The new Thunderbolt-equipped Drobo units will be shipping soon, and today the company announced that the Drobo 5D and Drobo Mini are now available for pre-order.  In case you forgot, the Drobo 5D spots dual Thunderbolt ports and a USB 3.0 connection, while the Drobo Mini supports 2.5-inch drives and is super-portable. Head on over to Amazon where the 5D will cost you $849, and the Mini goes for $649. Both models support SSDs and ship with a Thunderbolt cable included, so you don't have to pay another $50 or more to get one elsewhere.