The Intel Xeon W-3275 was a high-end workstation processor with 28 cores, launched in Q2 2019. It is part of the Xeon W lineup, using the Cascade Lake architecture with Socket LGA3647. Thanks to Intel Hyper-Threading the core-count is effectively doubled, to 56 threads. Xeon W-3275 has a massive 38.5 MB of L3 cache and operates at a base frequency of 2.5 GHz, with a maximum turbo boost frequency of 4.6 GHz depending on workload and thermal conditions. Intel manufactured the Xeon W-3275 on a 14 nm production process. The multiplier is locked on Xeon W-3275, which limits its overclocking capabilities. With a TDP of 205 W, the Xeon W-3275 requires robust cooling solutions for optimal performance. Intel's processor supports DDR4 memory with a six-channel interface at speeds up to 2933 MHz. ECC memory is supported, which is crucial for professional workstations to ensure data integrity. For communication with other system components, Xeon W-3275 uses PCI-Express 3.0 connections. This processor does not include integrated graphics, so a discrete graphics card is required. Hardware virtualization (VT-x) is supported on the Xeon W-3275, significantly enhancing virtual machine performance. The processor also features Intel's Advanced Vector Extensions 512 (AVX-512) for accelerated performance in demanding computational workloads.