HPE Alletra Storage 10/25GbE 4-Port HBA
The HPE Alletra 10/25GbE 4-port HBA is engineered for enterprises requiring high-performance storage connectivity in modern data centers. This host bus adapter delivers dual-speed flexibility, supporting both 10GbE and 25GbE connections to maximize throughput while protecting existing infrastructure investments. Ideal for organizations deploying HPE Alletra storage arrays, this 4-port HBA enables seamless integration with virtualized environments, cloud deployments, and mission-critical applications demanding low-latency, high-bandwidth storage access.
Key Features
- 4-port 10/25GbE connectivity for flexible network speed configuration
- Dual-speed support enables 10GbE and 25GbE operation on same adapter
- Optimized for HPE Alletra storage systems and enterprise SAN environments
- Low-latency data transfer for virtualization and database workloads
- Hot-pluggable design for non-disruptive installation and maintenance
- Enterprise-grade reliability with redundancy support
- Compatible with HPE ProLiant and Apollo server platforms
Technical Specifications
| Specification |
Details |
| Manufacturer |
Hewlett Packard Enterprise (HPE) |
| Part Number |
HU4A4A4008Q |
| Product Type |
Host Bus Adapter (HBA) |
| Port Configuration |
4 Ports |
| Speed Support |
10GbE / 25GbE |
| Interface Type |
SFP28 / SFP+ |
| Form Factor |
PCIe Adapter Card |
| Compatibility |
HPE ProLiant Servers, HPE Alletra Storage Arrays |
| Features |
Hot-pluggable, Redundancy Support, Low Latency |
Frequently Asked Questions
What is a 10/25GbE host bus adapter used for?
A 10/25GbE HBA connects servers to high-speed storage networks, enabling rapid data transfer between compute and storage resources. This adapter supports both 10 Gigabit and 25 Gigabit Ethernet speeds, providing flexibility for mixed-speed environments while delivering enterprise-grade performance for databases, virtualization, and analytics workloads.
Is the HPE Alletra 4-port HBA compatible with existing servers?
Yes, the HPE Alletra 4-port HBA is designed for HPE ProLiant and Apollo server platforms. It features standard PCIe connectivity and hot-pluggable design, allowing installation into compatible systems without downtime. Verify your server model supports the required PCIe generation for optimal performance.
Can I use 10GbE and 25GbE simultaneously on this adapter?
The HPE Alletra 10/25GbE adapter supports dual-speed operation, allowing you to configure ports for either 10GbE or 25GbE based on your network infrastructure. This flexibility enables gradual network upgrades and integration with existing 10GbE investments while supporting newer 25GbE deployments.
What storage systems does this HBA support?
This HPE Alletra storage HBA is optimized for HPE Alletra storage arrays and enterprise SAN environments. It provides the high-speed connectivity required for modern all-flash storage systems, ensuring minimal latency and maximum throughput for mission-critical applications.
