Model :Dell OptiPlex 980 DT - Desktop Operating System Info :WINDOWS 10 HOME 32 BIT Chipset :Intel Q57 Express Chipset Processor :Core i7-860 @ 2.8 GHz Memory Installed :3 GB DDR3 Memory Supported :Up to four DDR3 Synch DRAM Non-ECC 1333MHz Memory; supporting 1 GB to 16GB Hard Drive :250GB Optical Drive :DVD-RW Graphics :DVI Discrete Graphics Card Audio :RealTek ALC269 High Definition Audio Networking :Integrated Intel 82578DM GbE Ethernet LAN 10/100/1000 Chasis : Number of Bays :1 internal 3.5 in; 1 external 3.5 in; 1 external 5.25 in Expansion Slots :2 low-profile PCIe x16 (1 slot routed as x4) 2 low-profile PCI Ports :8 USB 2.0 ports; 2 front; 6 rear (+ 2 internal flex bay); 1 Parallel; 1 Serial; 1 RJ-45; 1 VGA; 1 Display Port; 1 eSATA; 2 Line-in (stereo/microphone); 2 Line-out (headphone/speaker) Power Supply Unit :Standard 255W PSU Dimensions : 4.41" high x 15.35" wide x 13.66" deep System Weight : 16.50 lbs Warranty : 365 days

Model :Dell OptiPlex 980 DT - Desktop Operating System Info :WINDOWS 10 HOME 32 BIT Chipset :Intel Q57 Express Chipset Processor :Core i7-860 @ 2.8 GHz Memory Installed :3 GB DDR3 Memory Supported :Up to four DDR3 Synch DRAM Non-ECC 1333MHz Memory; supporting 1 GB to 16GB Hard Drive :250GB Optical Drive :DVD-RW Graphics :DVI Discrete Graphics Card Audio :RealTek ALC269 High Definition Audio Networking :Integrated Intel 82578DM GbE Ethernet LAN 10/100/1000 <br