Miscellaneous
| Compatibility | ThinkSystem SR665 | 
General Information
| Product Type | Processor Upgrade | 
| Manufacturer Part Number | 4XG7A63620 | 
| Manufacturer Website Address | http://www.lenovo.com/us/en/ | 
| Manufacturer | Lenovo Group Limited | 
| Product Model | 7643 | 
| Product Name | EPYC Octatetraconta-core (48 Core) 7643 2.3GHz Server Processor Upgrade | 
| Product Line | EPYC | 
| Product Series | 7003 | 
| Brand Name | Lenovo | 
Power Description
| Thermal Design Power | 225 W | 
Technical Information
| Clock Speed | 2.30 GHz | 
| 2.30 GHz | |
| Processor Socket | Socket SP3 | 
| L3 Cache | 256 MB | 
| Processor Core | Octatetraconta-core (48 Core) | 
| Processor Manufacturer | AMD | 
| Overclocking Speed | 3.60 GHz | 
| Processor Threads | 96 | 
 









