540-5267 Sun UltraSPARC III Cu 1050MHz CPU Uniboard
Enterprise-grade legacy server processor and memory expansion Uniboard, pre-populated with four 1050MHz UltraSPARC III Cu processors to scale computational power in Sun Fire system mainframes.
The 540-5267 is a legacy internal high-density CPU/Memory Uniboard expansion system board designed for enterprise Sun Microsystems architectures. This performance-scaling module comes pre-populated with four UltraSPARC III Cu RISC processors operating at a clock speed of 1050MHz. Engineered to drop directly into a server's heavy-duty backplane system slots, the board routes data pipelines across onboard expansion traces, offering integrated DIMM sockets configured for up to 0MB default memory capacity to allow custom RAM scaling. It provides the essential compute density and symmetric multiprocessing (SMP) scaling required for demanding legacy UNIX database operations.
Alternative Part Numbers
- 540-5267-03
- 595-6311