Running demanding workloads on a server can quickly expose the limits of ordinary memory, leading to slowdowns and costly downtime. Samsung (M321RAGA0B20-CWK) 128GB DDR5 4800MHz 4Rx4 ECC RDIMM RAM for PC/Server is a high-capacity DDR5 RAM module designed to keep your systems responsive and reliable, delivering the speed and data integrity needed for critical applications.
Benefits of Samsung DDR5 RAM
- Faster processing: 4800 MHz speed reduces latency and speeds up data handling.
- Data protection: ECC corrects errors on the fly, preventing crashes and data loss.
- Higher capacity: 128 GB lets you run more virtual machines or large databases without swapping.
- Energy efficient: 1.1 V operation lowers power consumption and cooling costs.
- Scalable performance: Dual-rank design supports future memory expansions smoothly.
Samsung DDR5 RAM Overview
With this module installed, you’ll notice a smoother multitasking experience and quicker response times when handling large datasets or virtual environments. The registered design strengthens signal integrity, so the memory works reliably even under heavy loads. You’ll feel confident that your server can sustain peak performance day after day, without the frequent reboots or slow-downs that cheaper modules can cause.
Usages of a 4800MHz DDR5 RAM
A 4800 MHz DDR5 RAM module is ideal for enterprise servers, high-performance workstations, and data-intensive applications such as virtualization, database management, and scientific computing, where speed and error-free operation are essential.
Key Features of a 4800MHz DDR5 RAM
- Memory voltage: 1.1 V. Low voltage reduces energy use and heat output.
- Memory ranking: 4. Four ranks improve data throughput and stability.
- Memory clock speed: 4800 MHz. High frequency delivers rapid data access.
- CAS latency: 46. Balanced latency ensures quick response times.
- ECC: Yes. Built-in error correction safeguards data integrity.
- Memory form factor: 288-pin DIMM. Standard size fits most server motherboards.
- Component for: PC/Server. Compatible with a wide range of professional systems.
- Internal memory type: DDR5. Latest generation offers higher bandwidth than DDR4.
- Memory layout (modules x size): 1 × 128 GB. Single-module design simplifies installation.
- Buffered memory type: Registered (buffered). Improves signal quality for large memory configurations.
Specifications
| Features |
| Memory voltage |
1.1 V |
| Memory ranking |
4 |
| Memory clock speed |
4800 MHz |
| CAS latency |
46 |
| ECC |
Yes |
| Memory form factor |
288-pin DIMM |
| Component for |
PC/Server |
| Internal memory type |
DDR5 |
| Memory layout (modules x size) |
1 x 128 GB |
| Internal memory |
128 GB |
| Buffered memory type |
Registered (buffered) |
| Other features |
| Internal memory |
128 GB |
| Chips organisation |
4Rx4 |
