JPEG (Joint Photographic Experts Group)
Kb (kilobit) 1,000 bits
KB (kilobyte) 1,000 bytes
KHz (kilohertz)
Kib (kibibit) 1,024 bits
KiB (kibibyte) 1,024 bytes
KVAR (kilovolt-amperes-reactive)
KVM (keyboard, video, mouse)
KW/KVA (working power/apparent power)