| Sun / 501-5407 / System Controller Version 1 -- Sun Parts New List Price: $5,180.00 AnySystem Price: $1,295.00 | Sun / 501-5473 / System Controller CPU board (CP1500) with 440MHz CPU, 0MB (requires memory) -- Sun Parts New List Price: $2,780.00 AnySystem Price: $695.00 | Sun / 501-5563 / System Controller Board -- Sun Parts New List Price: $1,000.00 AnySystem Price: $250.00 | Sun / 501-6358 / System Controller CPU board (CP2140) with 650MHz CPU, 0MB (requires memory) -- Sun Parts | Sun / 501-6631 / System Controller Version 2 -- Sun Parts |