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Dell AC449974 128GB PC5-38400 ECC Reg DIMM Memory
- 128GB Capacity
- PC5-38400 Speed Rating
- 4800MHz Clock Speed
- DDR5 SDRAM
- ECC Registered DIMM (RDIMM)
- Designed for Dell Servers
- High Bandwidth
- Data Integrity
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Key specifications
See full specs ↓- Capacity
- 128GB
- Memory Type
- DDR5 SDRAM
- Speed Rating
- PC5-38400
- Clock Speed
- 4800MHz
- Form Factor
- RDIMM
- ECC
- Registered
Product details
This Dell 128GB PC5-38400 ECC Registered DIMM memory module is designed for high-performance servers. It operates at a speed of 4800MHz and features ECC for error correction, ensuring system stability.
Technical Information
| Capacity | 128GB |
| Memory Type | DDR5 SDRAM |
| Speed Rating | PC5-38400 |
| Clock Speed | 4800MHz |
Additional Specifications
| Form Factor | RDIMM |
| ECC | Registered |
| Brand | Dell |
| Part Number | AC449974 |
Description
The Dell AC449974 is a 128GB memory module designed for modern Dell servers that support DDR5 technology. It operates at a high speed of 4800MHz, corresponding to the PC5-38400 speed rating, which provides significant bandwidth for data-intensive applications. This module is an ECC Registered DIMM (RDIMM), meaning it includes onboard registers to buffer memory addresses and commands, reducing electrical load and improving signal integrity, which is essential for high-capacity configurations. The inclusion of ECC (Error-Correcting Code) is a critical feature for enterprise environments. ECC memory can detect and correct common types of internal data corruption, preventing system crashes and data loss, thereby enhancing the overall reliability and stability of the server. This makes it suitable for mission-critical applications where data integrity is paramount. This 128GB DDR5 RDIMM is engineered to maximize the performance and stability of Dell PowerEdge servers. Its substantial capacity and high speed are ideal for demanding workloads such as large-scale virtualization, in-memory databases, AI/ML workloads, and complex data analytics, enabling businesses to achieve greater efficiency and faster processing.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
14-day returns
Per our return policy.
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