HPE 32GB P38446-B21 DDR4 2933MHz (PC4-23400Y-R)

HPE 32GB P38446-B21 DDR4 2933MHz (PC4-23400Y-R) Server Memory

Overview of HPE P38446-B21 32GB DDR4-2933 Server Memory

The HPE 32GB P38446-B21 DDR4 2933MHz (PC4-23400Y-R) Server Memory is an enterprise-grade memory module designed for HPE ProLiant servers that require reliable performance, scalability, and stability for demanding workloads. With 32GB capacity and DDR4-2933 MT/s speed, this memory module delivers efficient bandwidth and consistent performance for virtualization, database systems, cloud environments, and enterprise applications.

As part of the HPE Smart Memory portfolio, this module undergoes extensive validation and qualification testing to ensure certified compatibility with HPE servers. This integration improves system reliability, reduces downtime risks, and provides optimal performance compared to generic third-party memory.

HPE Smart Memory is engineered to improve server performance and reliability through advanced validation and system integration.
Source: https://www.hpe.com/us/en/servers/memory.html

Key Features of HPE P38446-B21 Memory Module

Enterprise Performance and Capacity

• Capacity: 32GB (1 × 32GB)

• Memory Type: DDR4 ECC Registered

• Speed: 2933 MHz (PC4-23400Y-R)

• ECC error-correction support

• Optimized for enterprise workloads

• High reliability for data center environments

Genuine HPE Smart Memory Benefits

• Certified compatibility with HPE servers

• Enhanced validation and quality assurance

• Improved system stability

• Firmware optimization integration

• Reduced risk of memory errors

Why Server Memory Upgrades Are Important

Memory plays a critical role in server performance. Insufficient memory capacity can create bottlenecks that impact application responsiveness and workload efficiency.

Upgrading to 32GB DDR4 server memory provides:

• Faster application performance

• Improved virtualization density

• Reduced system latency

• Enhanced workload efficiency

• Better infrastructure scalability

• Increased server responsiveness

Memory upgrades often deliver immediate performance improvements in enterprise environments.

Performance Benefits of DDR4-2933 Technology

Higher Memory Bandwidth

DDR4-2933 MT/s provides faster data transfer rates compared to lower-speed modules, improving processing efficiency for data-intensive workloads.

Enterprise Reliability with ECC

ECC (Error-Correcting Code) memory automatically detects and corrects data errors, ensuring system stability and protecting data integrity in mission-critical environments.

Efficient Multi-Processor Performance

Registered DDR4 memory modules are optimized for enterprise multi-processor servers, ensuring stable operation under heavy workloads.

DDR4 technology provides improved performance and efficiency compared to previous memory generations.
Source: https://www.intel.com/content/www/us/en/products/docs/memory-storage/server-memory-ddr4.html

Understanding PC4-23400Y-R Memory Specification

What Does PC4-23400Y-R Mean?

The specification PC4-23400Y-R indicates:

• PC4 → DDR4 memory generation

• 23400 → Memory bandwidth rating

• Y → Speed grade (2933 MHz)

• R → Registered DIMM (RDIMM)

This configuration is designed for enterprise server environments requiring stability and scalability.

Ideal Workloads for 32GB Server Memory

The HPE P38446-B21 memory module is suitable for:

• Virtualization platforms

• Cloud computing environments

• Enterprise databases

• Business applications

• File servers

• Backup systems

• Small to medium enterprise workloads

This capacity provides balanced performance for many enterprise server deployments.

Designed for HPE ProLiant Servers

Seamless Integration with HPE Infrastructure

The P38446-B21 memory module is validated specifically for HPE servers, ensuring:

• Firmware compatibility

• Thermal optimization

• Reliable performance

• Accurate error detection

• Maximum system stability

Using genuine HPE memory reduces compatibility risks and improves long-term infrastructure reliability.

HPE servers utilize advanced validation processes to ensure consistent enterprise performance.
Source: https://www.hpe.com/us/en/services/support.html

Compatibility Information

Supported Platforms

The HPE P38446-B21 memory is designed for:

• HPE ProLiant Gen10 servers

• HPE ProLiant Gen10 Plus servers

• Enterprise HPE platforms supporting DDR4 RDIMM

• Multi-processor server configurations

Compatibility depends on server configuration, so verification before installation is recommended.

Technical Specifications

Memory Details

• Product Number: P38446-B21

• Capacity: 32GB

• Configuration: 1 × 32GB

• Memory Type: DDR4 ECC Registered

• Speed: 2933 MHz (PC4-23400Y-R)

• ECC: Yes

• Voltage: Standard DDR4

• Condition: Genuine HPE

• Category: Server Memory / RAM

When Should You Upgrade Server Memory?

You may need this memory module if:

• Running virtualization workloads

• Expanding server capacity

• Experiencing memory bottlenecks

• Building new servers

• Upgrading infrastructure performance

• Supporting enterprise applications

Memory upgrades can significantly improve system responsiveness and efficiency.

Business Advantages of High-Performance Memory

Upgrading server memory provides measurable benefits:

• Faster application response times

• Improved productivity

• Higher workload efficiency

• Better infrastructure scalability

• Reduced system bottlenecks

• Higher return on IT investment

Memory is a key component of overall server performance.

Why Buy HPE P38446-B21 from ServerPartsS?

At ServerPartsS, customers receive genuine enterprise hardware with trusted support and fast delivery across UAE and international markets.

Benefits of Choosing ServerPartsS

• Genuine HPE Smart Memory modules

• Competitive pricing

• Fast delivery across UAE and GCC

• Worldwide shipping available

• Expert compatibility support

• Secure packaging and logistics

Purchasing from a trusted supplier ensures authenticity and long-term infrastructure reliability.