Name: 873388-B21 HPE Xeon Gold 5120 2.2GHz 14-Core Server Processor
Brand: HPE
SKU: 873388-B21
Price: 44.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HPE 873388-B21 Xeon Gold 5120 is a 14-core server processor that fits into HPE ProLiant systems, designed for enterprise-level computing. It balances core count and clock speed to support multitasking and virtualization in data center environments, making it a solid choice for IT teams looking to run resource-intensive applications reliably.

General Information
Brand	HPE
Part Number	873388-B21

Technical Information
Processor Family	Xeon Gold
# Of Cores	14 Core
Total Threads	28
Max Turbo Frequency	3.2 GHz
Base Clock Speed	2.2 GHz
PCIe Version	PCIe 3.0
Lithography	14 nm
Socket Type	LGA 3647
Cache	19.25 MB
Thermal Design Power	105 W

Memory Specifications
Max Memory Size	768 GB
Memory Types	DDR4-2666
Max Memory Channels	6
Bandwidth	128 GB/s

Physical Characteristics
Weight	5.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS, CE

Product Description
This HPE 873388-B21 Xeon Gold 5120 is a high-performance server processor designed to handle demanding workloads in enterprise environments. Often found in data centers, it powers servers that require reliable processing for applications like virtualization, database management, and cloud computing. Built for IT professionals and organizations that need scalable, multi-core performance, this processor delivers consistent speed and efficiency under heavy use. It's commonly used in rack or blade servers that support business-critical tasks and large-scale data processing. Key Features 14-core architecture providing strong multi-threaded performance 2.2 GHz base clock speed optimized for balanced throughput Compatible with HPE ProLiant server platforms Supports Intel Hyper-Threading Technology for improved parallel processing Designed to efficiently manage power and thermal output in server environments In practice, this processor is often deployed in enterprise servers running complex workloads that demand stable and scalable compute power. It helps organizations maintain high availability and smooth operation across their IT infrastructure.

Use Cases
The HPE 873388-B21 Xeon Gold 5120 processor is optimized for enterprise data center environments requiring balanced core counts and efficient multitasking capabilities. It serves IT administrators managing virtualization platforms, database servers, and compute-intensive workloads that demand consistent performance under sustained loads. How It's Used: Running large-scale virtualization clusters in enterprise data centers to maximize resource utilization and support multiple virtual machines. Powering database management systems for businesses requiring high throughput and low latency across multiple cores. Supporting real-time analytics and big data processing workloads in mid-sized to large organizations. Enabling compute nodes within private cloud infrastructures to deliver scalable and reliable services. Handling multi-threaded application servers in remote office server deployments where performance and reliability are critical. This processor enhances operational efficiency by balancing performance and core count, enabling scalable server configurations that can adapt to evolving enterprise workloads. Its architecture supports sustained throughput and virtualization density, making it suitable for complex IT infrastructures demanding predictable processing capabilities.