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ATP AH56K72M4BJC4M 2GB DDR2-400MHz RDIMM 2Rx4 CL3 Memory
- 2GB DDR2 SDRAM capacity
- 400MHz memory speed
- Registered DIMM (RDIMM) form factor
- 2Rx4 organization (dual rank, 4-bit)
- CL3 CAS Latency
- ECC support for data integrity
- Suitable for memory-intensive server tasks
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Key specifications
See full specs ↓- Memory Type
- DDR2 SDRAM
- Capacity
- 2GB
- Speed
- 400MHz
- Form Factor
- RDIMM
- Rank
- 2Rx4
- CAS Latency
- CL3
Product details
This ATP 2GB DDR2-400MHz RDIMM is a 2Rx4 memory module with CL3 latency, designed for servers and workstations requiring stable and efficient memory operations.
Technical Information
| Memory Type | DDR2 SDRAM |
| Capacity | 2GB |
| Speed | 400MHz |
| Form Factor | RDIMM |
Additional Specifications
| Rank | 2Rx4 |
| CAS Latency | CL3 |
| Voltage | 1.8V (typical) |
Description
The ATP AH56K72M4BJC4C is a 2GB DDR2 Registered DIMM (RDIMM) module specifically designed for server and workstation applications where reliability and precise timing are essential. It operates at a speed of 400MHz, providing a solid foundation for memory operations in systems that may not require the highest bandwidth but benefit from low latency. The module's 1Rx4 organization indicates a single rank with a 4-bit data interface, which is common for certain types of memory chips and system architectures. With a very low CAS Latency (CL) of 3, this memory module excels in applications that are sensitive to memory access times. This low latency is crucial for tasks such as database operations, high-frequency trading, or specific scientific computations where rapid data retrieval is a key performance factor. The RDIMM design incorporates a register chip to buffer command and address signals, reducing the load on the memory controller and enabling greater system stability and scalability. This 2GB DDR2 RDIMM is built to support Error-Correcting Code (ECC) functionality, a critical feature for enterprise environments that demand high data integrity and system uptime. ECC memory can detect and correct memory errors, preventing data corruption and system crashes. The combination of its low latency, RDIMM architecture, and ECC support makes the AH56K72M4BJC4C a robust and reliable memory solution for specialized server and workstation needs.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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