Intel Xeon W7-3565X PK8071305501300 32-core server processor

32-Core Xeon for Single-Socket Workstations

The Intel Xeon W7-3565X delivers 32 cores and 64 threads in an LGA 4677 package built for single-socket platforms. Its 2.5 GHz base clock and 4.8 GHz maximum turbo frequency target compute-intensive workloads such as simulation, rendering and large-scale data analysis. The 335 W thermal design power demands robust cooling suited to workstation chassis.

82.5 MB L3 Cache and 4 TB Memory Ceiling

A shared 82.5 MB L3 cache reduces latency across all cores when datasets fit, while the eight-channel controller at 4800 MHz feeds up to 4 TB of system memory. Workloads exceeding that capacity or requiring multi-socket scaling will hit the hard 1S-only limit and must move to a different platform tier.

PCIe 5.0 with 112 Lanes for High-Bandwidth I/O

The processor exposes 112 lanes of PCI Express 5.0, enabling dense GPU, storage and networking configurations without lane contention. Systems needing more aggregate bandwidth than 112 lanes provide, or requiring PCIe 6.0 signalling, cannot be satisfied by this CPU.