Apple iMac "Core i5" 3.2 27-Inch Aluminum (Retina 5K, Late 2015) features a 14-nm "Skylake" Quad Core 3.2 GHz Intel "Core i5" processor (6500) with four independent processor "cores" on a single chip, a 6 MB shared level 3 cache, 8 GB of 1867 MHz LPDDR3 SDRAM (PC3-14900) installed in pairs (two 4 GB modules), a 1 TB (7200 RPM) hard drive and an AMD Radeon R9 M380 graphics processor with 2 GB of dedicated GDDR5 memory. It also has a built-in "FaceTime HD" webcam and stereo speakers. This model has a 27" 5120x2880 LED-backlit 16:9 widescreen IPS DCI-P3 "Retina 5K" display. The rear of the case is aluminum and is thicker in the middle and tapers to a razor thin 5 mm at the edges. Connectivity includes four USB 3.0 ports, dual Thunderbolt 2 ports, Gigabit Ethernet, 802.11ac Wi-Fi (802.11a/b/g/n compatible), and Bluetooth 4.0. The iMac's condition is like new as it was used handful times and not much work was done on it. This iMac is sold with a compact aluminum Apple Magic Keyboard and the "Magic Trackpad 2," which provides multi-touch and pressure-sensitive "Force Touch" capabilities. الماركة أبل الحالة مستعمل