The Apple Mac mini "Core i7" 2.3 (Late 2012/Server) is equipped with a 22-nm Quad Core "Ivy Bridge" 2.3 GHz Intel "Core i7" (3615QM) processor, featuring four independent "cores" on a single chip and a 6 MB shared L3 cache. It includes 4 GB of 1600 MHz DDR3 SDRAM (PC3-12800), dual 1 TB hard drives, and Intel HD Graphics 4000, which shares system memory. There is no internal optical drive, though an external one was available for US$79.
Connectivity comprises a Firewire "800" port, four USB 3.0 ports, HDMI, Thunderbolt, combined "audio line in (digital/analog)" and "audio line out/headphone (digital/analog)" minijacks, a 10/100/1000Base-T Gigabit Ethernet port, 802.11a/b/g/n Wi-Fi, Bluetooth 4.0, and an SDXC card slot.
Compared to its forerunner, this model looks identical but has a more advanced internal architecture with a faster processor, graphics, RAM, and the addition of USB 3.0 ports. For all intents and purposes, the "Server" configuration is identical to its non-server counterpart of the same era, but it ships with dual hard drives and a pre-installed version of OS X Server for Mountain Lion.
All Mac mini systems are sold by default without a display, keyboard, or mouse, but numerous Apple and third-party options are available.