Z
- Zambezi- Name of AMD processor's Core
- Zappa —
- Zebra — Sun SPARCPrinter
- Zelda — Apple ][c
- Zephyr — Sun 64-bit compilers
- Zeus — Sun developer's release of SunOS based on SVR4
- Zippy — SunVideo Plus PCI
- Zircon — Seagate ST31200WC
- Zircon II — Seagate CFP1060E
- Zeotrope — AlphaCrhome
- Zod - Fedora Core 6 Linux
- Zone 5 — Apple Macintosh IIfx
- Zoot — Red Hat Linux 6.2
- Zulu — Sun 200M triangle graphics
- ZX — Sun Leo 24-bit color frame buffer
- Zydeco — Apple Macintosh Quadra 950
Read more about this topic: List Of Computer Technology Code Names