Fujitsu Intel Xeon Gold 5415+ processor 2.9 GHz 22.5 MB Box

The Fujitsu Intel Xeon Gold 5415+ 2.9 GHz with 22.5 MB cache is a server-grade processor built for enterprise workloads. Operating at a base frequency of 2.9 GHz and capable of boosting up to 4.1 GHz, this octa-core CPU uses the LGA 4677 (Socket E) platform and supports large memory configurations through octa-channel DDR5 architecture and up to 6 TB total memory capacity. It implements advanced instruction sets including AVX-512 and provides platform features such as Intel SGX for secure enclaves and QuickAssist Technology for accelerated cryptographic and compression tasks.

Advantages

This processor combines multi-core throughput with high single-thread boost performance, suitable for mixed workloads in data centers. Octa-channel DDR5 support and a large cache size reduce memory latency and improve sustained performance for virtualization, database, and analytics tasks. Hardware features for security and acceleration, such as SGX and QuickAssist, help offload cryptographic workloads and protect sensitive computations without relying solely on software solutions.

Suitable for

• Virtualized server environments and hyperconverged infrastructure
• Database servers and in-memory analytics
• Secure computing with enclave isolation and cryptographic acceleration
• Application servers handling mixed single-threaded and multi-threaded loads

Key specifications

• Processor model: 5415+
• Number of cores: 8
• Base frequency: 2.9 GHz; boost frequency up to 4.1 GHz
• Cache: 22.5 MB
• Socket type: LGA 4677 (Socket E)
• Memory support: Octa-channel DDR5, up to 6 TB total
• Instruction set extensions: AVX-512
• Integrated graphics: not available
• Security and acceleration features: Intel SGX, QuickAssist Technology

How to use

Install the processor into a compatible LGA 4677 (Socket E) server motherboard following the server vendor's hardware installation guide. Ensure the system firmware and chipset drivers support the processor and DDR5 memory configuration. Use an appropriate enterprise-grade cooling solution and configure memory modules in the recommended channel population to utilize octa-channel bandwidth. For virtualization and database workloads, tune BIOS and OS settings for performance, enable relevant instruction extensions in hypervisor or operating system settings, and install vendor-supplied firmware for security and acceleration features.

Recommendations

For reliable operation in data center environments, deploy this CPU in validated server platforms, keep firmware and microcode up to date, populate memory according to vendor guidelines to achieve octa-channel configuration, and enable hardware acceleration features where supported to improve throughput and reduce CPU load from cryptographic and compression tasks.