Remanufactured Sun Fire V20z Gen Purpose 1U Rack Mnt Linux/Solaris x86 Server:2xAMD Opteron 248 CPUs,4GB DDR1/333 Registered ECC DIMMs (4x1GB), 1x36GB 10K RPM Ultra320 SCSI disk, 2x 10/100/1000 Ethernet ports, RAID 1,LOM capability, 1x Full Hght/Full-Lgth