447978-B21 HP 2.20GHz 2MB L3 Cache AMD Opteron 8354 Quad Core Processor for ProLiant BL685c G5 Server

The 447978-B21 is a Hewlett‑Packard compatible processor designed specifically for the ProLiant BL685c G5 server platform. It is an AMD Opteron 8354 chip featuring a quad‑core configuration that delivers a base clock speed of 2.20 GHz. Each core shares a 2 MB L3 cache, providing efficient data handling and reduced memory latency for server workloads. This component is ideal for enterprise environments requiring reliable, high‑throughput processing within the ProLiant BL685c G5 chassis, ensuring seamless integration with existing HP server infrastructure and maintaining compatibility with the server’s power and thermal specifications.