Name: 726911-B21 HPE 12Gb/s SAS H241 Smart Host Bus Adapter RAID Controller
Brand: HPE
SKU: 726911-B21
Price: 214.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HPE 726911-B21 H241 Smart Host Bus Adapter acts as a critical link between servers and storage devices, enabling fast and reliable data transfers. It's typically integrated into enterprise servers to improve data handling and support various RAID configurations, making it a practical choice for managing storage in demanding IT environments.

General Information
Brand	HPE
Part Number	726911-B21

Technical Information
Protocol	SAS (Serial Attached SCSI)
Data Rate	12Gbps SAS
Port Count	2-Port (Dual)
Bus Interface	PCIe 3.0 x8
Generation	Gen 5
Connector Type	Mini-SAS HD (SFF-8644)
Chipset / Controller	Broadcom/LSI SAS3008 (12Gbps SAS controller)
Network Topology	Point-to-Point
Bracket Height	Low Profile (Half Height)

Advanced Features & Compatibility
Management Features	Boot from SAN, Selective LUN Masking, Diagnostics (D_Port)
OS Compatibility	Windows Server 2019, Windows Server 2022, VMware ESXi 7.x, VMware ESXi 8.x, RHEL 8, RHEL 9, SLES 15

Physical Characteristics
Form Factor	Low Profile (Half-Height) PCIe card
Weight	5.00
Condition	Refurbished

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC, UL

Product Description
The HPE 726911-B21 H241 Smart Host Bus Adapter is designed to manage and accelerate storage operations in data centers and enterprise servers. It provides a reliable interface between the server and attached storage devices, ensuring efficient data movement and redundancy. Often found in high-performance computing and storage arrays, this controller is built for IT professionals and system administrators who need robust storage solutions that can handle heavy workloads and safeguard data integrity. Key Features Offers 12Gb/s SAS bandwidth for swift communication with storage devices Supports a broad range of RAID configurations to meet diverse data protection needs Handles up to 240 SAS/SATA drives for large-scale storage setups Advanced error recovery features improve reliability during intensive operations Compatible with HPE ProLiant and BladeSystem servers for seamless integration This adapter is commonly deployed in enterprise data centers, where it manages storage resources in applications such as virtualization, databases, and backup solutions. Its capabilities help maintain system uptime and data availability without adding complexity.

Use Cases
The HPE 726911-B21 H241 Smart Host Bus Adapter is primarily used in enterprise data centers where managing large-scale storage arrays is critical. It is ideal for IT environments requiring robust RAID support and high-throughput SAS connectivity to maximize storage performance and reliability. How It's Used: Enabling high-performance storage clusters in cloud service provider infrastructures to support heavy virtualization workloads. Integrating with rack-mounted servers in enterprise IT to streamline management of multiple SAS and SATA drives. Supporting mission-critical database applications in financial institutions that demand low latency and data redundancy. Facilitating storage expansion in remote office/branch office (ROBO) setups that require scalable and resilient storage solutions. Optimizing backup and archival systems in large organizations by managing extensive arrays of SATA/SAS devices efficiently. This adapter enhances operational efficiency by providing scalable connectivity and advanced RAID capabilities, allowing enterprise storage infrastructures to maintain high availability and data integrity under demanding workloads.