If you're using one of these computers with OS X Mavericks or later, you can install macOS Catalina. Your Mac also needs at least 4GB of memory and 12.5GB of available storage space, or up to 18.5GB of storage space when upgrading from OS X Yosemite or earlier. Learn how to upgrade to macOS Catalina.

MacBook Pro

• MacBook Pro (13-inch, 2020, Two Thunderbolt 3 ports)
• MacBook Pro (13-inch, 2020, Four Thunderbolt 3 ports)
• MacBook Pro (16-inch, 2019)
• MacBook Pro (13-inch, 2019, Two Thunderbolt 3 ports)
• MacBook Pro (15-inch, 2019)
• MacBook Pro (13-inch, 2019, Four Thunderbolt 3 ports)
• MacBook Pro (15-inch, 2018)
• MacBook Pro (13-inch, 2018, Four Thunderbolt 3 ports)
• MacBook Pro (15-inch, 2017)
• MacBook Pro (13-inch, 2017, Four Thunderbolt 3 ports)
• MacBook Pro (13-inch, 2017, Two Thunderbolt 3 ports)
• MacBook Pro (15-inch, 2016)

• MacBook Pro (13-inch, 2016, Four Thunderbolt 3 ports)
• MacBook Pro (13-inch, 2016, Two Thunderbolt 3 ports)
• MacBook Pro (Retina, 15-inch, Mid 2015)
• MacBook Pro (Retina, 15-inch, Mid 2015)
• MacBook Pro (Retina, 13-inch, Early 2015)
• MacBook Pro (Retina, 15-inch, Mid 2014)
• MacBook Pro (Retina, 13-inch, Mid 2014)
• MacBook Pro (Retina, 15-inch, Late 2013)
• MacBook Pro (Retina, 15-inch, Early 2013)
• MacBook Pro (Retina, 13-inch, Late 2013)
• MacBook Pro (Retina, 13-inch, Early 2013)
• MacBook Pro (Retina, 15-inch, Mid 2012)
• MacBook Pro (15-inch, Mid 2012)
• MacBook Pro (Retina, 13-inch, Late 2012)
• MacBook Pro (13-inch, Mid 2012)

MacBook Air

SmartDraw (Best Overall) If you’re looking for an all purpose diagramming tool that makes things. Apple's MacOS, first released in 2001, powers the company's computers like the MacBook Pro, MacBook Air and iMac. The hardware giant billed the Big Sur update as its biggest design change since OS.

• MacBook Air (Retina, 13-inch, 2020)
• MacBook Air (Retina, 13-inch, 2019)
• MacBook Air (Retina, 13-inch, 2018)
• MacBook Air (13-inch, 2017)
• MacBook Air (13-inch, Early 2015)
• MacBook Air (11-inch, Early 2015)

• MacBook Air (13-inch, Early 2014)
• MacBook Air (11-inch, Early 2014)
• MacBook Air (13-inch, Mid 2013)
• MacBook Air (11-inch, Mid 2013)
• MacBook Air (13-inch, Mid 2012)
• MacBook Air (11-inch, Mid 2012)

MacBook

Mac Laptop Computers

• MacBook (Retina, 12-inch, 2017)
• MacBook (Retina, 12-inch, Early 2016)

iMac Pro

iMac

• iMac (Retina 5K, 27-inch, 2020)
• iMac (Retina 5K, 27-inch, 2019)
• iMac (Retina 4K, 21.5-inch, 2019)
• iMac (Retina 5K, 27-inch, 2017)
• iMac (Retina 4K, 21.5-inch, 2017)
• iMac (21.5-inch, 2017)
• iMac (Retina 5K, 27-inch, Late 2015)
• iMac (Retina 4K, 21.5-inch, Late 2015)
• iMac (21.5-inch, Late 2015)

• iMac (Retina 5K, 27-inch, Mid 2015)
• iMac (Retina 5K, 27-inch, Late 2014)
• iMac (21.5-inch, Mid 2014)
• iMac (27-inch, Late 2013)
• iMac (21.5-inch, Late 2013)
• iMac (27-inch, Late 2012)
• iMac (21.5-inch, Late 2012)

Mac mini

Mac Pro

Nothing extraneous, everything intentional. To create a high-performance system based on absolute flexibility and uncompromising utility, Mac Pro was designed from the inside out. It’s a tool built to remove barriers. So you can do your greatest work.

A whole new take on the tower.

Building a workstation that delivers immense performance and modularity meant considering it as an integrated system. Through and through, Mac Pro is built to change with your needs.

A foundation for creation.

The starting point for Mac Pro, the stainless steel space frame accommodates a vast range of components and configurations. Extending from foot to handle, it provides support to the overall system and mounting points for interior components.

360 degrees of access.

A single entry point wasn’t enough. Remove the aluminum housing and you have total access to the system. The logic board is dual-sided, making it easy to add and remove components. Processor, graphics, and expansion on one side. Storage and memory on the other. Mac Pro is ready for customization when you are.

Two sides. One goal.

Mac Desktop For Designers

The extreme performance of Mac Pro requires a tremendously capable thermal system. Three axial fans quietly push air across the CPU and the GPUs, keeping them cool under even the most intensive workloads. On the opposite side, a blower pulls the air across the memory and storage and through the power supply, exhausting it out the back of the machine.

The inside shapes the outside.

Three forged and machined aluminum pieces integrated into a single part, the housing is much more than a decorative shell. It provides rigidity to the space frame. It also acts as a tight seal for the internal cavity. Working with the fans, blower, and internal ducts, it creates distinct pressure zones to maximize the thermal capacity of the system.

Design inspired by nature.

The lattice pattern on Mac Pro is based on a naturally occurring phenomenon in molecular crystal structures. A network of three-dimensional interlocking hemispheres, it increases the surface area, optimizing airflow and structural rigidity.

More air than metal.

To create the structure, a spherical array is machined onto the internal and external surfaces of the aluminum. The result is a lightweight lattice pattern that maximizes airflow while creating an extremely rigid structure.

Beautifully functional.

A powerful device by itself is limited unless its design takes into consideration the ways someone actually uses it. From the handles, latches, and top ports to the optional wheels and rack mount, all the components you interact with were created to work smoothly and intuitively. So you can work more efficiently than ever.

Stainless steel handles.

The rounded handles are comfortable to grip. Because they’re part of the space frame itself, Mac Pro is exceptionally solid and stable when it’s lifted or moved.

Top ports. Wheels. Top latch.

Two Thunderbolt 3 ports are placed conveniently on the top where you need them. Optional wheels make Mac Pro easy to transport across the set or from one studio to another. With a simple twist, the top latch releases the aluminum housing from the space frame, then serves as a handle to lift it, providing access to the entire system.

Rack mount.

Designed for rack workstation applications, tool-less slide rails support the most common rack sizes and depths. The rack enclosure features the 3D lattice pattern along with stainless steel handles, two USB-C ports, a power button, and a status indicator LED on the front.

A powerful partnership.

Pair Mac Pro with Pro Display XDR from Apple to create the ultimate workstation and experience your projects on the first 32-inch Retina 6K display ever.

Use AR to see Mac Pro in your workspace.

Mac Computers For Sale Cheap

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