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Lenovo 02YE629 16GB DDR4-3200MHz RDIMM 2Rx8 CL22 Memory
- Capacity: 16GB
- Type: DDR4 RDIMM (Registered DIMM)
- Speed: 3200MHz (PC4-25600)
- Rank: 2Rx8 (Dual Rank x8)
- CAS Latency: CL22
- Voltage: 1.2V
- ECC: Yes (Error-Correcting Code)
- Designed for Lenovo ThinkSystem and ThinkStation systems
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Product Overview
The Lenovo 02YE629 is a 16GB DDR4 RDIMM (Registered Dual In-line Memory Module) designed for high-performance computing environments. It operates at a speed of 3200MHz with a CAS Latency of 22, offering a significant boost in data processing and multitasking capabilities for compatible Lenovo servers and workstations.
Technical Information
| Part Number | 02YE629 |
| Memory Size | 16GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | RDIMM |
| Speed Rating | 3200MHz |
Additional Specifications
| Module Type | 2Rx8 |
| CAS Latency | CL22 |
| Voltage | 1.2V |
| ECC Support | Yes |
Product Description
This 16GB DDR4 RDIMM, identified by Lenovo part number 02YE629, is engineered to enhance the performance of compatible Lenovo server and workstation platforms. The Registered DIMM (RDIMM) architecture includes an onboard register that buffers memory commands and addresses, reducing electrical load on the memory controller and allowing for higher memory capacities and improved stability, especially in multi-processor systems. This makes it ideal for demanding enterprise applications, virtualization, and data-intensive workloads. The module boasts a speed of 3200MHz, also known as PC4-25600, which signifies a high data transfer rate, crucial for applications requiring rapid access to large datasets. The 2Rx8 configuration indicates that it is a dual-rank module with eight memory chips per rank, offering improved performance through rank interleaving. The CAS Latency of CL22 specifies the number of clock cycles required for the memory module to respond to a column address strobe command, a key factor in overall memory responsiveness. As an ECC (Error-Correcting Code) memory module, the 02YE629 can detect and correct common types of internal data corruption, significantly increasing data integrity and system reliability. This feature is indispensable in server environments where data accuracy and uptime are critical. Compatibility should always be verified with the specific Lenovo system's documentation to ensure optimal performance and stability.
