4X77A64957

This Lenovo 256GB DDR4 memory module is built for servers and workstations requiring large memory capacities with stability and error correction. Often found in data centers and enterprise environments, it helps maintain system integrity during demanding operations.

Designed for IT professionals and system administrators, this module supports critical applications where data accuracy and uptime are essential. It's commonly used in configurations needing registered memory with ECC to reduce errors.

Key Features

• Supports 2933MHz DDR4 speed for high bandwidth tasks
• Registered DIMM with ECC to detect and correct memory errors
• Low 1.2V power consumption helps reduce heat and energy use
• 288-pin form factor compatible with many server motherboards
• CL21 latency balances speed and stability for reliable performance

These modules are typically deployed in enterprise servers and high-performance computing systems where large memory pools and error correction are critical. They play an important role in maintaining smooth processing and data integrity under heavy workloads.