90Y5373 IBM 2.20GHz 6.4GT/s 16MB L3 Cache Socket G34 AMD Opteron 6274 16-Core Processor for x3755 M3 Server

The part number 90Y5373 is an IBM‑specified AMD Opteron 6274 processor designed for the IBM x3755 M3 server platform. It features a 2.20 GHz clock frequency and a 16‑core architecture, delivering multi‑threaded performance for demanding workloads. The CPU includes a 16 MB L3 cache to accelerate data access and operates on a Socket G34 interface, ensuring compatibility with the server’s motherboard. With a 6.4 GT/s interconnect speed, the processor provides rapid communication between system components. This configuration is suited for enterprise environments that require reliable, high‑density processing power.