Lenovo 4ZC7A15138 128GB 2933MHz 4Rx4 288 Pin ECC DDR4 Memory

The Lenovo 4ZC7A15138 128GB 2933MHz 4Rx4 288 Pin ECC DDR4 Memory is a high-performance server memory module designed to enhance the reliability and speed of your enterprise-grade servers. Ideal for data centers, virtualization, and demanding computing environments, this RDIMM module supports error-correcting code (ECC) to maintain data integrity and reduce the risk of system crashes. Compatible with a wide range of Lenovo server models, it ensures seamless integration and optimal performance for mission-critical applications.

Key specifications of this memory module include a substantial 128GB capacity and a fast 2933MHz memory speed, which together deliver impressive bandwidth and responsiveness. The 4Rx4 rank configuration and 288-pin form factor are engineered for stability and compatibility with modern DDR4 server architectures. Operating at a low voltage of 1.2V, it balances power efficiency with robust performance. The CAS latency of CL21 ensures timely data access, making it suitable for workloads requiring consistent memory throughput.

• Brand: Lenovo
• Capacity: 128GB
• Memory Speed: 2933MHz
• Data Integrity Check: ECC (Error-Correcting Code)
• Voltage: 1.2V
• Rank: 4Rx4
• Latency Timing: CL21
• Pins: 288 Pin
• Memory Technology: DDR4
• Memory Form Factor: RDIMM

For your convenience, here are some compatible spare part numbers that you can consider for replacements or upgrades:

• Lenovo 4ZC7A15113 (Part Number: 4ZC7A15113)
• Lenovo 02JG082 (Part Number: 02JG082)
• Lenovo 4X77A12187 (Part Number: 4X77A12187)