Thông số kỹ thuật

* CPU: Intel Core i5 3.5GHz quad-core, up to 4.1GHz
* RAM: 8GB 2400MHz DDR4
* Ổ cứng: 1TB HDD Fusion
* Màn hình: 27-inch Retina 5K
* Radeon Pro 575 with 4GB
* HĐH: MacOS Sierra

Detail:

Size and Weight:	* Height: 20.3 inches (51.6 cm) * Width: 25.6 inches (65.0 cm) * Stand depth: 8 inches (20.3 cm) * Weight: 20.8 pounds (9.44 kg)
Display:	* Retina 5K display * 27-inch (diagonal) Retina 5K display * 5120‑by‑2880 resolution with support for one billion colors * 500 nits brightness * Wide color (P3)
Processor:	* 3.5GHz quad‑core Intel Core i5 (Turbo Boost up to 4.1GHz) Configurable to 4.2GHz quad-core Intel Core i7 (Turbo Boost up to 4.5GHz)
Memory:	* 8GB (two 4GB) of 2400MHz DDR4 memory; four SO-DIMM slots, user accessible Configurable to 16GB, 32GB, or 64GB
Storage:	* 1TB Fusion Drive Configurable to 2TB or 3TB Fusion Drive or 256GB, 512GB, or 1TB SSD
Graphics:	* Radeon Pro 575 with 4GB of VRAM
Video Support and Camera:	* FaceTime HD camera * Simultaneously supports full native resolution on the built-in display at 1 billion colors and: * One 5120‑by‑2880 (5K) external display at 60Hz with support for 1 billion colors, or * Two 3840-by-2160 (4K UHD) external displays at 60Hz with support for 1 billion colors, or * Two 4096‑by‑2304 (4K) external displays at 60Hz with support for millions of colors * Thunderbolt 3 digital video output * Native DisplayPort output over USB‑C * Thunderbolt 2, HDMI, DVI, and VGA output supported using adapters (sold separately)
Audio:	* Stereo speakers * Microphone * 3.5 mm headphone jack * Support for Apple iPhone headset with microphone * 3.5 mm headphone jack * SDXC card slot * Four USB 3 ports (compatible with USB 2) * Two Thunderbolt 3 (USB-C) ports with support for: * DisplayPort * Thunderbolt (up to 40 Gbps) * USB 3.1 Gen 2 (up to 10 Gbps) * Thunderbolt 2, HDMI, DVI, and VGA supported using adapters (sold separately) * 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector) * Kensington lock slot
Input:	* Magic Keyboard, Magic Mouse 2
Wireless:	* Wi-Fi: 802.11ac Wi-Fi wireless networking, IEEE 802.11a/b/g/n compatible * Bluetooth 4.2 wireless technology
Operating System:	* MacOS Sierra