HP Z220 Tower Xeon E3-1225v2 (4-Cores)/8GB/500GB HDD/DVDRW/Firepro V3900 1GB

Z220MT-CTO, A3J44AV Brand: HP Generation: Xeon CPU: Intel® Xeon® E3-1225v2 (4-Cores/4-Threads 3.20GHz 8MB) Socket: LGA1155 Chipset: Intel® C216 series Memory: 8GB DDR3 # of DIMMS: Four (4) Storage: 500GB HDD ODD interface: DVD-RW SATA Bays: (3) 5.25" external, (3) 3.5" internal Graphics: Discrete Graphics Model: AMD FirePro™ V3900 1GB GDDR3 RAID Controller: Yes Front I/O: (2) USB 3.0, (1) USB 2.0, IEEE 1394a, Audio I/O Rear I/O: (2) USB 3.0, (4) USB 2.0, DisplayPort, RJ-45, (2) PS/2, DVI-D, Audio I/O Slots: (1) PCIe x16, (1) PCIe x4/x16, (1) PCIe x4 slot/x8, (2) PCIe x1, (2) PCI LAN: Gigabit 100/1000 Integrated Audio: HD audio (PC speaker) Form Factor: Tower 5