Apple MacBook Professional ME293LL/A 15.4-Inch Laptop computer with Retina Show (OLD
The MacBook Professional “Core i7” 2.0 15-Inch (Built-in Graphics/Iris Solely – Late 2013 Retina Show) contains a 22 nm “Haswell/Crystalwell” 2.0 GHz Intel “Core i7” processor (4750HQ), with 4 unbiased processor “cores” on a single silicon chip, a 6 MB shared stage 3 cache, 8 GB of onboard 1600 MHz DDR3L SDRAM (which might be upgraded to 16 GB on the time of buy, however can’t be upgraded later), 256 GB of PCIe-based flash storage, and an built-in Intel Iris 5200 Professional graphics processor with 128 MB of “Crystalwell” embedded DRAM (and shared system reminiscence). It additionally has an built-in 720p FaceTime HD webcam and a high-resolution LED-backlit 15.4″ widescreen 2880×1800 (220 ppi) “Retina” show in a case that weighs simply lower than 4.5 kilos (2.02 kg). It doesn’t have an inner optical drive. Connectivity contains 802.11ac Wi-Fi, Bluetooth 4.0, two USB 3.0 ports, two “Thunderbolt 2” ports, an HDMI port, an audio in/out port, and an SDXC card slot.
2.0GHz quad-core Intel Core i7 processor (Turbo Enhance as much as 3.2GHz) with 6MB shared L3 cache
256GB PCIe-based flash storage; 8GB 1600MHz DDR3L onboard reminiscence
15.4-inch (diagonal) Retina show, 2880×1800 pixel Decision; LED-backlit with IPS know-how
Intel Iris Professional Graphics ; 802.11ac Wi-Fi wi-fi networking