Shared Flashcard Set

Details

A+ Flashcards
For Comptia testing of a+ hardware
40
Computer Science
Professional
03/01/2009

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Cards

Term
How many pins can be in a paralell port?
Definition
25
Term
How many pins in a video port?
Definition
15
Term
What genders are on the cable for a db-15?
Definition
male and male
Term
What is the transfer rate of an agp x1 port? what rate on agp x8
Definition
264. 2.1gbps
Term
How many pin configs for a serial port? what are they?
Definition
two:25 and 9
Term
What is the game ports number of pins? how are they arranged?
Definition
15- 8 and 7 2 row
Term
what types of connections exist for fiber?
Definition
sc-st and lc-lc
Term
How many usb devices can be hot swapped?
Definition
127
Term
what are the speeds of 1394a and b? How many firewires can be daisy chained?
Definition
400/800. only 63 can be chained.
Term
what is the max speed of SCSI devices?
Definition
320 mbps
Term
molex power connects which of the following. choose all that apply

cd rom drives
floppy drives
PATA drives
Video cards
SCSI Drives
Definition
pata
floppy
scsi
Term
What color is the powergood? what is it's designation
Definition
Orange. P1 connector
Term
what are the 3 voltages provided by power supplies?
Definition
12, 5, 3.3v
Term
what is the difference between l1 and l2 cache which is frontside bus?
Definition
L1 is inside the chip.
Term
what is the clock multiplier for a a cpu running at 4 gzh on a 200 mhz system?
Definition
20x
Term
name the correct slot for the following cpus:

1. Athlon, athlon 64 and Sempron
2.Duron and Athlon
3. Pentium 4 and Celeron
4. Core 2, Pentium4
5.Pentium 2
Definition
1. Socket 754
2.Socket A
3.Socket 478
4. Socket t
5. Slot 1
Term
What pin arrays do simms come in?
Definition
30 and 72
Term
What pin arrays do dimms come in ?
how about rimms?
Definition
168 184 240
rimm: 184
Term
what type of memory is usually reserved for L cache?
Definition
Sram
Term
how many pins on a newer pata drive cable?
Definition
80
Term
how many bits in a pci/ how many in a pci-e
Definition
16/32
Term
what is the data speed of a pcie data lane?
Definition
2.5 gbs
Term
How many meters is the max for cat 5?
Definition
100m
Term
How many meters is the max for cat 5?
Definition
100m
Term
what type of cable does a 10baseT network use?
Definition
cat3
Term
what files is ntldr dependant on?
Definition
boot.ini and ntdetect.com
Term
What are the locations of the following:
1.ntldr
2. boot.ini
3.ntdetect
Definition
1.system root
2.system root
3.hklm/hardware/description
Term
Irq 0 is usually dedicated to:
Definition
System timer
Term
Irq 2 cascades with which irq
Definition
9
Term
What is the default irq for com 2 and 4
Definition
3
Term
what is the default irq for com 1 and 3
Definition
4
Term
What is the irq for lpt 2
Definition
irq 5
Term
what is the default irq for LPT 1
Definition
7
Term
What irq does a soundcard usually reserve
Definition
5
Term
what irqs does 2 cascade for
Definition
8-15
Term
how many type ii cards will fit into a single PCMCIA slot?
Definition
1
Term
what is the correct cabling for 10base5, what is it's nickname
Definition
Coaxial. Thicknet
Term
what is the max distance coax can run
Definition
500m
Term
what cable does 10base2 use
Definition
coax.
Term
a hub is also a ____
Definition
repeater.
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