HPE P52499-B21 - HPE DL360 Gen11 P408i-O 8SFF CTO Server

Brand: HPE | Category: Servers

SKU: HPE-P52499-B21 | Part #: P52499-B21 | MPN: P52499-B21

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The HPE P52499-B21 represents the practical midpoint between density and versatility in modern enterprise rack infrastructure. This Gen11 2-socket server maxes out at 60 cores per node (with top-tier Xeon processors), 2.1 TB of RAM capacity, and critically, eight hot-swap drive bays in small form factor—the configuration that matters when storage architects and infrastructure teams need to thread the needle between compute headroom and actual physical space. That combination of headroom is precisely why the P52499-B21 shows up in data centre expansions where neither a single-socket server nor a dense GPU chassis will suffice, and why it has become a workhorse SKU for enterprises and AI labs across the GCC region evaluating whether their next tranche of capacity should be CPU-heavy, storage-heavy, or balanced.

HPE engineered this platform with the assumption that you will reconfigure it more than once. The chassis accepts hot-swap NVMe, SAS, or SATA drives—you choose the mix and can swap without power-down, a detail that separates managed infrastructure from improvised setups. The P408i-O controller embedded in the P52499-B21 handles RAID independently of the operating system, freeing sysadmins to troubleshoot application behavior rather than spending cycles on storage fault management. Redundant, hot-swap PSU modules mean planned maintenance never becomes a surprise outage. The server runs HPE's iLO5 out-of-band management alongside IPMI 2.0 compatibility, so whether your orchestration layer prefers Redfish APIs or legacy baseboard management commands, the hardware speaks your language without proprietary lock-in friction.

The Gen11 architecture that underpins the P52499-B21 also matters. Third-gen Intel Xeon Scalable processors (Ice Lake and newer) bring measurable memory bandwidth improvements over prior generations—meaningful when you are running in-memory analytics, vector database workloads, or machine learning inference that saturates NUMA fabric. Dual 10Gb Ethernet ports come standard; 25Gb and higher speeds are available on customer order. The iDRAC enterprise management card runs independently, meaning you can troubleshoot, reboot, or reprogram firmware even when the OS is offline. HPE's XCC monitoring integration means the P52499-B21 sits naturally into larger infrastructure stacks that already depend on HPE's systems management ecosystem. None of these features are flashy, but they compound: a server that you can reconfigure under load, that gives you visibility into every thermal and power metric, and that grows capacity without forced obsolescence becomes the kind of asset that infrastructure teams defend in budget meetings.

Warranty and support terms matter at scale, and HPE structures them accordingly for the P52499-B21. Three-year Foundation Care includes parts replacement and basic support escalation; ProSupport and Premier Care tiers add around-the-clock emergency response and on-site technician dispatch for enterprises where availability SLAs drive purchasing. Across GCC and Asian data centres, the choice between these tiers often reflects contractual obligations to customers rather than technical need—the hardware itself is equally reliable. The 19-inch EIA-310 rack form factor means this server coexists with your installed base of other enterprise gear, not against it. Network engineers building spine-leaf architectures appreciate that the P52499-B21 occupies a predictable 2U footprint and draws power within standard PDU allocations, removing hidden deployment friction.

Storage architects evaluating the P52499-B21 frequently compare it against single-socket alternatives when budget allows—the extra CPU sockets justify themselves when workloads exhibit multi-threaded scaling, and the eight-bay configuration beats smaller drive counts without forcing the step up to dense storage-only appliances. AI infrastructure teams deploying embedding models, retrieval-augmented generation, or vector search operations have adopted this server as a standard reference node because it delivers enough CPU context for inference, enough memory for large model caches, and enough drive bandwidth to serve frequent checkpoint reads and writes. The part number P52499-B21 appears across several dozen enterprise POCs in the region for exactly these reasons.

Specifications and Platform Compatibility

• Dual-socket 3rd-Gen Intel Xeon Scalable processor support (up to 60 cores per node)
• Maximum memory capacity of 2.1 TB with DDR5 RDIMM modules
• Eight hot-swap drive bays supporting NVMe, SAS, and SATA with RAID control via P408i-O
• Redundant hot-swap power supplies with configurable wattage (1400W to 2400W)
• Dual 10Gb Ethernet ports standard; 25Gb and OCP NIC options available
• iLO5 enterprise management with IPMI 2.0, Redfish API, and XCC integration
• 3-year warranty with Foundation Care, ProSupport, and Premier Care options

Omnixon Global stocks the HPE P52499-B21 and ships across the UAE, GCC, and into Asia-Pacific markets. We understand that server procurement at enterprise scale demands reliable inventory, local account management, and the ability to custom-order builds without the lead times that plague direct vendor channels. Whether you need immediate stock for a rack-out timeline or are evaluating bulk pricing for a multi-node data centre expansion, we invite you to submit an RFQ and connect with our systems team to discuss build configurations, warranty structures, and delivery into your data centre infrastructure.