| Product SKU | 7643 |
|---|---|
| Series | EPYC 7003 Series |
| # of CPU Cores | 48 |
| # of Threads | 96 |
| Max. Boost Clock | 3.6 GHz |
| Base Clock | 2.3 GHz |
| L3 Cache | 256 MB |
| Default TDP | 225 W |
| AMD Configurable TDP (cTDP) | 225-240W |
| Platform | SP3 |
| Socket Count | 1P / 2P |
| Launch Date | 03/15/2021 |
| PCI Express Version | PCIe 4.0 x128 |
| System Memory Type | DDR4 |
| Memory Channels | 8 |
| System Memory Specification | 3200 MT/s |
| Per Socket Memory Bandwidth | 204.8 GB/s |
| Product ID Tray | 100-000000326 |
| Supported Technologies | AMD Infinity Guard, AMD Infinity Architecture |
| Workload Affinity | Analytics, App dev, test, CAE, CFD, FEA, ERM, SCM, CRM apps, High capacity data mgmt (NR, RDBMS), VDI, VM Density |
AMD EPYC, Server CPUs
AMD EPYC 7643 Processor
The AMD EPYC 7643 is a 48-core, 96-thread server processor from the AMD EPYC 7003 Series, with 256 MB L3 cache, 8 memory channels, PCIe 4.0 x128 and a 225 W TDP.
Overview
The AMD EPYC 7643 is a 48-core, 96-thread server processor from the AMD EPYC 7003 Series, built for the SP3 platform, with 256 MB L3 cache and a 225 W TDP. It supports 8 memory channels, DDR4, 3200 MT/s memory speeds, 204.8 GB/s per-socket bandwidth, and provides PCIe 4.0 x128 across 1P / 2P socket configurations.
Key Features
- Performance: 48 cores and 96 threads, 2.3 GHz base clock, 3.6 GHz max boost clock
- 256 MB L3 cache, 225 W TDP, SP3 platform, 1P / 2P socket configurations
- Memory: DDR4, 8 memory channels, memory speeds of 3200 MT/s, 204.8 GB/s per-socket bandwidth
- I/O: PCIe 4.0 x128
- Technologies: AMD Infinity Guard, AMD Infinity Architecture
- Launched 03/15/2021
Applications
- Analytics
- App dev|test
- CAE|CFD|FEA
- ERM|SCM|CRM apps
- High capacity data mgmt (NR|RDBMS)
- VDI
- VM Density
Configuration, availability and lead time depend on the required quantity, platform pairing and delivery destination. Send your requirement to receive a quotation.
