Platform Single CPU Tower Server  Processor Type Intel Xeon Processor  #1 Processor Onboard Intel® Xeon® Processor E3-1225 v5 (4 Cores, 3.30 GHz, 8M Cache)  Standard Memory 1 x 8GB DDR4 ECC  #1 Hard Drive 300GB SAS 15K  #1 Optical Drive DVD-RW  Interface Provided 6 x USB 3.0  Networking 2 x Ethernet 10/100/1000, support up to 1 Gb  Chassis Form Factor Tower Chassis  Keyboard Type USB Optical Mouse + keyboard  Input Device Type Optional  Monitor ThinkVision E2054 19.5-inch LED Backlit LCD Monitor  O/S Provided Optional  Others VGA On-board shared memory   500GB RDX Cartridge