Dell 600GB SAS Hard Drive 9FS066-150 Lowest-power 3.5-inch Tier 1 drive (20 percent delta over runner-up).
Highest-capacity Tier 1 drive (600 GB)
Highest reliability rating in the industry.
Seagate PowerTrim technology dynamically reduces power usage.
Dell 600GB SAS Hard Drive 9FS066-150 Supports 6-Gb/s SAS 2.0.
Government-grade Self-Encrypting Drive option.
Compatible with the PS4000X, PS5000X, PS6000X, PS6500X, PS4100X, & PS6100X series EqualLogic systems. 9FS066-057