Hewlett Packard HPE Microchip SmartRAID SR416i-a SAS Controller, 4G, 4.4 in, P12688-B21

HPE Microchip SmartRAID SR416i-a SAS Controller

What's New

• High-speed 144b DDR4 8 GB cache with integrated cache protection to accelerate RAID and cache performance in the SR932i-p.
• IImpressive RAID 5 Write Performance: Up to 12 GB/s throughput and up to 850K IOPs with the SR932i-p.
• Integrated Switchtec™ PCIe switch enabling increased performance and reduced latency access to NVMe storage devices for HBA and RAID modes.
• Supports Hardware Root of Trust.

Key Features | Industry's Highest Performance RAID Controller

The Microchip SmartRAID Controllers for HPE Gen10 Plus features up to 46 GB/s bi-directional throughput and up to 3.5M IOPs.

Impressive RAID 5 Transactional Performance

Up to 12 GB/s throughput and up to 850K IOPs via high-speed 144b DDR4 8 GB cache with integrated cache protection.

Increase RAID Controller Density

The Microchip SmartRAID Controllers for HPE Gen10 Plus is a type-a Flexible/Modular Controller and does not occupy a PCIe Expansion Slot.

Supports up to 32 direct-connected NVMe/SAS/SATA storage devices.

Fully-utilized online capacity expansion and RAID level migration, a dynamic caching algorithm, and hot-plug drive support.

Integrated Switchtec PCIe Switch

The Microchip SmartRAID Controllers for HPE Gen10 Plus feature increased performance and reduced latency access to NVMe storage devices for HBA and RAID modes.

With the HPE Silicon Root of Trust integration, this product is designed with enhanced security and a controller-based encryption feature.

Utilize secure boot support for the uEFI host BIOS and Smart Storage Administrator GUI and CLI utilities for configuration, management and diagnosis of SmartRAID controllers.

Controller-based Encryption feature.

• SAS Controller offers maximum storage efficiency and convenience


• 24Gb/s SAS controller type for maximum storage expansion efficiency and optimal usability


• 0 RAID level for faster, dependable read and write performance for maximum storage productivity


• Server device support for dependable storage expansion with optimal data transfer speed


• PCI Express host interface ensures dependable data transfer for maximum efficiency


• 4 GB cache memory for convenient and quick access to the information to ensure maximum productivity


• Plug-in Module conveniently adds a specific feature to an existing computer program to ensure maximum productivity


• SAS Controller provides a larger storage expansion base capacity for your PC