Peripheral Component Interconnect (PCI) is a local computer bus for attaching hardware devices in a computer and is part of the PCI Local Bus standard...

PCI Express (Peripheral Component Interconnect Express), officially abbreviated as PCIe or PCI-e, is a high-speed serial computer expansion bus standard...

Peripheral Component Interconnect Special Interest Group, is an electronics industry consortium responsible for specifying the Peripheral Component Interconnect...

DisplayPort IEEE 1394 (FireWire) Interconnect bottleneck Lightning DockPort List of interface bit rates List of computer peripheral bus bit rates MacBook Pro...

ATA International Organization (SATA-IO) official website Peripheral Component Interconnect Special Interest Group (PCI-SIG) official website Understanding...

The 16-pin 12VHPWR connector is a standard for connecting graphics processing units (GPUs) to computer power supplies. It was introduced in 2022 to supersede...

U.2 (pronounced 'u-dot-2'), using the port SFF-8639, is a computer interface standard for connecting solid-state drives (SSDs) to a computer. It covers...

PCI configuration space is the underlying way that the Conventional PCI, PCI-X and PCI Express perform auto configuration of the cards inserted into their...

Message Signaled Interrupts (MSI) are a method of signaling interrupts, using special in-band messages to replace traditional out-of-band signals on dedicated...

Active-state power management (ASPM) is a power management mechanism for PCI Express devices to garner power savings while otherwise in a fully active...

Accelerated Graphics Port (AGP) is a parallel expansion card standard, designed for attaching a video card to a computer system to assist in the acceleration...

In a PCI Express (PCIe) system, a root complex device connects the CPU and memory subsystem to the PCI Express switch fabric composed of one or more PCIe...

vastly improved Peripheral Component Interconnect (PCI) that displaced ISA in 1992, and PCI Express from 2003 which abstracts the interconnect into high-speed...

List of computer hardware manufacturers M.2 Overclocking Peripheral Component Interconnect (PCI) PCI-X PCI Express (PCIe) Single-board computer Switched-mode...

CXL Consortium, which now includes companies behind memory coherent interconnect technologies such as OpenCAPI (IBM), Gen-Z (HPE), and CCIX (Xilinx) open...

Mobile PCI Express Module (MXM) is an interconnect standard for GPUs (MXM Graphics Modules) in laptops using PCI Express created by MXM-SIG. The goal was...

PCI-X, short for Peripheral Component Interconnect eXtended, is a computer bus and expansion card standard that enhances the 32-bit PCI local bus for...

memory PCI bus, a bus between motherboard and peripherals that uses the Peripheral Component Interconnect standard USB (Universal Serial Bus), a standard...

specification. The SR-IOV offers different virtual functions to different virtual components (e.g. network adapter) on a physical server machine. SR-IOV uses physical...

1196 OPTi local bus used on early Intel 80486 motherboards. Peripheral Component Interconnect or Conventional PCI Parallel ATA (also known as Advanced Technology...

CompactPCI is a computer bus interconnect for industrial computers, combining a Eurocard-type connector and PCI signaling and protocols. Boards are standardized...

Block PC DOS—Personal Computer Disc Operating System PCI—Peripheral Component Interconnect PCIe—PCI Express PCI-X—PCI Extended PCL—Printer Command Language...

PCI eXtensions for Instrumentation (PXI) is one of several modular electronic instrumentation platforms in current use. These platforms are used as a basis...

IEEE-1496. In 1997 Sun started to migrate away from SBus to the Peripheral Component Interconnect (PCI) bus, and today SBus is no longer used. The industry's...

of supporting the upgrade. A few graphics cards still use Peripheral Component Interconnect (PCI) slots, but their bandwidth is so limited that they are...

civil engineering Picocurie (pCi), a unit of radioactivity Peripheral Component Interconnect, a computer bus PCI-X (PCI eXtended), a computer bus PCI Express...

The PCI hole or PCI memory hole is a limitation of 32-bit hardware and 32-bit operating systems that causes a computer to appear to have less memory available...

CompactPCI PlusIO is an extension to the PICMG 2.0 CompactPCI industrial standard for modular computer systems. CompactPCI PlusIO was officially adopted...

device manager first performs a scan on different peripheral buses, such as Peripheral Component Interconnect (PCI) or Universal Serial Bus (USB), to detect...

as a northbridge and a southbridge. Other buses like the Peripheral Component Interconnect (PCI), Accelerated Graphics Port (AGP), and memory buses all...