Taejin Jet-Speed, User Manual

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Chapter 1 Introduction of Jet-Speed
™
Jet-Speed
™
is a storage device using solid state
semiconductor. Unlike to the traditional hard disk drive
(Hereinafter, referred as HDD) Jet-Speed
™
improved
performance and speed of system dramatically by using DDR-
SDRAM and regarded as next generation storage device.
What is Jet-Speed
™
?
•
Transfer rate per second has improved dramatically
compared to traditional HDD device. (Lite, Standard: 132MB,
Pro: 528MB). Also, gigabyte transfer speed can be achieved
when disks are configured with RAID capability. Average
access time is few milliseconds which is much faster than
traditional HDD device.
•
Jet-Speed
™
showed 100 times faster performance in disk
transaction handlings based on IOPS comparison used to
measure transaction speed of traditional HDD environment.
•
Traditional HDD is constructed with flatter disk format which
is last for 3~5 years. However, Jet-Speed is built with semi-
conductor and can be used semi-permanently in a normal
operating environment.
•
Jet-Speed
™
has no noise which occurred in traditional HDD
since it is built with semi-conductor.
•
Jet-Speed
™
does not have any physical devices thus it has
stronger durability against humidity and temperature
compared to traditional HDD.
Benefits of Jet-Speed
8
Jet-Speed TM User’s Guide
Introduction of Jet-Speed
™