# HP H244br 12Gb 2-port Internal Smart Host Bus Adapter (HBA) 726809-B21-RFB

**URL:** https://aio.lv/en/product--hp-726809-b21-rfb--4019989
**Data updated:** 2026-01-12 19:30 (EET)
**Category:** Other Repair Parts
**Manufacturer:** HP
**Manufacturer code:** 726809-B21-RFB
**EAN:** 5711783581086
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

HP H244br is a 12Gb 2-port internal Smart host bus adapter (HBA) designed for server storage connectivity. Providing two internal ports and 12Gb/s throughput per port, it supports high-speed SAS/SATA device connections for SAN or DAS configurations. Suitable for expanding server storage, improving throughput and reliability in virtualized, database and backup environments.

## Long description

The HP H244br 12Gb 2-port Internal Smart Host Bus Adapter (HBA) 726809-B21-RFB is a server storage connectivity card designed to provide two internal 12Gb/s SAS/SATA ports for SAN and DAS deployments. Manufactured by HP, this HBA delivers a balance of throughput and reliability for applications that require direct-attached or networked storage access. The adapter supports common enterprise storage devices and is intended for integration into compatible HP ProLiant servers and server platforms where increased I/O density and consistent latency are required.
Advantages
The H244br offers dual internal 12Gb/s ports to increase aggregate bandwidth while maintaining predictable host-to-device latency. It features Smart HBA capabilities for firmware and management compatibility with HP server ecosystems, enabling centralized configuration and monitoring. The adapter is engineered for enterprise workloads, providing robust compatibility with SAS and SATA drives and contributing to improved storage consolidation and throughput in mixed virtualized and database environments.
Suitable for
Expanding internal server storage capacity in DAS configurations
Connecting storage arrays and enclosures in SAN environments
Virtualized server hosts requiring increased I/O throughput
Database servers and backup appliances with high sequential and random I/O
Key specifications
Brand: HP
Model / MPN: 726809-B21-RFB
Interface: Internal SAS (2 ports)
Throughput: 12Gb/s per port
Form factor: Internal half-height/half-length PCIe (compatibility depends on server model)
Supported devices: SAS and SATA enterprise drives and enclosures
Use cases: SAN, DAS, virtualization, backup and database workloads
How to use
Install the HP H244br into an appropriate PCIe slot of a compatible HP server following the server manufacturer’s service manual. Connect internal SAS cables from the adapter’s two internal ports to the server drive backplane or to storage enclosures. After physical installation, power on the server and verify detection in the system BIOS/UEFI and the HP management utility. Install or update any recommended HP firmware and drivers to ensure optimal performance and management features. Configure storage targets, RAID (if used with a controller), or pass-through settings according to your storage architecture.
Usage recommendations
Use certified HP cabling and compatible backplanes or enclosures to ensure signal integrity at 12Gb/s. Keep firmware and drivers up to date for improved stability and management. For high-density or high-availability deployments, test performance under expected workloads and validate compatibility with your server model and storage devices prior to production deployment.

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### What is the warranty period?

All HP products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

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