Manufacturer: Hewlett Packard Enterprise. Manufacturer Part Number: P67090-B21. Brand Name: HPE. Product Line: Xeon Silver. Product Model: 4509Y. Product Name: Xeon Silver Octa-core 4509Y 2.60 GHz Server Processor Upgrade. Product Type: Processor Upgrade. [Technical Information] Processor Manufacturer: Intel. Processor Core: Octa-core (8 Core). Clock Speed: 2.60 GHz. Overclocking Speed: 4.10 GHz. L3 Cache: 22.50 MB. 64-bit Processing: Yes. Processor Threads: 16. Processor Socket: Socket LGA-4677. Features: Intel Virtualization Technology. Processor Generation: 5th Gen. Intel Trusted Execution Technology: Yes. Device Supported: Server. [Memory] Memory Speed Supported: 4.40 GHz. Memory Technology Supported: DDR5 SDRAM. [Power Description] Thermal Design Power: 125 W. [Environmental Conditions] Thermal Specification: 212°F (100°C). [Physical Characteristics] Width: 3.1". Depth: 2.2".