• SATA (Serial Advanced Technology Attachment)
• Schlüsselstärke
• Schnittstelle
• Screenshot
• SDHC (Secure Digital High Capacity)
• Secure Boot
• Server
• Set-Top-Box
• Shortcuts
• Skript
• SkyDrive
• Smartlet
• Smartphone
• SMR (Shingled Magnetic Recording)
• SMS (Short Message Service)
• SMTP (Simple Mail Transfer Protocol)
• Software
• Software-RAID
• Sone
• Spam
• Speicherkarte
• Splitter
• Sprunglisten
• Spyware
• SQL (Structured Query Language)
• SSD (Solid-State-Drive)
• SSL (Secure Socket Layer)
• Startleiste
• Startmenü
• Streaming
• Supercomputer
• Surround-Simulation
• Symbolleiste
• Systemabbild
• Systemsteuerung
• Systemwiederherstellung