Intel Xeon Gold 5520+ 28 Cores 56 Threads 4GHz E (LGA 4677) PK8072205559300 Server CPU

Dual-Socket Scalable Server CPU Platform featuring Emerald Rapids Efficiency with the Intel Xeon Gold 5520+

The Intel Xeon Gold 5520+ is a 2-socket capable Emerald Rapids processor designed for virtualized compute nodes and general-purpose enterprise servers where predictable throughput and I/O headroom are critical. With 28 cores and 56 threads, the Intel Xeon Gold 5520+ balances sustained base frequency with opportunistic turbo behavior, enabling consistent consolidation ratios across mixed VM and container estates.

For memory-bound workloads, the Intel Xeon Gold 5520+ supports DDR5 up to 4800MT/s with ECC and platform-scale capacity up to 4TB per CPU, supporting large in-memory datasets and dense virtual memory footprints. PCIe 5.0 with up to 80 lanes per CPU enables high-bandwidth expansion for NVMe storage tiers, DPU/NIC upgrades, and accelerator connectivity, while 3 UPI links provide the inter-socket fabric required for balanced dual-CPU designs. Instruction set support including Intel AMX, AVX-512, DL Boost, and crypto acceleration aligns the Intel Xeon Gold 5520+ with AI inference, analytics pipelines, and HPC kernels that benefit from vector and matrix acceleration.

Why Choose the Intel Xeon Gold 5520+?

The Intel Xeon Gold 5520+ delivers a strong density-to-performance profile for 2S servers by combining high core count, modern DDR5 bandwidth, and PCIe 5.0 expansion in a single scalable compute building block. It is well suited to standardizing host platforms across virtualization, database, and inference clusters while maintaining enterprise reliability and a clear scaling path within the LGA4677 SP5 ecosystem.

Intel engineers this generation around data centre operational consistency, emphasizing validated platform interoperability with chipset classes such as Intel C741, long lifecycle support, and features for secure, hardware-assisted virtualization. The result is a CPU platform aligned with modern rack-scale deployment practices and predictable fleet management.

Key Applications:

• Virtualization and private cloud compute nodes
• Database servers and in-memory analytics
• AI inference on CPU and mixed accelerator hosts
• HPC compute and vectorized simulation workloads

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your Intel Xeon Gold 5520+ deployment requirements, helping you standardize configurations across clusters while keeping procurement efficient. For larger rollouts, Bulk Order Discount options support cost-controlled scaling of 2-socket server builds.