Product Overview

The Supermicro 4509Y processor is part of the Intel Xeon Silver series, known for its robust performance and efficiency. It is engineered to handle demanding workloads in server environments, providing a balance between processing power and power consumption.

CPU Specifications

• Total Cores: 8
• Total Threads: 16
• Max Turbo Frequency: 4.1 GHz
• Processor Base Frequency: 2.60 GHz
• Cache: 22.5 MB
• Intel UPI Speed: 16 GT/s
• Max # of UPI Links: 2
• TDP: 125 W

Performance Profiles

The processor supports multiple performance profiles:

1. Profile 1: 8 cores at 2.6 GHz, 125 W TDP
2. Profile 2: 8 cores at 1.9 GHz, 105 W TDP
3. Profile 3: 4 cores at 2.7 GHz, 105 W TDP

Memory Specifications

• Max Memory Size: 4 TB
• Memory Types: DDR5 @ 4400 MT/s
• Max # of Memory Channels: 8
• ECC Memory Supported: Yes

Expansion Options

• Scalability: 2S
• PCI Express Revision: 5
• Max # of PCI Express Lanes: 80

Advanced Technologies

The processor supports several advanced technologies:

• Intel Hyper-Threading Technology: Yes
• Intel Turbo Boost Technology 2.0: Yes
• Intel Advanced Matrix Extensions (AMX): Yes
• Intel Deep Learning Boost: Yes
• Intel Resource Director Technology: Yes
• Intel Speed Shift Technology: Yes

Security & Reliability

Robust security features include:

• Intel Trust Domain Extensions: Yes
• Intel Software Guard Extensions: Yes
• Default Maximum EPC Size for Intel SGX: 64 GB
• Intel Crypto Acceleration: Yes
• Intel QuickAssist Software Acceleration: Yes