Yes, they do.
And not as a suggestion but did you know that the Green 1TB drive is faster than the 500GB drives from just a few years ago? And faster then any common grade HDD in the 300GB range. So if you think of it like that, it's an upgrade with less power consumption at the same time. The 2TB green drive is faster than most of the 1TB drives too! Including the 1TB Black! Something to think about I guess. 🙂
EDIT: As a note on topic Apple says they don't guarantee any specific drive model or maker so it's 100% pot luck and you'll get whatever Apple is getting cheapest at the time.
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