabling Smart Array software RAID - HPE Support

The HPE Smart Array S100i SR Gen10 SW RAID is fully supported on Windows Server 2022. Because this is a software-based (driver-based) RAID solution, the device driver is not included in the standard Microsoft Windows installation media; you must manually provide it during the OS installation process for the installer to recognize your logical volumes. Key Driver Information

Latest Driver Version: 1010.14.0.0(C) (or newer) is the specific version released to support Windows Server 2022.

Official Source: You can download the verified driver directly from the HPE Support Center.

Required Action: A system reboot is required after installation for the updates to take effect and maintain hardware stability. How to Install During Windows Setup

If you are installing Windows Server 2022 onto a drive managed by the S100i, follow these steps:

Extract the Driver: Download the .exe driver package from HPE and extract the contents (using a tool like 7-Zip) to a USB flash drive.

Load Driver: During the "Where do you want to install Windows?" screen, click Load Driver.

Browse: Insert your USB drive, browse to the folder where you extracted the files, and select the appropriate driver file.

Alternative (Assisted): Use HPE Intelligent Provisioning to automate the OS installation; this method automatically injects the necessary S100i drivers for you. S100i SR Gen10 Features RAID Levels: Supports RAID 0, 1, 5, and 10.

Capacity: Manages up to 14 SATA drives connected to the system board's embedded SATA ports.

Limitation: This "S-class" controller is strictly supported on Windows only; it does not support Linux or VMware in RAID mode (these OSs must use AHCI mode).

If you're having trouble with the drives appearing even after loading the driver, let me know your server model (e.g., DL360 Gen10) and whether you've already configured the RAID array in the UEFI System Utilities.

HPE Smart Array S100i SR Gen10 entry-level, software-based RAID

solution integrated into many HPE ProLiant Gen10 servers. While it provides basic data redundancy, it is widely criticized for poor performance in write-intensive workloads. Spiceworks Community Quick Verdict

Low-budget, light workloads (e.g., OS boot volumes) where redundancy is needed but performance is not critical. Worst For:

Databases, heavy file servers, or high-performance VMs, especially in RAID 5 configurations. Windows Server 2022 Support: Fully supported via official HPE drivers. HPE Support Center Review Breakdown 1. Performance & Reliability Write Bottlenecks:

Users frequently report significant performance drops, specifically in RAID 5. Sequential write speeds can drop from 150MB/s to as low as once the system's cache is exhausted. CPU Dependency:

Because it is "Software RAID," parity calculations (for RAID 5/10) are handled by the system CPU. However, real-world tests show that upgrading to a more powerful CPU does not necessarily solve the underlying throughput limits of the S100i architecture. Stability:

Despite performance issues, its reliability for drive failures is solid. It accurately reports failed drives and handles rebuilds without data loss. Hewlett Packard Enterprise Community 2. Driver & Installation (Windows Server 2022) Manual Injection Required: The driver is not included

in standard Microsoft Windows installation media. If you are installing the OS onto a RAID volume, you must manually load the driver via USB or use HPE Intelligent Provisioning during setup. Official Downloads: HPE Smart Array S100i Driver (Win Server 2022) - Version 1010.14.0.0(C). HPE SR100i Gen10 Plus Driver - Specifically for Gen10 Plus platforms. HPE Support Center 3. Pros and Cons

Troubleshooting Common Issues

| Issue | Likely cause | Solution | |-------|--------------|----------| | Drive not seen during Windows install | Driver missing | Load S100i driver as described above | | Windows Server 2022 fails to boot after enabling RAID | Boot order or driver conflict | Boot into recovery → load driver, or reinstall OS with driver | | Poor performance on RAID 5 | Software RAID overhead | Use RAID 10 or hardware RAID for better write performance | | HPE SSA cannot see controller | Outdated driver or missing chipset drivers | Update S100i driver and chipset drivers |

Step 1: Download the Correct Driver

Go to HPE Support Center.
Enter your server model (e.g., "ProLiant DL380 Gen10").
Navigate to Drivers & Software > Storage Controller.
Filter by Windows Server 2022.
Download HPE Dynamic Smart Array S100i SR Gen10 SW RAID Driver for Windows Server 2022.
Extract the ZIP file onto the USB drive. The critical folder is \Windows\Win2022\ (contains hpbldr.inf, hpbldr.sys, etc.).

5.3 Performance Considerations

Since the S100i is software-based, performance is tied to the CPU.

Best Practice: Utilize RAID 1 or RAID 10 for optimal performance and redundancy. Avoid placing heavy I/O workloads (like SQL Server transaction logs) on S100i RAID 0 volumes if data integrity is paramount, as RAID 0 offers no redundancy.
SSD Support: The S100i supports SATA SSDs, but does not support NVMe SSDs in a RAID configuration via this controller (NVMe usually passes through separately).

Part 8: Best Practices and Performance Tuning

While the S100i is not a high-performance RAID controller, you can optimize it for Windows Server 2022:

Use SSDs, not HDDs: Software RAID 5 or 10 with spinning disks incurs heavy CPU overhead. SSDs reduce latency and CPU consumption.
Enable Write Caching on the drive policy (if power-protected UPS is present).
Do not use S100i for Hyper-V or SQL Server production if high IOPS are required—it lacks battery-backed cache.
Monitor CPU usage: Since RAID calculations run on the CPU, ensure your processor headroom is sufficient for your workload + RAID 5 parity.
Regularly update driver and firmware: HPE releases stability fixes for Windows Server 2022 periodically. Set a quarterly maintenance reminder.