Buy AMD EPYC 7T83 64-Core Server CPU 2.45GHz SP3 Socket 280W TDP with 768MB Cache for Technical Computing

Core Architecture & Configuration

• Model: AMD EPYC™ 7T83

• Series: EPYC™ 7003X Series ("Milan-X" with 3D V-Cache)

• Core Architecture: AMD "Zen 3" with 3D V-Cache

• Manufacturing Process: 7 nm (Core) + 3D Stacking

• Number of Cores: 64

• Number of Threads: 128

• Base Clock: 2.45 GHz

• Maximum Boost Clock: Up to 3.5 GHz

• Default TDP: 280 W

• Total L3 Cache: 768 MB (512 MB 3D V-Cache + 256 MB base L3 cache)

• Total L2 Cache: 32 MB

Platform & Interface

• Socket: SP3 (Socket P3) - Compatible with platforms supporting AMD EPYC 7002 (Rome) and 7003 (Milan/Milan-X) series.

•  A BIOS update supporting Milan-X is required.

• PCI Express® Version: PCIe 4.0

• Number of PCIe Lanes: 128 Lanes

• Security: AMD Infinity Guard (including Secure Memory Encryption (SME) and Secure Encrypted Virtualization (SEV/SEV-ES/SEV-SNP))

Memory Support

• Memory Type: DDR4

• Memory Channels: 8-Channel

• Maximum Memory Speed: Up to 3200 MHz

• ECC Support: Yes

• Maximum Memory Capacity: 4 TB per socket