F
- FAT – File Allocation Table - Massenspeicher
- FDC – Floppy Disc Controller - Massenspeicher
- FET – Field Effect Transistor - Elektronik
- FFT – Fast Fourier Transformation - Multimedia
- FIFO – First In First Out - Speicher
- FILO – First In Last Out - Speicher
- FM – Frequenzmodulation - Elektronik
- FPGA – Field Programmable Gate Array - Elektronik
- FPLA – Field Programmable Logic Array - Elektronik
- FPM – Fast Page Mode - Software
- FPU – Floating Point Unit - Prozessor
- FRAM – Ferro-Electrical RAM - Speicher
- FSAA – Full Screen Anti Aliasing - Grafik
- FSB – Frontside Bus - Prozessor
- FTP – File Transfer Protocol - Internet