The AL14SEB-N Enterprise Performance HDD models combine the performance of 10,500rpm spindle speed with capacities up to 1200 GB in a compact, power efficient 2.5-inch form factor. Engineered for mission critical IT operations, the AL14SEBxxxN models support 12.0 Gbit/s SAS and provide 512 Bytes per sector native format required for legacy applications and operating environments while delivering sustained transfer rates reaching 205 MiB/s. In addition, the AL14SEB-N Series helps to reduce operating costs by improving access time and reducing power consumption when compared with legacy 3.5-inch Enterprise Performance HDD models. Manufacturer: Toshiba-IMSourcing. Manufacturer Part Number: AL14SEB120N. Brand Name: Toshiba-IMSourcing. Product Model: AL14SEB120N. Product Name: Enterprise Performance HDD. Product Type: Hard Drive. [Technical Information] Storage Capacity: 1.20 TB. [Drive Performance] Spindle Speed (rpm): 10000. Buffer: 128 MB. [Interfaces/Ports] Drive Interface: SAS. Drive Interface Standard: 12Gb/s SAS. [Physical Characteristics] Drive Type: Internal. Drive Width: 2.5". Height: 0.6". Width: 2.8". Depth: 4". Weight (Approximate): 8.11 oz. [Miscellaneous] Device Supported: Server. Storage System.