Convert Kibibits per second to Kibibytes per second
Convert Kibibits per second (Kibit/s) to Kibibytes per second (KiB/s) instantly and accurately.
Conversion Formula
KiB/s = Kibit/s × 0.125
About Kibibits per second
Kibibit per second (Kibit/s) = 2¹⁰ = 1,024 bit/s (IEC 80000-13). The binary-precise counterpart to kbit/s for contexts with power-of-2 bus widths. FPGA serial transceivers are clocked at exact powers of 2; embedded UART baud rates sometimes use 1,024-baud increments. Contrasted with kbit/s (= 1,000 bit/s) in ITU/IEEE standards. 1 Kibit/s = 1,024 bit/s = 128 B/s.
About Kibibytes per second
Kibibyte per second (KiB/s) = 2¹⁰ = 1,024 B/s = 8,192 bit/s (IEC 80000-13). Used in embedded I/O specs and real-time OS throughput documentation. SD card speed classes: Class 10 = 10,000 KB/s ≈ 9,766 KiB/s; UHS-3 = 30,000 KB/s ≈ 29,297 KiB/s. STM32F4 FLASH page write ≈ 16 KiB/s; Arduino Uno SPI at 4 MHz = 500 KiB/s. 1 KiB/s = 1,024 B/s = 8,192 bit/s.
Quick Reference Table
| Kibibits per second (Kibit/s) | Kibibytes per second (KiB/s) |
|---|---|
| 1 Kibit/s | 0.125 KiB/s |
| 2 Kibit/s | 0.25 KiB/s |
| 5 Kibit/s | 0.625 KiB/s |
| 10 Kibit/s | 1.25 KiB/s |
| 25 Kibit/s | 3.125 KiB/s |
| 50 Kibit/s | 6.25 KiB/s |
| 100 Kibit/s | 12.5 KiB/s |