A late 2012 Mac mini. 2.5GHz Intel Core i5, 8GB RAM, 1TB SSD. Memory upgraded from 2 x 2GB SODIMM's to a single 8GB SODIMM. Can be upgraded to 16GB my adding one more 8GB SODIMM. The 500GB hard drive was replaced with a 1TB SSD. Making for a very quick little computer with a lot of fast disk space. Excellent shape, it just sat on a desk. Specs: 2.5 GHz Intel core i5 CPU 8GB 1600 MHz DDR3 SDRAM (PC3-12800) memory (upgradeable to 16GB) 1TB SSD Intel HD Graphics 4000 Firewire 800 port 4 - USB 3.0 ports HDMI port Thunderbolt port combined (digital/analog) audio line in/out 10/100/1000Base-T Gigabit Ethernet port 802.11a/b/g/n Wi-Fi Bluetooth 4.0 SDXC card slot