Intel Xeon 6780E 144-Core 2.20GHz 24GT/s UPI 108MB L3 Cache Socket LGA4710 Processor - SRPG3

The Intel Xeon 6780E (S-Spec: SRPG3) is a 144-core 144-thread Intel Xeon 6 E-core processor operating at 2.20GHz base frequency with 108MB L3 cache on LGA4710 socket. SRPG3 is the S-Spec identifier corresponding to OEM ordering code PK8077105931400. Delivering the highest core density in the Xeon 6 E-core lineup it is purpose-built for cloud infrastructure containerized workloads and maximum scale-out throughput.

Key Features

• 144 E-cores — highest core density in the Intel Xeon 6 E-core lineup
• S-Spec SRPG3 — OEM tray identifier for Xeon 6780E
• 2.20GHz base frequency optimized for throughput
• 108MB L3 cache
• 24GT/s UPI interconnect
• Socket LGA4710 — Intel Xeon 6 E-core platform
• DDR5 memory and PCIe 5.0 support

Product Specifications

• Part Number: SRPG3
• Manufacturer: Intel
• OEM Status: OEM Tray (S-Spec identifier)
• S-Spec: SRPG3
• OEM Ordering Code: PK8077105931400
• Model: Xeon 6780E
• Generation: Intel Xeon 6 (E-core)
• Cores / Threads: 144 / 144
• Base Frequency: 2.20GHz
• L3 Cache: 108MB
• Socket: LGA4710
• UPI Speed: 24GT/s

Processor Specifications

• Cores: 144 (E-cores)
• Threads: 144
• Base Clock: 2.20GHz
• L3 Cache: 108MB
• Socket: LGA4710
• Generation: Intel Xeon 6 E-core
• UPI: 24GT/s

Performance Specifications

• Memory Support: DDR5
• PCIe: PCIe 5.0
• Core Architecture: E-core (efficiency/density-optimized)

Use Cases

• Cloud infrastructure requiring maximum core density per socket
• High-density containerized workloads (Kubernetes Docker)
• Scale-out virtualization with hundreds of VMs per server
• Web serving and microservices architectures
• Big data processing and distributed computing frameworks

Compatibility

• LGA4710 socket — Intel Xeon 6 E-core platform servers
• Compatible with DDR5 ECC RDIMM
• Verify server platform support from vendor CPU compatibility list
• Not compatible with LGA4677 or FCLGA4677 platforms

Frequently Asked Questions

What is an S-Spec number?

An S-Spec number like SRPG3 is Intel unique identifier for a specific processor stepping used for OEM tray processors.

What is the difference between SRPG3 and PK8077105931400?

SRPG3 is the S-Spec tray identifier while PK8077105931400 is the OEM boxed ordering code. Both refer to the same Intel Xeon 6780E processor.

What socket does the Xeon 6780E use?

The Xeon 6780E uses LGA4710 socket specific to Intel Xeon 6 E-core processors and not compatible with LGA4677 or FCLGA4677 platforms.

The Intel Xeon 6780E (SRPG3) delivers 144 E-cores at 2.20GHz with 108MB L3 cache on LGA4710 — identified by S-Spec SRPG3 for OEM tray deployments requiring maximum core density for cloud and scale-out workloads.