Processor HP E5-2620v4, 2.10GHz, 8C, 20MB, LGA 3647

The HP E5-2620v4 is an 8-core server processor with a base clock of 2.10GHz, 20MB of cache memory and LGA 3647 socket compatibility. Designed for HP Enterprise platforms, this CPU targets rack and blade servers, offering balanced multi-core performance and energy efficiency for data center workloads. The processor model, MP/N 835601-001-RFB and EAN 5704174060451, matches HP Enterprise supply chains and replacement parts.

Advantages

The HP E5-2620v4 provides eight physical cores suitable for parallel processing, along with a 20MB cache to reduce memory latency for common server tasks. With a 2.10GHz base frequency it delivers steady performance under sustained loads while remaining compatible with systems using the LGA 3647 socket. The model is an OEM-grade component intended for enterprise server environments and maintenance or upgrades of compatible HP systems.

Suitable for

• Virtualization hosts with moderate VM densities
• Web and application servers processing concurrent requests
• Database servers for small to medium transactional workloads
• Compute nodes in private cloud or on-premise data centers
• Server maintenance and component replacements in HP Enterprise systems

Key specifications

• Model: HP E5-2620v4 (MPN 835601-001-RFB)
• Brand: HP Enterprise
• Cores: 8 physical cores
• Base clock: 2.10GHz
• Cache: 20MB
• Socket: LGA 3647
• Category: CPU
• EAN: 5704174060451

How to use

Install the HP E5-2620v4 into a compatible motherboard or server chassis that supports the LGA 3647 socket and follows HP Enterprise platform guidelines. Ensure the server firmware and BIOS versions support this CPU model before installation. Apply appropriate thermal interface material and attach a compatible cooling solution rated for enterprise processors. After physical installation, verify system recognition in BIOS/UEFI and update drivers or firmware as required. For multi-socket systems, follow the vendor’s population rules and balance memory channels per CPU.

Usage recommendations

Use this processor in servers where stable multi-core performance and compatibility with HP Enterprise hardware are required. Monitor thermals and power delivery in the target system and follow HP’s maintenance guidelines for replacements to ensure reliable operation.