The Apple 512GB SSUBX SSD MZ-JPV512R/0A1 655-1958k th Heatsink is a high-quality internal SSD designed for Mac Pro 2013 models. With a storage capacity of 512GB and a cache size of 512 MB, this Samsung-branded SSD offers fast and reliable storage for your computer. The black color and sleek design make it a stylish addition to your Mac Pro, while the heatsink feature ensures optimal performance even in demanding environments. Compatible with SSD drive types, this SSD is a great choice for enhancing the speed and efficiency of your Mac Pro system.