configuration for Sun 420 R

what is the maximum numbers of cpu and amount of memory a Sun 420 R can handle.
[86 byte] By [dmeeks] at [2007-11-26 9:51:23]
# 1
http://sunsolve.sun.com/handbook_pub/Systems/E420R/spec.html
MAALATFT at 2007-7-7 1:04:14 > top of Java-index,Sun Hardware,Servers - General Discussion...