A petabyte (PB) is a unit of digital information storage that is larger than a terabyte (TB). A petabyte equals 1024 terabytes or 1 million gigabytes (GB). This knowledge is crucial for professionals in IT to understand the scaling of data storage capacities.
Learn More
AI Generated Content may display inaccurate information, always double-check anything important.
What are the differences between a petabyte and a terabyte?
How are petabytes used in real-world applications?
What are some other units of digital storage smaller than a petabyte?
This question's topic:
CompTIA Tech+ FC0-U71 /
IT Concepts and Terminology
Report Issue
Oh snap!
Loading...
Loading...
Join premium for unlimited access and more features
Monthly
$14.99/mo
billed monthly (cancel any time)
3 Month Pass
$34.99 $17.49
One time purchase Does not auto-renew.
$34.99 after promotion ends
Save $27!
MOST POPULAR
Annual Pass
$59.99 $29.99
One time purchase Does not auto-renew.
$59.99 after promotion ends
Save $150!
BEST DEAL
Lifetime Pass
$119.99
One time purchase Good for life.
Save $240!
What you get:
Unlimited Questions
Major Voucher Discounts
Advanced PBQs
Zero ads
Track scores
Report Cards
Free tier is limited to 20 questions and limited Performance-based Questions (PBQs) .