Here are some computer terms that are 6 letters long:
- CPU (central processing unit)
- RAM (random access memory)
- GPU (graphics processing unit)
- ROM (read-only memory)
- OS (operating system)
- NIC (network interface card)
- USB (universal serial bus)
- IDE (integrated drive electronics)
- SATA (serial ATA)
- RAID (redundant array of independent disks)
These are just a few examples, and there are many other computer terms that are 6 letters long.