| A | B |
|---|
| AC | Alternating Current |
| BD-ROM | Blu-ray Disc Read-Only Memory |
| BIOS | Basic Input/Output System |
| CAD | Computer-Aided Design |
| CAM | Computer-Aided Manufacturing |
| CD | Compact Disc |
| CD-ROM | Compact Disc-Read-Only Memory |
| CD-RW | Compact Disc-Rewritable |
| CPU | Central Processing Unit |
| CRT | Cathode-Ray Tube |
| DC | Direct Current |
| DDR | Double Data Rate |
| DDR RAM | Double Data Rate Random-Access Memory |
| DDR SDRAM | Double Data Rate Synchronous Dynamic Random-Access Memory |
| DHCP | Dynamic Host Configuration Protocol |
| DIMM | Dual Inline Memory Module |
| DNS | Domain Name Services or Domain Name Server |
| DSL | Digital Subscriber Line |
| DVD | Digital Video Disc or Digital Versatile Disc |
| DVD-DL | Digital Video Disc or Digital Versatile Disc Dual Layer |
| DVD-R | Digital Video Disc-Recordable |
| DVD-RAM | Digital Video Disc-Random-Access Memory |
| DVD-ROM | Digital Video Disc-Read-Only Memory |
| DVD-RW | Digital Video Disc-Rewritable |
| DVI | Digital Visual Interface |
| EMI | Electromagnetic Interference |
| EMP | Electromagnetic Pulse |
| eSATA | External Serial Advanced Technology Attachment |
| ESD | Electrocstatic Discharge |
| FAT | File Allocation Table |
| FAT32 | 32-bit File Allocation Table |
| FTP | File Transfer Protocol |
| FTPS | File Transfer Protocol over SSL |
| Gb | Gigabit |
| GB | Gigabyte |
| GHz | Gigahertz |
| GPS | Global Postioning System |
| HDD | Hard Disk Drive |
| HDMI | High Definition Media Interface |
| HTML | Hypertext Markup Language |
| HTTP | Hypertext Transfer Protocol |
| HTTPS | Hypertext Transfer Protocol over SSL |
| IDE | Integrated Drive Electronics |
| IMAP | Internet Mail Access Protocol |
| IP | Internet Protocol |
| IR | Infrared |
| ISDN | Integrated Services Digital Network |
| ISP | Internet Service Provider |
| Kb | Kilobit |
| KB | Kilobyte or Knowledge Base |
| LAN | Local Area Network |
| Mb | Megabit |
| MB | Megabyte |
| MHz | Megahertz |
| MIDI | Musical Instrument Digital Interface |
| MP3 | Moving Picture Experts Group Layer 3 Audio |
| MP4 | Moving Picture Experts Group Layer 4 |
| MPEG | Moving Picture Experts Group |
| NAS | Network Attached Storage |
| NFC | Near Field Communications |
| NIC | Network Interface Card |
| OEM | Original Equipment Manufacturer |
| OS | Operating System |
| PC | Personal Computer |
| PCI | Peripheral Component Interconnect |
| PCIe | Peripheral Component Interconnect express |
| PCIX | Peripheral Component Interconnect Extended |
| PII | Personally Identifiable Information |
| POP | Post Office Protocol |
| POP3 | Post Office Protocol 3 |
| POTS | Plain Old Telephone System |
| PS/2 | Personal System 2 |
| PSU | Power Supply Unit |
| RAM | Random-Access Memory |
| RGB | Red-Green-Blue |
| RJ | Registered Jack |
| RJ-11 | Registered Jack Function 11 |
| RJ-45 | Registered Jack Function 45 |
| RoHS | Recycling of Hazardous Substances |
| SATA | Serial Advanced Technology Attachment |
| SD Card | Secure Digital Card |
| SFTP | Secure File Transfer Protocol |
| SID | System Identifier |
| SMTP | Simple Mail Transfer Protocol |
| SOHO | Small Office, Home Office |
| SSD | Solid State Drive |
| SSID | Service Set Identifier |
| SSL | Secure Sockets Layer |
| TB | Terabyte |
| TCP | Transmission Control Protocol |
| TCP/IP | Transmission Control Protocol/Internet Protocol |
| UPS | Uninterruptable Power Supply |
| URL | Uniform Resource Locator |
| USB | Universal Serial Bus |
| VGA | Video Graphics Array |
| VoIP | Voice over Internet Protocol |
| VTC | Video Teleconference |
| WAN | Wide Area Network |
| WAP | Wireless Application Protocol |
| WEP | Wired Equivalency Privacy |
| WIFI | Wireless Fidelity |
| WiMAX | Worldwide Interoperability for Mircowave Access, Inc |
| WLAN | Wireless Local Area Network |
| WPA | Wireless Protected Access |
| WPA2 | Wireless Protected Access 2 |
| WPS | Wireless Protected Setup |
