Convert Kilobyte (kB) to Exabit (Eb) instantly.
About these units
Kilobyte (kB)
A kilobyte traditionally represents 1,024 bytes (2¹⁰), reflecting binary-based memory design. Historically, operating systems, RAM modules, and floppy disks all used the binary kilobyte because memory addressing naturally aligned with powers of two. Kilobytes were once considered large: early computer programs and operating systems were measured in just a few kB. The first text-based adventure games fit entirely within 32 kB. Although kilobytes seem tiny today, they remain important for low-level embedded systems, boot loaders, configuration memory, and microcontrollers. The kilobyte is a reminder of computing's early constraints and the precision of binary address spaces.
Exabit (Eb)
An exabit is 10¹⁸ bits, used in ultra-large-scale networking, such as intercontinental fiber systems, data-center connectivity, and internet backbone capacity projections. Although no single consumer device operates at this scale, network engineers and futurists use exabit terminology to describe the explosive growth of global internet traffic. The exabit embodies the shift toward planetary-scale communication infrastructures, reflecting humanity's increasing dependence on rapid, high-bandwidth connectivity.