Sega Master System, Returnil System Safe, System Rescue, Turner Broadcasting System, System of a Down, Famicom Disk System, Returnil Virtual System, Hunan Broadcasting System, Hokkaido Air System, Liberia Broadcasting System, Sound system (Jamaika), Universal VTOL Control System, IBM Q System One, X Window System, 360Amigo System Speedup, Korean Broadcasting System, Transcontinental Airway System, Dong-A Broadcasting System, Federal Reserve System, NASA Docking System, Eduka System, Mobile Servicing System, Titan Saturn System Mission, Four Thirds System, Europa Jupiter System Mission, Statistical Analysis System, Radio Data System, Autonomous System, Aegis Combat System, HARM Targeting System, Da Vinci Surgical System, Laser Weapon System, Total Access Communication System, RUN System, Mainichi Broadcasting System, Personal Handy-phone System, South-East Asia Japan Cable System, Androgynous Peripheral Attach System, International Docking System Standard, Descent Propulsion System, Space Shuttle Orbital Maneuvering System

Nippon Television Network System, Manajemen sistem, Electronic Chart Display and Information System, Papua Indonesia Air System, Nintendo Entertainment System, Ascent Propulsion System, Aegis Ballistic Missile Defense System, M110 Semi-Automatic Sniper System, Seoul Broadcasting System, Harmonized Commodity Description and Coding System, Global Maritime Distress and Safety System, AROS Research Operating System, Primary Life Support System, Common Internet File System, Distributed Common Ground System, Educational Broadcasting System, Orbiter Boom Sensor System, HL-20 Personnel Launch System, Video Home System, The Honor System (film), Enterprise system, Global System for Mobile Communications, Houston Airport System, Advanced SystemCare, Geographic Names Information System, Sistem pada sebuah chip, Air Defense Anti-Tank System, Eyes on the solar system, Nullsoft Scriptable Install System, Space Launch System, M24 Sniper Weapon System, Thermal Emission Imaging System, Handle System, Indian Regional Navigation Satellite System, Microsoft Certified System Engineer, Pusat Indonesia Automatic Fingerprint Identification System, Clouds and the Earth's Radiant Energy System, Constellation Observing System for Meteorology, Ionosphere, and Climate, Magnetic Data Acquisition System, Advanced Mobile Phone System, Yamagata Television System, European Data Relay System, Sistem Identifikasi Otomatis, Ultrasonic Broadcasting System, Joint Polar Satellite System, Bell System, Kenertec Power System, GSMA, Nexus for Exoplanet System Science, Space-Based Infrared System

Sega Master System, Returnil System Safe, System Rescue, Turner Broadcasting System, System of a Down, Famicom Disk System, Returnil Virtual System, Hunan Broadcasting System, Hokkaido Air System, Liberia Broadcasting System, Sound system (Jamaika), Universal VTOL Control System, IBM Q System One, X Window System, 360Amigo System Speedup, Korean Broadcasting System, Transcontinental Airway System, Dong-A Broadcasting System, Federal Reserve System, NASA Docking System, Eduka System, Mobile Servicing System, Titan Saturn System Mission, Four Thirds System, Europa Jupiter System Mission, Statistical Analysis System, Radio Data System, Autonomous System, Aegis Combat System, HARM Targeting System, Da Vinci Surgical System, Laser Weapon System, Total Access Communication System, RUN System, Mainichi Broadcasting System, Personal Handy-phone System, South-East Asia Japan Cable System, Androgynous Peripheral Attach System, International Docking System Standard, Descent Propulsion System, Space Shuttle Orbital Maneuvering System, Nippon Television Network System, Manajemen sistem, Electronic Chart Display and Information System, Papua Indonesia Air System, Nintendo Entertainment System, Ascent Propulsion System, Aegis Ballistic Missile Defense System, M110 Semi-Automatic Sniper System, Seoul Broadcasting System, Harmonized Commodity Description and Coding System, Global Maritime Distress and Safety System, AROS Research Operating System, Primary Life Support System, Common Internet File System, Distributed Common Ground System, Educational Broadcasting System, Orbiter Boom Sensor System, HL-20 Personnel Launch System, Video Home System, The Honor System (film), Enterprise system, Global System for Mobile Communications, Houston Airport System, Advanced SystemCare, Geographic Names Information System, Sistem pada sebuah chip, Air Defense Anti-Tank System, Eyes on the solar system, Nullsoft Scriptable Install System, Space Launch System, M24 Sniper Weapon System, Thermal Emission Imaging System, Handle System, Indian Regional Navigation Satellite System, Microsoft Certified System Engineer, Pusat Indonesia Automatic Fingerprint Identification System, Clouds and the Earth's Radiant Energy System, Constellation Observing System for Meteorology, Ionosphere, and Climate, Magnetic Data Acquisition System, Advanced Mobile Phone System, Yamagata Television System, European Data Relay System, Sistem Identifikasi Otomatis, Ultrasonic Broadcasting System, Joint Polar Satellite System, Bell System, Kenertec Power System, GSMA, Nexus for Exoplanet System Science, Space-Based Infrared System, Super Nintendo Entertainment System, Weather System Follow-on Microwave, Earth Observing System, Boeing Airpower Teaming System, YoungLimWon Softlab, Target Acquisition and Designation Sights, Pilot Night Vision System, Scandinavian Airlines System, Sistem Logika, Ratiosinatif dan Induktif, Advanced Media Broadcasting System, Système de la Nature, Who Am I (film 2014), Concurrent Versions System, NASAMS, European Network of Transmission System Operators for Electricity, Sistem deteksi intrusi, Bundamedik, Sistem Augmentasi Satelit MTSAT, Sistem Enkripsi Berkas, Televisi Sistem Penyiaran Tokyo, Sistem Geodesi Dunia, Sistem rem antiterkunci, Military grid reference system, Sistem Penamaan Jenis Elektronika Gabungan, Tracking and Data Relay Satellite System, TBS Holdings, Sistem operasi jaringan, Sistem pengelolaan isi, Apache SystemDS, Sistem pratabrakan, Sistem Perdagangan Rusia, Barcode of Life Data System, Korean Vertical Launching System, UMTS, Manila Metro Rail Transit System, Engine-indicating and crew-alerting system, Hyderabad Multi-Modal Transport System, Jawatan Taman Nasional, Joint Tactical Information Distribution System, IBM PS/2, Sistem Informasi Taksonomi Terpadu, Sistem anti tabrakan lalu lintas, Sistem Komputer Airborne, Sistem Senjata Pembunuh Presisi Canggih, A-GPS, Space Systems/Loral, Argos (sistem satelit), HPFS, BIOS, Sistem operasi, Wahana dirgantara super, Power Strike II (permainan video Master System), Instalasi Pengolahan Air Limbah Terpadu Jakarta, Sambungan Keselamatan Sistem Nama Domain, Sistem navigasi satelit, IBM AIX, Sistem terbenam, Sistem Interstate Highway, Sistem Seismik Nasional Lanjutan, Mark 34 Gun Weapon System, Sistem berkas jaringan