The space gray mid 2019 Apple 15.4" MacBook Pro with Touch Bar has been upgraded with a 9th Generation Intel Core six-core processor. This laptop still features True Tone display technology that automatically adjusts white balance to match the color temperature of the surround light, and the Apple's T2 coprocessor chip. All of this helps to create a more powerful and versatile system for photographers, video editors, 3D graphic designers, gamers, and coders. This MacBook Pro is powered by a 9th Gen 2.6 GHz Intel Core i7 six-core processor that features a burst speed of up to 4.5 GHz, while 16GB of 2400 MHz DDR4 RAM helps to ensure smooth multitasking and also allows the computer to quickly access frequently-used files and programs.
The system memory cannot be upgraded. The 15.4" Retina Display has a 2880 x 1800 resolution. It also supports the P3 color gamut which allows for more vibrant colors. This ensures true-to-life pictures with realistically vivid details, which are essential for graphic design, color grading, and editing. With True Tone technology, the white balance automatically adjusts to match the color temperature of the light around you for a more natural viewing experience. The Touch Bar places controls right at your fingertips and adapts to different apps to provide useful functions without having to navigate complex menus or memorize keyboard shortcuts.
Replacing the function keys in the top row of the keyboard, the Touch Bar features a Retina-quality display and supports multi-touch input. The power button contains the Touch ID sensor, so you can quickly log into your MacBook Pro using your fingerprint. You can also use Touch ID to make purchases over the web, thanks to Apple Pay. Touch ID enables a quick, accurate reading of your fingerprint and uses sophisticated algorithms to recognize and match it with the Secure Enclave in the Apple T2 chip with "Hey Siri" functionality. For long-term storage of your files, this MacBook Pro is equipped with a 256GB PCIe SSD.
If you want to add external peripherals, four Thunderbolt 3 ports support bi-directional transfer speeds of up to 40 Gb/s, while also supporting 10 Gb/s USB 3.1 and device charging. Wi-Fi 5 ( 802.11 ac) is built-in for wireless networking, and Bluetooth 5.0 technology will allow you to connect additional compatible peripherals. Other integrated features include a 720p webcam, three microphones, stereo speakers, a 64-key backlit keyboard with four arrow keys, an ambient light sensor, and a large Force Touch trackpad. This Mac comes preloaded with macOS. Updates can be downloaded for free via the Mac App Store.
Please check Apple's website for upgrade eligibility.