Seagate has created a new line of drives, named Constellation. Spec’s look good, capacities up to 2TB on 3.5" version. SAS v2 (6.0 Gbps) as well as SATA.
As soon as we can get our hands on these, we will start working on qualifying them for JackRabbit and ΔV. 96TB in 5U, 48TB in 4U, 32TB in 3U, 24TB in 2U.