Seagate Enterprise ST4000NM0035 internal hard drive 3.5" 4000 GB Serial ATA III

Confidently store up to 8 TB of data without sacrificing performance. - Quickly access and store data with blazingly fast random performance – over 100% faster than last generation HDD - Enjoy peace of mind with field-proven ninth-generation technology for reliable access to unstructured data - in the same 3.5-inch footprint! - Have confidence with a drive that ensures 24x7 consistent performance – every transaction, every day - Efficiently delivers easy integration into replicated and RAID bulk storage systems with 12 Gb/s SAS and SATA 6 Gb/s interface options