500660-B21-AX Axiom 4GB PC3-8500 DDR3 ECC Memory Module

500660-B21-AX Overview

The Axiom 500660-B21-AX is a specialized 4GB memory module designed for high-end server environments and mission-critical enterprise hardware. Running at 1066MHz (PC3-8500), it provides consistent and stable throughput for server-side applications, such as basic virtualization or handling steady network traffic. The CL7 latency is a significant technical advantage for this generation of DDR3, offering very fast timing that minimizes delays in data retrieval and processing.
This module is ECC Registered (buffered), a necessity for server stability. The register manages the electrical load on the memory controller, while the Error Correction Code (ECC) identifies and repairs single-bit errors on the fly to prevent system crashes.