Constellation ES is the fourth generation 3.5-inch drive for enterprise 7200-RPM environments enabling cost-effective, highly efficient enterprise storage with highest capacities, best-in-class reliability, leading 6Gb/s performance, optimized power and cooling and government grade security backed by Seagate’s Enterprise service and support. With its 2TB high capacity it’s capable of storing an unprecedented 76TB per square foot maximizing floor space at the lowest $/GB. With its lowest power consumption and highest temperature tolerance, it optimizes chassis performance in tiered storage solutions. The only drive offering a choice of traditional 3Gb/s enterprise SATA interface for seamless enterprise integration or the industry leading 6Gb/s SAS enterprise interface for a more reliable, scalable and sustainable high performance enterprise solution. Features: - Average latency: 4.16 - Component for: Server/workstation - HDD capacity: 2 - HDD size: 3.5 - HDD speed: 7200 - Interface: SAS - Read seek time: 8.5 - Storage drive buffer size: 16 - Write seek time: 9.5 Other features: - Internal: Yes Power: - Operating voltage: 5 / 12 Vendor information: - Brand Name: Seagate - Warranty: 1 - Product.Details.Specifications.Level1: Server, Computer & Printer Parts - Product.Details.Specifications.Level2: Data Storage Devices - Product.Details.Specifications.Level3: Internal Hard Drives