| Product SKU | 9255 |
|---|---|
| Series | EPYC 9005 Series |
| # of CPU Cores | 24 |
| # of Threads | 48 |
| Max. Boost Clock | 4.3 GHz |
| All Core Boost Speed | 4 GHz |
| Base Clock | 3.2 GHz |
| L3 Cache | 128 MB |
| Default TDP | 200 W |
| AMD Configurable TDP (cTDP) | 200-240W |
| Platform | SP5 |
| Socket Count | 1P / 2P |
| Launch Date | 10/10/2024 |
| PCI Express Version | PCIe 5.0 x128 |
| System Memory Type | DDR5 |
| Memory Channels | 12 |
| System Memory Specification | 6400 MT/s |
| Per Socket Memory Bandwidth | 614 GB/s |
| Product ID Tray | 100-000000694 |
| Supported Technologies | AMD Infinity Architecture, AMD Infinity Guard |
| Workload Affinity | ERM, SCM, CRM apps, General Purpose, Networking, NFV, Web Serving |
AMD EPYC, CPU
AMD EPYC 9255 Processor
The AMD EPYC 9255 is a 24-core, 48-thread server processor from the AMD EPYC 9005 Series, with 128 MB L3 cache, 12 memory channels, PCIe 5.0 x128 and a 200 W TDP.
Overview
The AMD EPYC 9255 is an AMD EPYC 9005 Series server processor with 24 cores / 48 threads, 3.2 GHz base to 4.3 GHz max boost, 128 MB of L3 cache and a 200 W TDP. It uses the SP5 platform with 12 memory channels and PCIe 5.0 x128.
At a glance
- Cores / threads: 24 cores / 48 threads
- Clocks: 3.2 GHz base / 4 GHz all-core boost / 4.3 GHz max boost
- L3 cache: 128 MB
- TDP: 200 W; configurable 200-240W
- Memory: DDR5; 12 channels; 6400 MT/s; per-socket bandwidth 614 GB/s
- PCIe: PCIe 5.0 x128
- Platform: SP5; 1P / 2P
- Workload affinity: ERM | SCM | CRM apps, General Purpose, Networking | NFV, Web Serving
- Launch: 10/10/2024
- Supported technologies: AMD Infinity Architecture, AMD Infinity Guard
When to choose the EPYC 9255
The EPYC 9255 sits in the EPYC 9005 Series line-up with 24 cores at a 200 W TDP, suited to enterprise server workloads, virtualisation and databases. AMD lists its workload affinity as ERM | SCM | CRM apps, General Purpose, Networking | NFV, Web Serving. It uses the SP5 platform (1P / 2P).
Platform & compatibility
Supports platform SP5 (1P / 2P), memory DDR5; 12 channels, PCIe PCIe 5.0 x128. Confirm your OEM platform, BIOS and memory population for the required configuration before ordering.
Deployment notes
The EPYC 9255 is supplied as an OEM server processor; platform, memory and cooling are selected at order time. supported technologies: AMD Infinity Architecture, AMD Infinity Guard. configurable TDP: 200-240W. Send the required configuration for a quote.
FAQ
How many cores does it have? 24 cores and 48 threads.
What socket/platform? SP5, 1P / 2P.
What memory does it support? DDR5, 12 channels, 6400 MT/s.
What workloads is it for? ERM | SCM | CRM apps, General Purpose, Networking | NFV, Web Serving.
Related
Configuration, availability and lead time depend on the required quantity, server pairing and delivery destination. Send your requirement to receive a quotation.
