Constellation ES ST500NM0031 - hard drive - 500 GB - SATA-600
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 performance and optimized power and cooling. 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 3Gbps enterprise SATA interface for seamless enterprise integration or the industry leading 6Gbps SAS enterprise interface for a more reliable, scalable and sustainable high performance enterprise solution.
Constellation ES drives offer high capacity at 2TB while providing enterprise robustness for Tier 2/nearline environments. They are differentiated from 3.5-inch desktop drives by offering enterprise-class reliability and superior data integrity with a UER of 1E10-15. Enterprise-class rotational vibration tolerance provides robust protection from chassis and fan vibrations. The drives are offered with either a 3Gbps SATA interface or a 6Gbps SAS 2.0 interface for superior data protection at industry-leading speeds.
Hard drive - internal
3.5" x 1/3H
Self Encrypting Drive (SED), Ramp Load, dual processor, PowerChoice
600 MBps (external)
8.5 ms (average)
1 per 10^15
Expansion & Connectivity
1 x SATA 6 Gb/s
1 x internal - 3.5" x 1/3H
5 years warranty
Limited warranty - 5 years
70 g @ 2ms (operating) / 350 g @ 2ms (non-operating)
0.25 g @ 5-500 Hz (operating) / 4.9 g @ 10-500 Hz (non-operating)