General device type hard drive internal capacity 12tb flash memory capacity 32gb nand flash memory type enterprise multi level cell emlc form factor 25 sff interface sas 12gbs buffer size 128 mb bytes per sector 4096 features powerchoice protection information pi seagate raid rebuild seagate turboboost smart width 701 mm depth 10045 mm height 15 mm weight 193 g performance drive transfer rate 12 gbps external inte