HPE 16GB (1x16GB) DDR5-4800 Unbuffered Memory Kit – High-Performance, Reliable Server Memory for Modern Workloads
In today’s data-driven business environment, system performance, stability, and reliability are non-negotiable. Whether you are running business-critical applications, virtualization workloads, databases, or file servers, memory performance directly impacts productivity and uptime.
The HPE 16GB (1x16GB) Single Rank x8 DDR5-4800 CAS-40-39-39 Unbuffered Standard Memory Kit is designed to deliver next-generation speed, efficiency, and reliability for HPE servers and supported platforms.
Now available at Phonex Technologies, this genuine HPE memory module is the ideal upgrade for businesses looking to maximize server performance, ensure compatibility, and maintain enterprise-grade stability.
Why Memory Matters in Modern Servers
Memory is one of the most critical components in any server. Insufficient or low-quality memory can result in:
- Slow system performance
- Application bottlenecks
- Reduced multitasking capability
- System instability
Upgrading to HPE DDR5 server memory ensures your infrastructure can handle today’s demanding workloads and tomorrow’s growth.
Overview of the HPE 16GB DDR5-4800 Memory Kit
This memory kit is built to HPE’s strict quality and performance standards, ensuring seamless integration with supported HPE ProLiant servers.
Key Specifications
- Capacity: 16GB (1x16GB)
- Memory Type: DDR5 SDRAM
- Speed: 4800 MT/s
- Rank: Single Rank x8
- Latency: CAS-40-39-39
- Form Factor: Unbuffered DIMM (UDIMM)
- Compatibility: Supported HPE servers
- Quality: HPE-certified and tested
This makes it an excellent choice for server upgrades, memory expansion, or replacement needs.
Next-Generation DDR5 Performance
DDR5 represents a significant leap forward compared to DDR4 memory.
Benefits of DDR5 Technology
- Higher data transfer speeds
- Improved bandwidth
- Better power efficiency
- Enhanced stability for modern CPUs
At 4800 MT/s, this HPE DDR5 memory allows your server to process data faster, resulting in improved application responsiveness and reduced latency.
Optimized for Enterprise & Business Workloads
The HPE 16GB DDR5-4800 Unbuffered Memory Kit is ideal for a wide range of workloads, including:
- File and print servers
- Accounting and ERP systems
- CRM and database applications
- Virtualization environments
- Business application hosting
This makes it suitable for small to medium businesses, enterprises, data centers, and branch offices.
Single Rank x8 – Balanced Performance & Efficiency
This memory module features a Single Rank x8 configuration, which offers an optimal balance between:
- Performance
- Power efficiency
- System stability
It is designed to work seamlessly with modern server architectures, ensuring consistent performance under load.
Low-Latency Operation for Smooth Performance
With CAS-40-39-39 latency, this DDR5 memory delivers predictable and stable performance, especially for business workloads that require continuous data access.
Lower latency means:
- Faster data response
- Smoother multitasking
- Improved application efficiency
Unbuffered DIMM – Ideal for Entry & Mid-Range Servers
This kit uses an Unbuffered DIMM (UDIMM) design, making it suitable for:
- Entry-level servers
- Mid-range tower servers
- Small business server environments
Unbuffered memory offers:
- Lower cost
- Lower power consumption
- Excellent performance for supported platforms
Genuine HPE Memory – Why It Matters
Using genuine HPE memory is critical for:
- Server compatibility
- System reliability
- Warranty compliance
Advantages of Genuine HPE Memory
- Fully tested and certified by HPE
- Optimized firmware compatibility
- Reduced risk of memory errors
- Improved system uptime
At Phonex Technologies, we strongly recommend original HPE memory kits to protect your server investment.
Seamless Compatibility with HPE Servers
This memory kit is designed to integrate smoothly with supported HPE ProLiant Gen11 and compatible systems, ensuring:
- Easy installation
- No BIOS conflicts
- Reliable long-term operation
Always check server compatibility before installation to ensure optimal performance.
Easy Installation & Upgrade
Upgrading your server memory with this HPE kit is straightforward:
- Power down the server
- Install the 16GB DDR5 module in the appropriate DIMM slot
- Power on the server
- System automatically detects the memory
No additional configuration is required in most cases.
Improved Power Efficiency & Thermal Management
DDR5 memory is designed to be more power-efficient than previous generations.
Benefits
- Reduced power consumption
- Lower heat output
- Improved system cooling efficiency
This contributes to lower operational costs and longer hardware lifespan.
Ideal Use Cases for the HPE 16GB DDR5-4800 Memory Kit
Small & Medium Businesses
- Improve server responsiveness
- Support more users and applications
IT Administrators
- Upgrade aging systems
- Expand memory capacity for new workloads
Data-Driven Environments
- Databases and analytics
- Virtual machines
Growing Organizations
- Scalable memory upgrades
- Future-ready infrastructure
Why Buy from Phonex Technologies?
At Phonex Technologies, we specialize in enterprise IT hardware and accessories, offering trusted solutions backed by professional support.
What You Get
- Genuine HPE 16GB DDR5-4800 Memory Kit
- Expert pre-sales consultation
- Competitive pricing
- Reliable after-sales support
We ensure you receive authentic products that meet enterprise standards.
Comparing HPE DDR5 Memory vs Generic RAM
| Feature | HPE DDR5 Memory | Generic RAM |
|---|---|---|
| Compatibility | Fully certified | Not guaranteed |
| Stability | Enterprise-grade | Varies |
| Warranty Support | Fully supported | Often voids server warranty |
| Performance | Optimized | Inconsistent |
Frequently Asked Questions (FAQ)
Is this memory compatible with all servers?
No. It is designed for supported HPE servers. Always verify compatibility.
Can I mix this with non-HPE memory?
Not recommended. Mixing memory brands may cause instability.
Is DDR5 better than DDR4?
Yes. DDR5 offers higher speeds, better efficiency, and future-ready performance.
Is installation difficult?
No. Installation is simple and typically plug-and-play.
Final Thoughts: A Smart Memory Upgrade
The HPE 16GB (1x16GB) DDR5-4800 Unbuffered Standard Memory Kit is a smart investment for businesses that demand performance, reliability, and compatibility. It ensures your server operates efficiently today while preparing your infrastructure for future growth.
Available now at Phonex Technologies, this memory upgrade delivers enterprise-class performance you can trust.


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