The SATA drive technology utilizes a serial data path.
True
What technology is used to assure that the logical block addressing on a solid state drive does not always address the same physical blocks, in order to distribute write operations?
wear leveling
Which rotation speed is not a typical spindle rotation speed for magnetic hard drives?
3100
What two optical disc drive standards support writing discs with a total capacity of 8.5GB?
DVD+R DL
DVD-R DL
The SATA/600 standard is also known by what other name?
SATAIII
What two different file systems can be used on a Compact Disc (CD)?
UDF
CDFS
Hard drives that can be used for hot-swapping cost significantly less than regular hard drives.
False
Which type of RAID volume is used for fault tolerance and only requires two drives?
RAID1
What statement best describes a RAID 5?
it requires 3 or more drives and uses parity checking
What two optical disc drive standards allow for rewritable discs?
DVD-RAM
BD-RE
If you are adding a hard drive to a system that already has a drive with Windows installed on it, what should you do?
boot Windows and use Disk Management to prepare the new drive
What SATA standard provides a transfer rate of 3 Gb/sec?
SATA2
Which statement regarding the selection of a hard drive is accurate?
magnetic drives have larger capacity for the money than solid state drives
What command line utility can be used to repair the BCD on a Windows installation?
bootrec
How many layers of data can exist on a single side of a Blu-ray disc?
2
The read/write head on a magnetic hard drive is at both the top and bottom of each disk.
True
How much data can an LTO Ultrium 5 tape hold, native and compressed?
3.0TB compressed
1.5TB native
If a computer is performing slowly due to file fragmentation, what Windows tool can be utilized to rearrange fragments?
defragmentation tool
What type of RAID is a combination of mirroring and striping?
RAID10
What is the current maximum storage capacity limit of a magnetic tape?
185TB
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