ST3300557SS - Seagate CHEETAH 15K.7

The higher performance and capacity of Seagate Cheetah 15K.7 drives reduce storage costs per GB and increase capacity per watt. The drive has the industry’s highest reliability rating, reducing drive replacement costs. The Cheetah 15K.7 drive includes Seagate PowerTrim™ technology, which dynamically optimizes drive power consumption at all levels of activity. Key Features and Benefits - Highest-performance 3.5-inch Tier 1 drive; - Highest-capacity Tier 1 drive (600 GB); - Highest reliability rating in the industry; - Seagate PowerTrim technology dynamically reduces power usage; - Supports 6-Gb/s SAS 2.0 and 4-Gb/s FC; - Government-grade secure encryption. Additional information about the Cheetah 15K.7 is available on the Product Overview below. Visit the Server and Data Center security section to find out more about drives with secure encryption in the data center.* The Seagate® Cheetah® 15K.7 is the highest performing, highest capacity 3.5-inch mission critical hard drive with best-in-class reliability for Tier 1 storage environments. This industry-leading enterprise drive reduces storage costs per GB while increasing capacity per watt. Drive power consumption is dynamically optimized at all levels of activity with Seagate's exclusive PowerTrim technology. Cut IT drive retirement costs while securely protecting data with secure encryption. Key Advantages - Third-generation perpendicular recording for maximum capacity; - Unprecedented performance with a 16 percent increase in sustained data rate over the last generation, up to 171 MB/sec; - Industry’s highest 3.5-inch drive reliability at 1.6-million-hours MTBF; - Seagate proprietary PowerTrim technology provides up to 21 percent improvement over the last generation in watts/GB at idle; - Advanced read/write technology delivers unrecoverable error rate of 1x10E16 and AFR of 0.55 percent; - Available in 4Gb/s FC or 6Gb/s SAS interfaces; - Secure, Reuse and Recycle drives with secure encryption. Best-Fit Applications All mainstream enterprise applications, such as: - Email; - Business processing; - Transaction processing; - Decision support; - Storage area networks; - Networked attached storage; - Internet and e-commerce.

 

Specification:

 

Software
Windows operating systems supported	Yes
Linux operating systems supported	Yes
Sound emission
Acoustic pressure emissions	36 dB
Hard drive
Component for	Server/workstation
Write seek time	4 ms
Read seek time	3.5 ms
Average latency	2 ms
HDD number of heads	8
HDD speed	15000 RPM
HDD size	3.5"
HDD capacity	300 GB
Features
Type	HDD
Component for	Server/workstation
Interface	Ultra320 SCSI
Write seek time	4 ms
Read seek time	3.5 ms
Average latency	2 ms
Windows operating systems supported	Yes
HDD number of heads	8
Linux operating systems supported	Yes
HDD speed	15000 RPM
HDD size	3.5"
HDD capacity	300 GB
Storage drive buffer size	16 MB
Power
Operating voltage	5 / 12 V
Power consumption (typical)	17.6 W
Power consumption (idle)	12.5 W
System requirements
Windows operating systems supported	Yes
Linux operating systems supported	Yes
Operational conditions
Operating temperature (T-T)	0 - 600 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	5 - 90%
Storage relative humidity (H-H)	5 - 95%
Operating altitude	-2400 - 120000" (-61 - 3048 m)
Non-operating altitude	-2400 - 480000" (-61 - 12192 m)
Operating shock	60 G
Non-operating shock	250 G
Technical details
Operating voltage	5 / 12 V
Interface	Ultra320 SCSI
Weight & dimensions
Width	4" (101.6 mm)
Weight	27.2 oz (771 g)
Height	1" (25.4 mm)
Depth	1.81" (46 mm)
Other features
Operating voltage	5 / 12 V
Interface	Ultra320 SCSI
Acoustic pressure emissions	36 dB