What is 2015 macbook pro?

Here's some information about the 2015 MacBook Pro, formatted in markdown with links:

The 2015 MacBook Pro models are often considered to be among the last of the "classic" MacBook Pros due to their features and connectivity.

• Models: Offered in 13-inch and 15-inch screen sizes.
• Processors: Utilized Intel's <a href="https://www.wikiwhat.page/kavramlar/Intel%20Processors">Intel Processors</a> (specifically, Broadwell in the 13-inch and Haswell in the early 15-inch, then Broadwell/Crystalwell in the mid-2015 15-inch).
• RAM: 13-inch models came with 8GB or 16GB of RAM. 15-inch models came with 16 GB of RAM.
• Storage: Featured <a href="https://www.wikiwhat.page/kavramlar/Solid%20State%20Drive">Solid State Drive</a> (SSD) storage, offering fast performance. Options ranged from 128GB to 1TB depending on the model and configuration.
• Ports: A key feature was the inclusion of a variety of ports, including <a href="https://www.wikiwhat.page/kavramlar/MagSafe">MagSafe</a> power, Thunderbolt 2, USB 3.0, HDMI, an SD card slot, and a headphone jack. This contrasted with later models that moved to USB-C/Thunderbolt 3 exclusively.
• Keyboard: Employs the traditional <a href="https://www.wikiwhat.page/kavramlar/Keyboard">Keyboard</a> design, rather than the butterfly mechanism found in later models, which was prone to issues.
• Display: Retina display for sharp visuals.
• Graphics: Integrated Intel Iris Graphics in the 13-inch, and integrated Intel Iris Pro Graphics and dedicated <a href="https://www.wikiwhat.page/kavramlar/AMD%20Graphics">AMD Graphics</a> in the 15-inch.
• Trackpad: Force Touch trackpad (introduced in 2015).