Brand: HPE | Category: Storage Systems
SKU: HPE-R4S40A | Part #: R4S40A | MPN: R4S40A
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The HPE Alletra 9000 All-NVMe Array is a mission-critical, 100% NVMe storage platform engineered for Tier-0 and Tier-1 enterprise workloads demanding the highest levels of performance, resilience, and availability. Built on an active-active controller architecture derived from HPE Primera, the Alletra 9000 delivers six nines (99.9999%) availability backed by HPE's guaranteed uptime commitment, ensuring continuous operations for the most demanding business-critical applications. The system leverages NVMe flash across all tiers, eliminating SAS and SATA bottlenecks to provide consistent low-latency I/O at scale.
The array incorporates HPE's ASIC-accelerated data services, including always-on inline deduplication and compression, thin provisioning, and synchronous replication, all without performance penalty. Its Peer Persistence feature enables transparent failover across geographically separated arrays, supporting zero-RPO and near-zero-RTO disaster recovery configurations for workloads that cannot tolerate interruption. Storage-class integration with VMware vVols, Microsoft, and container environments is native, enabling infrastructure teams to deliver storage as a service to application owners through automated provisioning workflows.
The HPE Alletra 9000 is managed through HPE's cloud-native InfoSight predictive analytics platform and the HPE GreenLake cloud services framework, providing AI-driven health monitoring, capacity forecasting, and cross-stack telemetry. The platform supports non-disruptive upgrades of controllers, software, and drives, protecting infrastructure investments over extended deployment lifetimes. It is purpose-built for environments where storage downtime, latency spikes, or data loss are operationally unacceptable, including financial transaction processing, large-scale database operations, and healthcare clinical systems.
| Manufacturer | HPE |
| Manufacturer Part Number | R4S40A |
| Product Line | HPE Alletra 9000 |
| Form Factor | 2U controller enclosure |
| Controller Architecture | Active-active dual-controller, ASIC-accelerated |
| Storage Protocol Support | Fibre Channel (FC), iSCSI, NVMe/FC |
| Drive Technology | 100% NVMe (All-Flash NVMe) |
| Availability Rating | 99.9999% (six nines) guaranteed |
| Replication | Synchronous replication; HPE Peer Persistence for transparent failover |
| Data Services | Inline deduplication, inline compression, thin provisioning, snapshots, clones |
| Software Platform | HPE Alletra OS (Primera OS lineage) |
| Management | HPE InfoSight AI-driven cloud management; HPE GreenLake integration |
| Host Connectivity | Fibre Channel (16Gb/32Gb), 10GbE/25GbE iSCSI |
| VMware Integration | vVols native support; VAAI; vCenter plugin |
| Operating System Compatibility | Windows Server, Red Hat Enterprise Linux, SUSE Linux, VMware vSphere, Oracle Linux |
| Non-Disruptive Operations | Non-disruptive controller upgrades, drive upgrades, and software updates |
| Recovery Point Objective (RPO) | Zero RPO with synchronous replication and Peer Persistence |
| Regulatory / Standards | FIPS 140-2 encryption at rest supported; Common Criteria evaluated platform |
Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.
| Brand | HPE |
| Category | Storage Systems |
| SKU | HPE-R4S40A |
| Part Number | R4S40A |
| Condition | New |
| Manufacturer Part Number | R4S40A |
| Product Line | HPE Alletra 9000 |
| Form Factor | 2U controller enclosure |
| Controller Architecture | Active-active dual-controller, ASIC-accelerated |
| Storage Protocol Support | Fibre Channel (FC), iSCSI, NVMe/FC |
| Drive Technology | 100% NVMe (All-Flash NVMe) |
| Availability Rating | 99.9999% (six nines) guaranteed |
| Replication | Synchronous replication; HPE Peer Persistence for transparent failover |
| Data Services | Inline deduplication, inline compression, thin provisioning, snapshots, clones |
| Software Platform | HPE Alletra OS (Primera OS lineage) |
| Management | HPE InfoSight AI-driven cloud management; HPE GreenLake integration |
| Host Connectivity | Fibre Channel (16Gb/32Gb), 10GbE/25GbE iSCSI |
| VMware Integration | vVols native support; VAAI; vCenter plugin |
| Operating System Compatibility | Windows Server, Red Hat Enterprise Linux, SUSE Linux, VMware vSphere, Oracle Linux |
| Non-Disruptive Operations | Non-disruptive controller upgrades, drive upgrades, and software updates |
| Recovery Point Objective (RPO) | Zero RPO with synchronous replication and Peer Persistence |
| Regulatory / Standards | FIPS 140-2 encryption at rest supported; Common Criteria evaluated platform |
the HPE Alletra 9000 All-NVMe Array suits enterprise data-center storage tiers — all-flash arrays, hyperconverged storage pools (vSAN, Ceph), database backends, and high-throughput backup repositories. It is supported by major server platforms.
Key specifications for the HPE Alletra 9000 All-NVMe Array: new condition; manufacturer HPE; manufacturer part number R4S40A; product line HPE Alletra 9000; form factor 2U controller enclosure; controller architecture Active-active dual-controller, ASIC-accelerated; storage protocol support Fibre Channel (FC), iSCSI, NVMe/FC. Manufacturer part number R4S40A. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.