Intel Xeon Platinum 9282 Processor | 56 Cores 112 Threads 2.6GHz Base | Dual-Die 77MB Cache for Extreme-Scale HPC, AI & Cloud-Native Workloads

Specifications

Engineer's Note

Engineer's Note: The Intel Xeon Platinum 9282 Processor - Single-Socket Flagship | Ultimate HPC & AI Performance | SysPartsDirect pairs 56 cores / 112 threads with a 2.6 GHz base clock that boosts to 3.8 GHz on demand and 77 MB of on-die cache, making it a drop-in candidate for HPC clusters and AI inference farms. The 400 W thermal envelope keeps it inside standard server cooling budgets. Its BGA5903 socket means it slots into existing platforms without board redesign. Positioned as the top tier of Intel's Scalable lineup, built for maximum throughput and platform reliability, it is built for sustained multi-user workloads.

Technical Specs & Insights

1. 400 W TDP: the thermal envelope is sized for sustained all-core loads in multi-socket chassis, so the processor holds its rated clocks through long batch windows instead of throttling halfway through. It also keeps per-socket cooling and power costs predictable when you scale out — datacenter capacity planning runs on numbers like these.
2. 2.6 GHz base / 3.8 GHz turbo: the frequency governor drops light threads onto boosted cores, so single-threaded paths (license checks, stored procedures, log processing) finish fast while background jobs keep the remaining cores saturated. The result is responsive interactive performance without sacrificing aggregate throughput.
3. 56 cores / 112 threads: hardware multi-threading lets each physical core run two instruction streams, so concurrent workloads — HPC clusters and AI inference farms — share the die without context-switch overhead. When you size licenses or plan VM placement, thread count is the number the scheduler actually sees.
4. BGA5903 platform compatibility: matching sockets across your fleet simplifies spares management — one processor SKU covers many chassis generations, and upgrades become a socket swap rather than a board replacement. That matters at 3 a.m. when a node needs to be back in service before morning.
5. 3 PCIe lanes (PCIe 3.0): the lane budget drives expansion. NVMe SSDs, 25/100GbE NICs, and GPU accelerators each consume 8–16 lanes, and this processor keeps enough lanes free to build a storage-dense or GPU-accelerated node without a PCIe switch — saving cost and a hop of latency.

Why These Specs Matter

For teams running HPC clusters and AI inference farms, the Intel Xeon Platinum 9282 Processor - Single-Socket Flagship | Ultimate HPC & AI Performance | SysPartsDirect turns architectural decisions into predictable outcomes. Its 56-core layout sizes the node for expected concurrency, the 3.8 GHz turbo headroom keeps interactive paths responsive, and 4 TB of addressable memory gives the platform room to grow. Every unit passes functional testing before shipment, and our bulk-pricing desk keeps multi-socket refresh projects inside budget.

FAQ