The Enterprise Performance HDD models combine the performance of 10,500rpm spindle speed with capacities up to 1800 GB in a compact, power efficient 2.5-inch form factor. Engineered for mission critical IT applications, the HDD support 12.0 Gbit/s SAS and support Advanced Format sector technology (512 emulation) to support the latest operating environments while delivering sustained transfer rates reaching 225 MiB/s.