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Transcend 198549-0078 1GB DDR-400MHz RDIMM 1Rx4 CL3 Memory
- 1GB DDR SDRAM
- Speed: 400MHz
- Type: RDIMM (Registered DIMM)
- Rank: 1Rx4 (Single Rank, 4 bits wide)
- CAS Latency: CL3
- Voltage: Typically 2.5V or 2.6V for DDR-400
- ECC Support: Yes (Registered DIMMs typically support ECC)
- Form Factor: DIMM
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Product Overview
This Transcend 1GB DDR-400MHz RDIMM memory module is designed for servers and workstations requiring reliable and high-performance RAM. It operates at a speed of 400MHz with a CAS Latency of 3, ensuring efficient data transfer for demanding applications.
Technical Information
| Capacity | 1GB |
| Memory Type | DDR SDRAM |
| Speed | 400MHz |
Additional Specifications
| Form Factor | RDIMM |
| Rank | 1Rx4 |
| CAS Latency | CL3 |
Product Description
The Transcend 198549-0078 is a 1GB Registered Dual In-line Memory Module (RDIMM) operating at DDR-400MHz. This module is specifically engineered for server and workstation environments where stability, error correction, and high bandwidth are paramount. The 1Rx4 configuration indicates a single rank of memory chips, each with a 4-bit data width, which can influence performance and density in certain memory architectures. With a CAS Latency (CL) of 3, this memory module offers a balance between speed and responsiveness. DDR-400MHz provides a significant bandwidth improvement over earlier DDR generations, making it suitable for memory-intensive tasks such as virtualization, large database operations, and complex scientific simulations. The RDIMM design includes an onboard register that buffers data between the memory controller and the DRAM chips, reducing electrical load on the memory controller and allowing for higher memory capacities and speeds. This module is designed to be compatible with systems that support DDR-400MHz RDIMMs. Its robust construction and adherence to industry standards ensure reliable operation in demanding enterprise settings. The ECC (Error-Correcting Code) capabilities, inherent in most RDIMMs, further enhance data integrity by detecting and correcting single-bit errors, crucial for preventing system crashes and data corruption in critical applications.
