Along with new Pulsar enterprise solid state drives, Seagate also announced two new enterprise hard drives, the Savvio 15K.3 and Savvio 10K.5 built to deliver high performance, reliability, and capacity for tier 1, mission-critical server and storage systems. These 2.5-inch drives use the latest 6Gb SAS interface. The Savvio 15K.3 is optimized for ier 1 storage applications. It is avialable in 146GB and 300GBGB and offers 15000RPM spin speed. The Savvio 10K.5 10,000RPM drive comes in 900GB, 600GB, 450GB, 300GB. It is available with a choice of 6Gb/s SAS or 4Gb Fibre Channel

Other than the 2.5-inch  Savvio 15K.3 and Savvio 10K.5, Seagate also introduces the new 3.5-inch Constellation ES.2 high capacity enterprise hard drive. The new packs up to 3TB storage capacity and provides the efficiencies demanded by capacity-intensive 24/7 applications. It includes the new Seagate RAID Rebuild feature for enterprise HDDs that reduces hours of lost productivity during RAID recoveries. It uses 3rd generation SAS interface and features the SAS-based Protection Information feature for end-to-end data protection, Self-Encrypted Drive (SED) option for protecting