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HP T9W18AV 16GB Kit (4x4GB) DDR4-2400MHz RDIMM 1Rx8 CL17 Memory
- Total Capacity: 16GB
- Configuration: 4 x 4GB modules
- Memory Type: DDR4 SDRAM
- Speed: 2400MHz (PC4-19200)
- Form Factor: RDIMM (Registered DIMM)
- Rank: 1Rx8 (Single Rank x8)
- CAS Latency: CL17
- ECC Support: Yes (Registered ECC)
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Product Overview
This HP memory kit consists of 16GB of DDR4-2400MHz RDIMM memory, organized as 4x4GB modules. It is designed for servers and workstations that support Registered DIMMs (RDIMMs) and DDR4 memory.
Technical Information
| Total Capacity | 16GB |
| Module Configuration | 4 x 4GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2400MHz |
Additional Specifications
| Form Factor | RDIMM |
| Rank | 1Rx8 |
| CAS Latency | CL17 |
| ECC | Registered ECC |
Product Description
The HP T9W18AV is a 16GB memory kit designed to enhance the performance and capacity of compatible server and workstation systems. This kit comprises four individual 4GB DDR4 Registered DIMM (RDIMM) modules, operating at a speed of 2400MHz. RDIMMs are characterized by their onboard register chip, which helps reduce electrical load on the memory controller, allowing for higher memory capacities and improved signal integrity in multi-processor systems or systems with many memory slots. Each module in this kit is a 1Rx8 configuration, indicating a single rank with eight memory chips per rank. This configuration is common for DDR4 modules and contributes to efficient data access. The memory operates with a CAS Latency (CL) of 17, meaning it takes 17 clock cycles to access a specific column address after the row address has been sent. This speed rating is suitable for a wide range of enterprise workloads. This DDR4 RDIMM kit supports Error-Correcting Code (ECC) functionality, which is essential for maintaining data integrity in critical applications. Registered ECC memory helps detect and correct single-bit errors, preventing data corruption and system crashes. The 2400MHz speed, often referred to as PC4-19200, provides a substantial bandwidth increase over previous DDR generations, making this kit a valuable upgrade for memory-intensive server tasks, virtualization, and large-scale data processing.


