Model Number - A1398. Other than the processor, these models are identical. It does not have an internal optical drive. Type - MacBook Pro. Age - Mid 2014. RAM - 16GB. Connectivity includes 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.
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