Brand: HPE | Category: Servers
SKU: HPE-RL300-G12 | Part #: P71239A | MPN: P71239A
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The HPE ProLiant RL300 Gen12 Arm Server (part number P71239A) delivers enterprise-grade compute power with redundant hot-plug power supplies that reduce operational costs and improve infrastructure resilience, supporting ASHRAE A3/A4 thermal envelope standards for optimized PUE performance in dense data center deployments.
Built on the Ampere Altra processor architecture, this 1U rack-mounted server provides up to 80 cores in a single socket, making it ideal for infrastructure teams modernizing workloads around containerized and Linux-native environments. The HPE ProLiant RL300 Gen12 supports Red Hat Enterprise Linux, SUSE Linux Enterprise Server, and Ubuntu Server (Arm editions), with validated container orchestration through Red Hat OpenShift and SUSE Rancher. With 8 DDR4 RDIMM slots for flexible memory scaling, dual-port onboard 10GbE networking, and multi-protocol storage support via NVMe, SAS, and SATA interfaces (up to 4 LFF or 8 SFF drive bays depending on configuration), this platform accommodates diverse application demands. HPE Silicon Root of Trust security features protect firmware integrity, while HPE iLO 6 management delivers remote lifecycle control. Network engineers and AI infrastructure teams seeking Arm-based alternatives to traditional x86 architectures will find this 1U form factor particularly valuable for high-density deployments requiring consistent thermal performance and simplified cable management.
Contact Omnixon Global to request a quote for the HPE ProLiant RL300 Gen12 Arm Server and explore deployment options tailored to your infrastructure requirements.
| Brand | HPE |
| Category | Servers |
| SKU | HPE-RL300-G12 |
| Part Number | P71239A |
| Condition | New |
| Form Factor | 1U |
| Manufacturer Part Number | P71239A |
| Product Line | HPE ProLiant RL300 Gen12 |
| Form Factor | 1U Rack |
| Processor Architecture | Arm (AArch64) |
| Processor Family | Ampere Altra |
| Processor Sockets | 1 |
| Maximum Processor Cores | 80 cores (single socket) |
| Memory Type | DDR4 RDIMM |
| Memory Slots | 8 DIMM slots |
| Storage Interface Support | NVMe, SAS, SATA |
| Drive Bays | Up to 4 x LFF or 8 x SFF (configuration-dependent) |
| Network Connectivity | Dual-port onboard 10GbE |
| Management Controller | HPE iLO 6 |
| Security | HPE Silicon Root of Trust |
| Power Supply | Redundant hot-plug power supplies supported |
| Operating System Support | Red Hat Enterprise Linux, SUSE Linux Enterprise Server, Ubuntu Server (Arm editions) |
| Validated Container Platforms | Red Hat OpenShift, SUSE Rancher |
| Rack Units | 1U |
| Standards Compliance | ASHRAE A3/A4 thermal envelope support |
The HPE ProLiant RL300 Gen12 Arm Server is built for enterprise data-center workloads — virtualization (VMware, Proxmox, Nutanix), private cloud, database hosting, and AI/ML training. Its 1U Rack form factor fits standard EIA-310 server racks and supports redundant PSUs and hot-swap drives common in production environments.
Key specifications for the HPE ProLiant RL300 Gen12 Arm Server: form factor 1U Rack; new condition; processor Ampere Altra/Altra Max (up to 128 cores); architecture Arm (AArch64); form factor 1U Rack; management HPE iLO. Manufacturer part number P71239A. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.