| ADIMM | Advanced Dual In-line Memory Modules | 進階雙列列記憶體模組 |
| AMR | Audio/Modem Riser | 音效/調讀器擴充卡插槽 |
| AHA | Accelerated Hub Architecture | 加速中樞架構(Intel 8xx 晶片組) |
| ATX | AT Extended | AT 擴展版型(主機板標準尺寸/電源規格) |
| BIOS | Basic Input/Output System | 基本輸出入系統 |
| CSE | Configuration Space Enable | 配置空間啟用 |
| DB | Device Bay | 裝置艙規格 |
| DMI | Desktop Management Interface | 桌面管理介面 |
| EB | Expansion Bus | 擴充匯流排 |
| EISA | Enhanced Industry Standard Architecture | 強化業界標準架構 |
| EMI | Electromagnetic Interference | 電磁干擾 |
| ESCD | Extended System Configuration Data | 擴充系統配置資料 |
| FBC | Frame Buffer Cache | 影格緩衝快取 |
| FireWire | IEEE 1394 | 高速序列匯流排俗稱 |
| FSB | Front Side Bus | 前側匯流排(外部匯流排) |
| FWH | Firmware Hub | 韌體中樞 |
| GMCH | Graphics & Memory Controller Hub | 圖形與記憶體控制器中樞(北橋) |
| GPIS | General Purpose Inputs | 通用輸入 |
| ICH | I/O Controller Hub | 輸出入控制器中樞(南橋) |
| IR/IRDA | Infrared / Infrared Data Association | 紅外線/紅外線資料協會標準 |
| ISA | Industry Standard Architecture | 業界標準架構(舊擴充槽) |
| MDC | Mobile Daughter Card | 行動子卡 |
| MRH-R/S | Memory/SDRAM Repeater Hub | 記憶體/SDRAM 繼發器中樞 |
| MTH | Memory Transfer Hub | 記憶體傳輸中樞 |
| NGIO | Next Generation I/O | 新世代輸入輸出標準 |
| P64H | 64-bit PCI Controller Hub | 64 位元 PCI 控制器中樞 |
| PCB | Printed Circuit Board | 印刷電路板 |
| PCBA | Printed Circuit Board Assembly | PCB 組裝成品 |
| PCI | Peripheral Component Interconnect | 周邊元件互連 |
| PCI SIG | PCI Special Interest Group | PCI 特別興趣群(標準制定機構) |
| POST | Power-On Self-Test | 通電自檢 |
| RNG | Random Number Generator | 亂數產生器 |
| RTC | Real Time Clock | 即時時鐘 |
| KBC | Keyboard Controller | 鍵盤控制器 |
| SAP/SBA | Sideband Address Port / Sideband Addressing | 側頻定址埠/側頻定址 |
| SMA | Shared Memory Architecture | 共享記憶體架構 |
| STD/STR | Suspend to Disk / Suspend to RAM | 休眠到硬碟/待機到記憶體 |
| SVR | Switching Voltage Regulator | 開關電壓調節器 |
| USB | Universal Serial Bus | 通用序列匯流排 |
| USDM | Unified System Diagnostic Manager | 統一系統診斷管理器 |
| VID | Voltage Identification Definition | 電壓識別定義 |
| VRM | Voltage Regulator Module | 電壓調節模組 |
| ZIF | Zero Insertion Force | 零插入力插座 |