Model: A1186. Storage: 1TB 3.5" SATA. OS: Mac OS x Snow Leopard (10.6)[MacPro1,1 Unit is not able to run newer versions of MacOS, Lion is the latest supported.]. RAM: 2.5 GB DDR2. Whether you're a casual computer user, a gaming enthusiast, or a professional in need of top-of-the-line components, we have everything you need.
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