ST9500620SS - Seagate 500GB SAS 7.2K RPM6 GBPS 2.5IN

Seagate Constellation.2 - drives are the most energy efficient enterprise drives on the market. Designed for enterprise robustness, Constellation.2 is available in capacities up to 1TB and offers reliable storage for high capacity servers and storage arrays in a minimal footprint. Key Features and Benefits: - Industry’s first 2.5-inch 500 GB capacity-optimized drive for dense, space-constrained data centers allows you to store twice as much data in the same footprint. - Build highly efficient bulk storage solutions while lowering your power consumption costs - Designed for robust 24x7 operation with a 1.4M hour mean-time-between-failure (MTBF) rating - Best-in-class rotational vibration tolerance ensures unrivaled performance in high spindle-density applications, and multi-drive firmware maximizes system availability - Choose from 6Gb/s SAS with improved data integrity, scalability and fastest data access or SATA 6Gb/s for economical 7200-RPM performance - TCG- compliant, Self-Encrypting Drive (SED) security option cuts IT drive retirement expenses while securely protecting data

 

Specification:

 

Hard drive
Data transfer rate	4.69 Gbit/s
Write seek time	9.5 ms
Read seek time	8.5 ms
Average latency	4.16 ms
Bytes per sector	512
HDD number of heads	4
Start/stop cycles	300000
HDD speed	7200 RPM
HDD size	2.5"
HDD capacity	500 GB
Features
Interface	Serial ATA
Write seek time	9.5 ms
Read seek time	8.5 ms
Average latency	4.16 ms
Bytes per sector	512
HDD number of heads	4
Start/stop cycles	300000
HDD speed	7200 RPM
HDD size	2.5"
HDD capacity	500 GB
Storage drive buffer size	64 MB
Power
Operating voltage	5 V
Start-up current	2 A
Operational conditions
Operating temperature (T-T)	5 - 60 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	5 - 95%
Storage relative humidity (H-H)	5 - 95%
Operating altitude	-2400 - 120000" (-61 - 3048 m)
Non-operating altitude	-2400 - 480000" (-61 - 12192 m)
Operating vibration	0.5 G
Operating shock	70 G
Non-operating vibration	3 G
Non-operating shock	400 G
Technical details
Operating voltage	5 V
Interface	Serial ATA
Internal	Yes
Disks included quantity	2 pc(s)
Weight & dimensions
Width	2.76" (70 mm)
Weight	6.46 oz (183 g)
Height	3.96" (100.5 mm)
Depth	0.583" (14.8 mm)
Other features
Operating voltage	5 V
Interface	Serial ATA
Internal	Yes
Disks included quantity	2 pc(s)
Data transfer rate	4.69 Gbit/s