Hard Drive SEAGATE Cheetah 15K.6 450GB SAS

The sixth generation of excellent server disk with 15,000 speed and SAS interface.Using second-generation technology kolmého minutes is a considerable increase in capacity and transmission speed.Compared to the past a number of increased data rates of 30% and venerable to 171 MB/s.Disky Cheetah nevynikají but only his performance, but also high reliability.The value of 1.6 million hours MTBF is ranked at the very tip of the 3.5 "HDD.Last but not least, mention should be made more energy-efficiency improvements and features ECC (Error Correction Code) reducing the risk of losing data.
SAS is the innovative generation of SCSI performance of the repository of increasing and improving their availability.Expands the parallel SCSI hard drives and one of the main advantages of this technology is the possibility of the integration of SAS 3.5 inch Serial ATA with units in one device.To connect the disk to use the same cables and connectors for drives with a Serial ATA interface.This option offers exceptional flexibility and scalability.Full-duplex architecture ensure that the data storage equipment supplied to the host system at the same time, when the host system sends commands to other storage facilities.Dual-port architecture allows easy integration type of fail-over.Host and storage systems are connected two ways, and data are constantly available in the event of a failure of some of the components.Other benefits such asdata integrity, reliability and the option to connect to 16,256 discs in one domain.Discs with this interface to find the application egvysokotransakčních in the database and applications for highly available data, but also for archiving data or backups.
Parameters and specifications:
Capacity: 450 GB
Interface:
SAS (Serial Attached SCSI)
Access time:
Reading:3.4 ms
Minutes:3.9 ms

Cache:
16 MB
The speed of rotation:
15 000 rpm
Operating conditions:
Temperature:5 - 55 ° C
Humidity:5 - 95% (no condensation)
Consumption:
Idle:12.4 W
The burden:17.3 W
Dimensions:
101.6 x 146 x 25.4 mm

Weight:
0.71 kg