Brand: HPE | Category: Accessories & Components
SKU: HPE-P48818-B21 | Part #: P48818-B21 | MPN: P48818-B21
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Designed as a 2U rack-mount thermal accessory for direct integration into HPE ProLiant server chassis, the HPE P48818-B21 High Performance Heat Sink Kit delivers passive fin-stack cooling engineered for high-TDP processor configurations. This genuine HPE component is validated for installation in HPE ProLiant DL380 Gen11 and HPE ProLiant DL560 Gen11 servers running Intel LGA 4677 (SP5 / Eagle Stream platform, Gen11) processors. The kit arrives with a complete heat sink assembly, retention hardware, and installation documentation, plus pre-applied thermal interface material to streamline deployment. HPE specifies this thermal solution as required for processors exceeding the standard TDP threshold per manufacturer thermal configuration guidelines, ensuring optimal heat dissipation through chassis-airflow cooling and maintaining full manufacturer support eligibility.
Enterprise IT infrastructure teams—including data center architects, system administrators, and IT procurement specialists—procure this accessory when upgrading or configuring DL380 Gen11 and DL560 Gen11 systems with high-performance CPU SKUs that demand enhanced thermal management. Organizations deploying compute-intensive workloads, virtualization clusters, or mission-critical services depend on validated thermal solutions to prevent thermal throttling and maintain system reliability. HPE's explicit requirement to use this high-performance heat sink kit for qualifying processors underscores its role as a mandatory component for compliance-driven procurement and long-term support assurance.
Omnixon Global stocks genuine HPE thermal and cooling accessories to support rapid deployment cycles across the Middle East enterprise market. Whether you are standardizing thermal configurations across a large DL380 Gen11 or DL560 Gen11 deployment, or sourcing replacement components for existing infrastructure, our team can verify compatibility and provide detailed technical support. To request a quote for the HPE P48818-B21 or discuss volume pricing and delivery options for your organization, please submit an RFQ through Omnixon Global.
| Brand | HPE |
| Category | Accessories & Components |
| SKU | HPE-P48818-B21 |
| Part Number | P48818-B21 |
| Condition | New |
| Form Factor | 2U |
| Manufacturer Part Number | P48818-B21 |
| Product Name | HPE DL380/DL560 Gen11 2U High Performance Heat Sink Kit |
| Compatible Server Families | HPE ProLiant DL380 Gen11, HPE ProLiant DL560 Gen11 |
| Server Form Factor Compatibility | 2U |
| Processor Socket Compatibility | Intel LGA 4677 (SP5 / Eagle Stream platform, Gen11) |
| Thermal Solution Type | High Performance Heat Sink (passive fin-stack, chassis-airflow cooled) |
| Use Case Classification | High-TDP CPU thermal support kit |
| HPE Configuration Requirement | Required for processors exceeding standard TDP threshold per HPE thermal configuration guidelines |
| Mounting Hardware Included | Yes |
| Thermal Interface Material | Pre-applied |
| Product Type | Server Accessory — Thermal / Cooling Component |
| Kit Contents | Heat sink assembly, retention hardware, installation documentation |
| HPE Support Validation | Installation required to maintain manufacturer support with high-TDP CPU configurations |
| Genuine HPE Component | Yes |
| Compatibility Verification | Validated via HPE QuickSpecs for DL380 Gen11 and DL560 Gen11 |
The HPE P48818-B21 - HPE DL380/DL560 Gen11 2U High Performance Heat Sink Kit is enterprise IT hardware deployed in production data centers, server rooms, and edge sites across the GCC and EMEA region.
Key specifications for the HPE P48818-B21 - HPE DL380/DL560 Gen11 2U High Performance Heat Sink Kit: form factor 2U; 1 year manufacturer support; new condition. Manufacturer part number P48818-B21. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.