370-4939 Sun 512MB PC2100 Registered DDR Memory Upgrade

The 370-4939 is an internal system memory module engineered to deliver cost-effective processing performance and enhanced system stability within multi-core computing frameworks. Functioning as a high-density registered DRAM unit, this 512MB memory upgrade operates at PC2100 speeds over a 184-pin architectural profile to maintain smooth data flow across legacy computing environments. Built to manage high-density virtualization setups, clustered cloud services, and heavy corporate databases typical of mission-critical server operations, it features built-in Error-Correcting Code (ECC) architecture to detect and rectify single-bit storage faults. Its fault-isolated layout manages internal bus communication cleanly, shielding core operational paths from data corruption, localized application drops, or single-point-of-failure system downtime during continuous runtime.

Alternative Part Numbers

• 370-4939-01
• X7005A
• 501-6109