Intel Xeon Platinum 8490H 60-Core 1.90GHz LGA4677 112.5MB L3 Cache 350W Server Processor – SRM7J

Intel Xeon Platinum 8490H 60-Core Server Processor – SRM7J

The Intel Xeon Platinum 8490H is a flagship 4th Gen Intel Xeon Scalable processor (Sapphire Rapids) engineered for the most demanding enterprise server and HPC workloads. With 60 cores, 120 threads, and 112.5MB of L3 cache, it delivers exceptional multi-threaded performance for AI inference, in-memory databases, virtualization, and cloud-native applications.

Processor Specifications

• Part Number (OPN): SRM7J
• Model: Intel Xeon Platinum 8490H
• Generation: 4th Gen Intel Xeon Scalable (Sapphire Rapids)
• Cores / Threads: 60 Cores / 120 Threads
• Base Clock: 1.90 GHz
• Max Turbo Frequency: Up to 3.50 GHz
• L3 Cache: 112.5 MB
• TDP: 350W
• Socket: LGA4677 (FCLGA4677)
• UPI Speed: 16 GT/s (4 links)

Memory Support

• Memory Type: DDR5, HBM2e
• Max Memory Speed: DDR5-4800
• Memory Channels: 8-channel DDR5
• Max Memory Capacity: Up to 4TB per socket (DDR5)
• ECC Support: Yes

I/O & Connectivity

• PCIe Lanes: Up to 80 lanes PCIe 5.0
• UPI Links: 4 x UPI 2.0 (16 GT/s)
• Intel DLBoost: Yes (AI acceleration)
• Intel AMX: Yes (Advanced Matrix Extensions)
• Intel SGX: Yes

Virtualization & Security

• Intel Virtualization Technology (VT-x, VT-d)
• Intel Trusted Execution Technology (TXT)
• Intel Total Memory Encryption (TME)
• Intel Software Guard Extensions (SGX)

Physical Specifications

• Socket: LGA4677
• Lithography: Intel 7 (10nm ESF)
• Operating Temperature: Up to 87°C (Tjunction max)
• Thermal Solution: Not included (OEM tray)

Regulatory & Compliance

• RoHS compliant
• CE, FCC certified