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| Part No: | MI120016EXS |
| Manufacturer No: | 120016EXS |
| Delivery: | In Stock: 5-7 Days |
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The Microchip 120016EXS 24Gbps SAS/SATA/NVMe PCIe Gen 4 HBA Adapter is a high-performance tri-mode host bus adapter built for modern enterprise storage environments. Designed to support SAS-4, SATA, and NVMe devices through a single controller architecture, it enables flexible and scalable storage connectivity for servers, data centers, and storage systems. Powered by Microchip’s 5th generation SmartIOC 2200 controller and PCIe Gen 4 bandwidth, the adapter delivers exceptional throughput, low latency access to NVMe storage, and efficient connectivity for high-density storage deployments.
The 120016EXS adapter delivers true tri-mode functionality, allowing a single adapter to support SAS, SATA, and NVMe devices simultaneously. This flexibility simplifies infrastructure design while providing the ability to deploy high-speed NVMe storage alongside traditional SAS or SATA drives within the same system. With support for SAS-4 at 24Gbps and PCIe Gen 4 NVMe, the adapter ensures compatibility with modern high-performance storage devices.
Equipped with a PCIe Gen 4 host interface, the adapter provides the bandwidth required for high-throughput enterprise workloads. The high-speed interface allows storage systems to fully utilize modern SSD performance, enabling faster data transfers, reduced latency, and improved system responsiveness across demanding applications and storage platforms.
At the core of the adapter is Microchip’s SmartIOC 2200 controller, a fifth-generation storage processor designed to deliver reliable and scalable connectivity. This controller integrates an advanced PCIe switch and optimized firmware architecture to support multi-protocol storage while maintaining consistent performance across mixed drive environments.
The integrated PCIe switching architecture enables DirectPath technology, providing a low-latency data path between NVMe SSDs and the host system. This architecture supports flexible lane configurations including x1, x2, x4, and x8 NVMe devices while maximizing throughput and minimizing latency for high-performance flash storage applications.
Dynamic Channel Multiplexing (DCM) enhances SAS infrastructure efficiency by aggregating expander-attached SAS or SATA drives onto a high-speed 24G SAS architecture. This design delivers nearly full link utilization while maintaining signal integrity and consistent performance across large storage environments.
The adapter supports a wide range of enterprise storage management technologies including Platform Level Data Model (PLDM) and Redfish Device Enablement (RDE). These standards simplify system integration, monitoring, and management while allowing storage administrators to maintain consistent visibility across large deployments.
Designed for integration into modern data center environments, the adapter supports leading storage platforms such as Microsoft Storage Spaces Direct, VMware vSAN, and OpenStack Swift or Ceph. Broad operating system driver support ensures compatibility across a variety of server platforms and deployment scenarios.
Security features built into the adapter include secure boot, secure firmware updates, and hardware-based attestation mechanisms. These capabilities provide a hardware root of trust aligned with the Open Compute Security Project, helping protect systems from unauthorized firmware changes and strengthening supply chain security.
Dynamic adapter power management helps optimize energy consumption by adjusting power usage based on workload demands. This intelligent management can reduce adapter power usage by up to 30 percent while maintaining reliable performance in high-density storage systems.
The Microchip 120016EXS 24Gbps SAS/SATA/NVMe PCIe Gen 4 HBA Adapter is a high-performance tri-mode host bus adapter built for modern enterprise storage environments. Designed to support SAS-4, SATA, and NVMe devices through a single controller architecture, it enables flexible and scalable storage connectivity for servers, data centers, and storage systems. Powered by Microchip’s 5th generation SmartIOC 2200 controller and PCIe Gen 4 bandwidth, the adapter delivers exceptional throughput, low latency access to NVMe storage, and efficient connectivity for high-density storage deployments.
The 120016EXS adapter delivers true tri-mode functionality, allowing a single adapter to support SAS, SATA, and NVMe devices simultaneously. This flexibility simplifies infrastructure design while providing the ability to deploy high-speed NVMe storage alongside traditional SAS or SATA drives within the same system. With support for SAS-4 at 24Gbps and PCIe Gen 4 NVMe, the adapter ensures compatibility with modern high-performance storage devices.
Equipped with a PCIe Gen 4 host interface, the adapter provides the bandwidth required for high-throughput enterprise workloads. The high-speed interface allows storage systems to fully utilize modern SSD performance, enabling faster data transfers, reduced latency, and improved system responsiveness across demanding applications and storage platforms.
At the core of the adapter is Microchip’s SmartIOC 2200 controller, a fifth-generation storage processor designed to deliver reliable and scalable connectivity. This controller integrates an advanced PCIe switch and optimized firmware architecture to support multi-protocol storage while maintaining consistent performance across mixed drive environments.
The integrated PCIe switching architecture enables DirectPath technology, providing a low-latency data path between NVMe SSDs and the host system. This architecture supports flexible lane configurations including x1, x2, x4, and x8 NVMe devices while maximizing throughput and minimizing latency for high-performance flash storage applications.
Dynamic Channel Multiplexing (DCM) enhances SAS infrastructure efficiency by aggregating expander-attached SAS or SATA drives onto a high-speed 24G SAS architecture. This design delivers nearly full link utilization while maintaining signal integrity and consistent performance across large storage environments.
The adapter supports a wide range of enterprise storage management technologies including Platform Level Data Model (PLDM) and Redfish Device Enablement (RDE). These standards simplify system integration, monitoring, and management while allowing storage administrators to maintain consistent visibility across large deployments.
Designed for integration into modern data center environments, the adapter supports leading storage platforms such as Microsoft Storage Spaces Direct, VMware vSAN, and OpenStack Swift or Ceph. Broad operating system driver support ensures compatibility across a variety of server platforms and deployment scenarios.
Security features built into the adapter include secure boot, secure firmware updates, and hardware-based attestation mechanisms. These capabilities provide a hardware root of trust aligned with the Open Compute Security Project, helping protect systems from unauthorized firmware changes and strengthening supply chain security.
Dynamic adapter power management helps optimize energy consumption by adjusting power usage based on workload demands. This intelligent management can reduce adapter power usage by up to 30 percent while maintaining reliable performance in high-density storage systems.
Product data is provided by Icecat, we do not warrant the accuracy of the material above.
