X7801A Sun 2GB Kit (2x1GB) DDR2-400 RAM Expansion
Sun Microsystems 2GB memory expansion kit containing two matched 1GB PC2-3200 CL3 ECC Registered 240-pin DIMMs.
The X7801A is an internal system memory module engineered to deliver cost-effective processing performance and enhanced system stability within multi-core computing frameworks. Providing a 2GB capacity via a matched pair of 1GB modules, this legacy 240-pin DDR2 SDRAM RDIMM kit functions at standard clock speeds up to 400MHz. It features low-latency buffering logic tailored to streamline execution lines inside corporate enterprise servers, precise entry-level workstations, and high-availability mainframes. Outfitted with hardware-based error-correcting code (ECC) registers running across an address-buffered structural layout, the memory module actively checks for single-bit deviations on the fly to protect critical background database executions from sudden operational data corruption and system crashes.
Alternative Part Numbers
- 501-6831
- 501-7271
- X7801A-Z
