HP

HP 634970-L21 BL465c Gen8 AMD Opteron 6276 Processor Kit

A 16-core AMD Opteron processor kit purpose-built to expand the computing power of HP BL465c Gen8 blade servers.

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Overview

Boost Your Server Performance with AMD Opteron

The HP BL465c Gen8 AMD Opteron 6276 FIO Processor Kit enhances your server's processing capabilities. Featuring a 2.3GHz clock speed, 16 cores, and 16MB of cache, this processor kit delivers reliable performance for demanding workloads.

Specifications:

  • Processor: AMD Opteron 6276
  • Clock Speed: 2.3GHz
  • Cores: 16
  • Cache: 16MB
  • Power: 115W
  • Compatibility: HP BL465c Gen8

Pros & Cons

👍 Pros

  • 16 cores at 2.3GHz provide strong multi-threaded performance for virtualization and parallel workloads
  • 16MB of cache helps reduce memory latency for data-intensive server applications
  • Designed as a drop-in upgrade for the BL465c Gen8 with no compatibility guesswork
  • HP-validated kit ensures tested and supported operation within the ProLiant ecosystem
  • Enables adding a second processor to dual-socket BL465c Gen8 blades for a significant performance boost

👎 Cons

  • Only compatible with the HP BL465c Gen8, making it unusable if you change server platforms
  • 115W TDP is relatively high and contributes to increased blade chassis power and cooling demands
  • The AMD Opteron 6200 series is a legacy architecture with lower per-core performance than modern processors
  • Limited availability as a discontinued part, which may affect pricing and sourcing
  • Does not support current software optimizations designed for newer AMD EPYC or Zen-based architectures

Frequently Asked Questions

It is designed specifically for the HP ProLiant BL465c Gen8 blade server. It will not work in other server models without confirmed compatibility.
The Opteron 6276 is a 16-core processor running at 2.3GHz, providing substantial parallel processing capability for multi-threaded server workloads.
The AMD Opteron 6276 has a thermal design power (TDP) of 115W, which should be factored into your blade chassis cooling and power budget.
Yes, the L21 designation indicates it is a Factory Installed Option. It can also be installed as a field upgrade, but it is typically ordered as part of an initial server configuration.
HP processor kits for blade servers typically include the processor and any necessary thermal interface materials. Check the specific kit contents to confirm a heatsink is included for your chassis configuration.