100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
WGU C393 IT Foundations 2024/2025 Detailed Questions And Expert Answers $15.99   Add to cart

Exam (elaborations)

WGU C393 IT Foundations 2024/2025 Detailed Questions And Expert Answers

 0 view  0 purchase

WGU C393 IT Foundations 2024/2025 Detailed Questions And Expert Answers

Preview 3 out of 25  pages

  • August 27, 2024
  • 25
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
All documents for this subject (6)
avatar-seller
Schoolflix
WGU C393 IT Foundations 2024/2025 Detailed
Questions And Expert Answers

frontside bus Answer: Signal pathway for communication between CPU and
memory



backside bus Answer: Signal pathway between CPU and L2 or L3 cache



frontside bus Answer: Where cache is placed if no backside bus exists



ATX Answer: Largest motherboard form factor, puts the processor and
memory in line with the fan output of the power supply, allowing the processor to
run cooler



micro ATX Answer: Follows the ATX principle of component placement for
enhanced cooling but with a smaller footprint, fits into ATX cases



ITX Answer: Family of small motherboard form factors with mini-, nano-, pico-,
and mobile- categories.



Southbridge Answer: This is in charge of anything other than CPU, memory
and cache, and PCIe



SODIMM and MicroDIMM Answer: Form factors for laptop memory

,L1 cache Answer: Term for cache memory built into the processor



L2 cache Answer: Term for cache memory external to the processor, possibly
physically close by



L3 cache Answer: Term for cache memory on the motherboard, when the
processor already has external cache



firmware Answer: The name given to any software that is encoded in
hardware, usually on ROM, and run without extra instructions from the operating
system



option ROMs Answer: Another term for things like the SCSI BIOS and video
BIOS



Parity checking Answer: A rudimentary memory error-checking scheme that
offers no error correction



1 Answer: How many bits can ECC memory correct?



single-sided memory Answer: Memory modules with chips on just one side

, double-sided memory Answer: Memory modules with chips on both sides,
which the memory controller must switch between



buffered or registered memory modules Answer: These memory modules
include specialized chips that act as buffers for all signals from the memory
controller, except, in some cases, the data signals



Load-reduced DIMMs Answer: A form of registered DIMMs that increase
performance by maintaining parallel communication



onboard Answer: Term for connectors included on the motherboard



off board Answer: Term for connectors not on the motherboard, but residing
on adapter cards



drive interface Answer: Name for the connector on the motherboard or
adapter card that connects via cable to the hard drive



3m Answer: Max cable length of USB 1



5m Answer: Max cable length of USB 2



3m Answer: Max cable length of USB 3

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller Schoolflix. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $15.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

80461 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$15.99
  • (0)
  Add to cart