Computer parts and functions
RAID
RAID again
RAID the III
Misc
100
The test that is run by the BIOS to test hardware before boot.
What is Power on Self Test or POST
100
the minimum number of drives the technician has to install if configuring a RAID level 6
What is Five?
100
The RAID level that a technician chooses if the customer needs protection if one drive fails, fast access, and drive capacity.
What is RAID 5?
RAID 5 is the most commonly used RAID level. It has a minimum of 3 disks and NO maximum. This RAID level has fault tolerance so that Data is not lost.
100
provides fault tolerance for up to two failed drives
What is Double Parity?
100
A technician is selecting a PC that will be used by a user as a thin client. He/She makes sure that the PC is capable of this.
What is a network connection to a server?
200
The two components that are commonly replaced when a computer system with a newer motherboard is being upgraded?
What is the RAM and the CPU?
200
the minimum number of drives the technician has to install if configuring a RAID level 10.
What is four?
200
The RAID level a technician chooses if the customer needs protection if two drive fails and wants as much drive capacity as possible.
What is RAID 6?
200
stores the same data on multiple drives simultaneously
What is Mirroring?
200
A technician is selecting a web server that will be used to host multiple gaming applications. This is a major consideration that needs to be taken into account?
What is Powerful CPU
300
BIOS is also known as this.
What is Basic Input Output System
300
the minimum number of drives the technician has to install if configuring a RAID level 1.
What is 2?
300
The RAID level a technician chooses if the customer needs protection for one drive failure and only has room in the computer for two drives.
What is RAID 1?
RAID 1 is the mirroring of 2 disks. If one disk fails there is a backup.
300
Enables data to be distributed across multiple drives
What is Striping
300
Which condition refers to a reduced voltage level of AC power that lasts for an extended period of time?
What is Brownout?
400
When the computer is powered up for the first time, the POST discovers a problem. The POST does this to indicate the error?
What is It issues a number of short beeps?
400
the minimum number of drives the technician has to install if configuring a RAID level 5
What is 3?
RAID 5 can have a minimum of 3 disks but has no maximum limit.
400
What RAID level would a technician choose if the customer wants RAID and full drive capacity, but does not care about a drive failure, because all data is constantly backed up?
What is RAID 0?
RAID 0 has striping which makes the disk faster but if one drive fails all data is lost.
400
provides basic error checking and fault tolerance by storing checksums separately from data
What is Parity?
400
The type of interface was originally developed for high-definition televisions and is also popular to use with computers to connect audio and video devices
What is HDMI?
500
This is a function of the BIOS?
What is performs a check on all internal components?
500
The number of disks that RAID 0 has.
What is 2?
500
The RAID level a technician chooses if the customer wants data to be stored on two drives that are used to maximum capacity and does not care if a single drive fails, because data is backed up hourly.
What is RAID 0
This would ensure that the drives are faster. If a drive fails their data is backed up.
500
RAID 10 is a combination of these two.
What is Striping and Mirroring?
500
This data is stored in the CMOS memory chip
What is BIOS settings?