X7800A Sun 1GB DDR2-533MHz ECC Registered RAM Kit
Enterprise-grade 1GB memory kit containing two matching 512MB PC2-4200 DDR2-533MHz ECC Registered modules, engineered for optimized dual-channel reliability in Sun Fire systems.
The X7800A is an internal enterprise-class synchronous DRAM memory upgrade kit featuring a total capacity of 1GB, distributed across a matched pair of two 512MB dual inline memory modules (DIMMs). Running at clock speeds of 533MHz (PC2-4200), these 240-pin modules incorporate Error-Correcting Code (ECC) and a registered address/command buffer to maximize data path stability within complex multi-socket layouts. Built specifically to handle continuous computational stress, this kit corrects real-time memory glitches to preserve data consistency and system uptime.
Alternative Part Numbers
- 370-6207
- 501-6730
- X7800A-Z