terabyte

Thousand gigabytes combined

A terabyte is a unit of digital information equal to approximately one trillion bytes—specifically 2⁴⁰ bytes (1,099,511,627,776) in computing contexts or exactly 10¹² bytes (1,000,000,000,000) in storage marketing.

Hard drives and cloud storage are commonly measured in terabytes: My laptop has a two-terabyte drive.

Abbreviated TB.

storage

harddrive

Magnetic data storage device

  • SSDChip-based storage device
  • HDDMagnetic platter storage device
  • NASNetwork-linked storage device

RAID · external · USB · disk · partition · volume · backup · archive · cloud · server

scale

massive

Extremely large and heavy

datasets · enterprise · warehouse · analytics · volume · exponential · growth · accumulation · explosion

transfer

download

Remote-to-local data transfer

bitrate · speed · streaming · sync · migration · copying · latency · compression · decompression · throttling

units

yottabyte

Largest standard storage measure

  • bitSmall amount or portion
  • nibbleSmall, tentative bite
  • binaryConsisting of two parts

prefix · measurement

capacity

space

Unoccupied area or interval

  • sizePhysical extent or dimensions
  • limitMaximum allowed extent
  • quotaFixed assigned amount

allocation · headroom · threshold · maximum · usage · consumption · available · remaining · total · scalability

Categories
Opposites
data storage magnitude

terabytebit

Small amount or portion

byte · kilobyte · megabyte · nibble · petabyte

Family

terabytes

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Rated G