1|Page
WGU D316 IT FOUNDATIONS OBJECTIVE
ASSESSMENT FINAL OA EXAM|| ACCURATE AND
FREQUENTLY TESTED QUESTIONS AND 100%
CORRECT ANSWERS|| LATEST AND COMPLETE
UPDATE WITH EXPERT VERIFIED SOLUTIONS||
SURE PASS!!
mainstream interface for modern adapter cards.
x16 x8 x4 x1 slots - ANSWER: Peripheral Component Interconnect Express
(PCIe) bus
a legacy bus type, having been superseded by PCI Express. - ANSWER:
Peripheral Component Interconnect (PCI)
the standard form factor for most desktop PC motherboards and cases. 12 inches
wide by 9.6 inches deep. Can contain up to seven expansion slots - ANSWER:
Advanced Technology Extended (ATX)
standard specifies a 9.6-inch (244 mm x 244 mm) square board. Can have a
maximum of four expansion slots. - ANSWER: Micro-ATX (mATX)
6.7 inches (170 mm x 170 mm) square with one expansion slot. - ANSWER:
Mini-ITX
How many pins is the P1 main motherboard? - ANSWER: The main P1
motherboard power connector is a distinctive 2-pin x 12-pin block with square pin
receptacles.
How many pins are fan connectors? - ANSWER: Fan connectors are 3- or 4-pin
Molex KK format.
,2|Page
This cable can support both analog and digital output - ANSWER: Digital Visual
Interface (DVI)
This 15-pin port was the standard analog video interface for PC devices for a very
long time. - ANSWER: Video Graphics Array (VGA)
Wide SCSI bus has unique IDs from... - ANSWER: Each device on a wide SCSI
bus must be configured with a unique ID, from 0 to 15. The host adapter is usually
set to 7 or 15.
Integrated drive electronics (IDE) color coded connectors... - ANSWER: The blue
connector is for the motherboard port. The black (end) and grey (middle)
connectors attach to devices 0 and 1. On the cable, pin 1 is identified with a red
stripe.
Serial port is referred to as a... - ANSWER: Communications (COM) port.
USB 3.2 Gen 1 speed... - ANSWER: 5 Gbps
USB 3.2 Gen 2x1 - ANSWER: 10 Gbps
USB 3.2 Gen 2x2 - ANSWER: 2 x 10 Gbps
Molex power connectors have how many pins... - ANSWER: Molex connector is
usually white or clear plastic and has 4 pins.
, 3|Page
SATA speeds... original, revision 2 and revision 3 - ANSWER: The first
commercially available SATA standard supported speeds of up to 150 MBps. This
standard was quickly augmented by SATA revision 2 (300 MBps) and then SATA
revision 3 (600 MBps).
...provides a fast downlink but a slow uplink. - ANSWER: Asymmetrical DSL
(ADSL)
...DSL offer the same uplink and downlink speeds. - ANSWER: Symmetric
version of DSL
...solution retains some sort of copper wiring to the customer premises while
extending the fiber link from the point of presence to a communications cabinet
servicing multiple subscribers. - ANSWER: Fiber to the curb (FTTC)
...achieves higher bit rates than other DSL types at the expense of range. -
ANSWER: Very high-speed DSL (VDSL). Allows for both symmetric and
asymmetric modes
...Internet connection means that the service provider's fiber optic cable is run all
the way to the customer's building. - ANSWER: fiber to the premises (FTTP)
Optical network terminal (ONT) - ANSWER: converts the optical signal to an
electrical one. The ONT is connected to the customer's router using an RJ45
copper wire patch cord.
...uses ground-based long-range fixed access wireless technology. - ANSWER:
Wireless internet service provider (WISP)
WGU D316 IT FOUNDATIONS OBJECTIVE
ASSESSMENT FINAL OA EXAM|| ACCURATE AND
FREQUENTLY TESTED QUESTIONS AND 100%
CORRECT ANSWERS|| LATEST AND COMPLETE
UPDATE WITH EXPERT VERIFIED SOLUTIONS||
SURE PASS!!
mainstream interface for modern adapter cards.
x16 x8 x4 x1 slots - ANSWER: Peripheral Component Interconnect Express
(PCIe) bus
a legacy bus type, having been superseded by PCI Express. - ANSWER:
Peripheral Component Interconnect (PCI)
the standard form factor for most desktop PC motherboards and cases. 12 inches
wide by 9.6 inches deep. Can contain up to seven expansion slots - ANSWER:
Advanced Technology Extended (ATX)
standard specifies a 9.6-inch (244 mm x 244 mm) square board. Can have a
maximum of four expansion slots. - ANSWER: Micro-ATX (mATX)
6.7 inches (170 mm x 170 mm) square with one expansion slot. - ANSWER:
Mini-ITX
How many pins is the P1 main motherboard? - ANSWER: The main P1
motherboard power connector is a distinctive 2-pin x 12-pin block with square pin
receptacles.
How many pins are fan connectors? - ANSWER: Fan connectors are 3- or 4-pin
Molex KK format.
,2|Page
This cable can support both analog and digital output - ANSWER: Digital Visual
Interface (DVI)
This 15-pin port was the standard analog video interface for PC devices for a very
long time. - ANSWER: Video Graphics Array (VGA)
Wide SCSI bus has unique IDs from... - ANSWER: Each device on a wide SCSI
bus must be configured with a unique ID, from 0 to 15. The host adapter is usually
set to 7 or 15.
Integrated drive electronics (IDE) color coded connectors... - ANSWER: The blue
connector is for the motherboard port. The black (end) and grey (middle)
connectors attach to devices 0 and 1. On the cable, pin 1 is identified with a red
stripe.
Serial port is referred to as a... - ANSWER: Communications (COM) port.
USB 3.2 Gen 1 speed... - ANSWER: 5 Gbps
USB 3.2 Gen 2x1 - ANSWER: 10 Gbps
USB 3.2 Gen 2x2 - ANSWER: 2 x 10 Gbps
Molex power connectors have how many pins... - ANSWER: Molex connector is
usually white or clear plastic and has 4 pins.
, 3|Page
SATA speeds... original, revision 2 and revision 3 - ANSWER: The first
commercially available SATA standard supported speeds of up to 150 MBps. This
standard was quickly augmented by SATA revision 2 (300 MBps) and then SATA
revision 3 (600 MBps).
...provides a fast downlink but a slow uplink. - ANSWER: Asymmetrical DSL
(ADSL)
...DSL offer the same uplink and downlink speeds. - ANSWER: Symmetric
version of DSL
...solution retains some sort of copper wiring to the customer premises while
extending the fiber link from the point of presence to a communications cabinet
servicing multiple subscribers. - ANSWER: Fiber to the curb (FTTC)
...achieves higher bit rates than other DSL types at the expense of range. -
ANSWER: Very high-speed DSL (VDSL). Allows for both symmetric and
asymmetric modes
...Internet connection means that the service provider's fiber optic cable is run all
the way to the customer's building. - ANSWER: fiber to the premises (FTTP)
Optical network terminal (ONT) - ANSWER: converts the optical signal to an
electrical one. The ONT is connected to the customer's router using an RJ45
copper wire patch cord.
...uses ground-based long-range fixed access wireless technology. - ANSWER:
Wireless internet service provider (WISP)
