Integrated 6-channel SATA controller: 2 ports 6 Gb/s + 4 ports 3 Gb/s, RAID 0, 1, 5, 10 capable Optional SAS controller: LSI 9212-4i 4-port SAS/SATA 6 Gb/s, RAID 0, 1, 10 capable Intel ® Xeon ® Processor E5-1603 2.8 10 MB 1066 MHz 4 N Y N/AĨ DIMM slots, Up to 64 GB ECC unbuffered DDR3 1600 MHz 4 channels per CPU.Processor GHz Cache Memory Cores Hyper-Threading Intel ® vPro ™ Technology Intel ® Turbo Boost Technology 5.Red Hat Enterprise Linux Desktop/Workstation (1 year paper license no preinstalled OS).
#HP Z420 SPECS PROCESSOR PRO#
Windows 8 Pro Downgrade to Windows 7 Professional 64-bit.Windows 8 Pro Downgrade to Windows 7 Professional 32-bit.