graphics card
Enable an AI agent to recognise a graphics card, assess its suitability and operating condition, and determine compatible, safe installation, configuration and service actions.
Research draft, second pass
A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.
recalled by Codex without web access - no source was read
Researched by: Codex
Purpose and description
Enable an AI agent to recognise a graphics card, assess its suitability and operating condition, and determine compatible, safe installation, configuration and service actions.
A graphics card is a circuit-board assembly containing a graphics processing unit, usually dedicated graphics memory, and supporting power and interface circuitry, used to render images and commonly to drive displays or perform parallel computation.
It can be Match a card to a host, enclosure, power supply and display arrangement using verified board-specific requirements.; Install, remove or reseat the assembly using documented isolation, handling and connector procedures.; Select compatible drivers and supported firmware, then verify device detection and required graphics features.; Configure supported display modes, cooling controls and power limits within documented operating constraints.; Run bounded graphics, memory and media-processing checks while observing temperatures, errors and throttling.; Inspect and service cooling or connections, or refer the card for repair when evidence exceeds the available diagnostic or service scope..
Distinguishing features
Identify a physical board assembly carrying graphics-processing hardware; a bare GPU package is a component rather than the card.
Establish that the board executes graphics workloads; video connectors alone do not distinguish a graphics card from a passive adapter or capture card.
Distinguish graphics generation and rendering from video capture: accepting a video signal is not sufficient evidence that a board is a graphics card.
Identify the board's connection to its host and its assembly boundary; graphics integrated into a host processor do not become a graphics card merely because the computer has display outputs.
Check graphics capability separately from physical display connectors, since connector presence alone cannot settle the classification of headless or specialised boards.
Scope
+ Graphics-processing board identity, assembly boundaries and hardware revision
+ Graphics execution, video processing and supported display-output capabilities
+ Onboard graphics memory, host interface and installation requirements
+ Board power delivery, cooling, operating states and telemetry
+ Firmware and driver compatibility, faults, maintenance and service constraints
- A GPU semiconductor considered independently of its graphics-card assembly
- Integrated graphics embedded in a host processor or motherboard
- The complete computer, its operating system and its general power supply
- Monitors, display cables and external graphics enclosures as separate products
- Applications, graphics APIs and rendered media as independent information objects
- Dedicated compute accelerators whose classification as graphics cards has not been established
Characteristics
- Board identity and revision
- Board manufacturer, product designation, part number and hardware revision; unknown where unverified Cards using the same GPU can differ in dimensions, cooling, connectors, firmware and power requirements.
- Graphics processor configuration
- Installed GPU identity or identities, architecture and enabled capabilities Connects the assembly to its processing components without treating the GPU name as a complete card specification.
- Onboard graphics memory
- Capacity in GiB with original manufacturer units retained; memory type and interface width in bits Constrains workload residency and helps distinguish memory exhaustion from other performance limits.
- Host interface
- Interface family, connector form, supported link generation and electrical lane width Determines host compatibility and separates physical connector fit from negotiated link capability.
- Installed link state
- Detected or undetected; negotiated link generation and lane width under stated load Reveals installation or link limitations that a product specification alone cannot show.
- Installation envelope
- Length, height and thickness in mm; occupied expansion slots; required connector and airflow clearance Determines whether the complete fitted assembly can be installed and adequately cooled.
- Display and video capabilities
- Connector inventory, simultaneous-display constraints, supported signal modes and codec encode/decode capabilities Separates rendering, display transport and media-processing capabilities that are often incorrectly treated as interchangeable.
- Board power requirements
- Documented board power and configurable limits in W; required supply connections and ratings Supports power budgeting and connection checks without confusing board consumption with a whole-system supply recommendation.
- Thermal observations
- Available sensor temperatures in °C, fan speeds in rpm and workload, ambient and sampling conditions Makes cooling assessment meaningful while preserving differences between GPU, hotspot and memory sensors.
- Operating condition
- Unpowered, initialising, idle, active, throttled, faulted or unknown, with supporting observations Guides diagnosis and prevents absence of display output from being equated automatically with complete board failure.
- Software and firmware compatibility
- Board firmware version, host firmware requirements, supported operating systems, drivers and exposed graphics or compute features Determines which hardware functions the installed software stack can actually use.
Also called
Where this came from
wikidata · CC0 1.0
Drafted structure
Bundle to layer to finding to question, as the second pass will find it: 6 bundles · 11 layers · 18 findings · 28 questions.
Graphics card identity Establish what physical assembly is being modelled and what makes it a graphics card.
A GPU name, a board product and an installed unit provide different evidence and must not be conflated.
Assembly boundary
Identify the graphics board and distinguish it from adjacent graphics-related components.
Graphics board classification
Record the evidence that the assembly performs graphics processing and the boundary around its fitted components.
- What establishes that this is a graphics-processing board rather than a bare GPU, integrated graphics implementation, capture card or passive display adapter? definition
- Which memory devices, cooling parts, brackets and power-delivery components belong to the card assembly, and which belong to its host or enclosure? boundary
Board variant provenance
Separate processor-family information from evidence for the exact board variant.
Board-specific identification
Capture identifiers and their evidence so that specifications are applied to the correct board and revision.
- Which labels, device identifiers and manufacturer records establish the board manufacturer, part number and hardware revision? provenance
- Which claimed specifications are verified for this board revision, and which describe only its GPU family or a reference design? boundary
Host and display integration Describe the physical, electrical and display connections needed to use the card.
A card may fit a connector yet fail installation, link negotiation or the intended display configuration.
Host fit and link
Assess the board's installation envelope and connection to the host.
Installation and link compatibility
Record mechanical clearance, host-interface requirements and observed link operation separately.
- What are the card's installed dimensions in mm, slot occupancy, retention needs and clearances for power cables and cooling airflow? measurement
- What host interface does the board require, and what link generation and width does the installed system actually negotiate under load? measurement
Display signal path
Describe outputs and the end-to-end conditions for the required display modes.
Usable display configurations
Record connector capabilities and shared limits without assuming that connector shape guarantees a signal mode.
- Which physical outputs and documented interface capabilities does this board provide, including limits on simultaneous displays or shared resources? provenance
- Can the complete card, adapter, cable and display path support the requested resolution, refresh rate, colour depth and compression settings? action
Graphics execution and memory Connect graphics and media workloads to the card's processing capabilities and memory resources.
Suitability depends on supported operations, available memory and workload-specific behaviour rather than a single performance label.
Execution capabilities
Determine which graphics, compute and media operations the installed card can expose.
Available processing features
Separate hardware capability from features enabled by the driver, operating system and application.
- Which required graphics features, compute functions and video codec profiles are supported by the exact card and installed software stack? provenance
- Which representative workload can verify the required rendering, encoding or decoding function, and what output or error would establish success or failure? action
Graphics memory resources
Describe onboard memory and distinguish it from host memory made available to graphics workloads.
Memory capacity and pressure
Record physical memory resources and observed workload pressure without treating shared host memory as equivalent onboard capacity.
- What onboard memory capacity, type and interface width are verified, and how are dedicated, shared and currently available memory reported? measurement
- Under the intended workload, what evidence distinguishes memory exhaustion or transfer pressure from processing limits, thermal throttling or a software fault? measurement
Board power and cooling Establish the electrical supply and heat-removal conditions required by the board.
Power connection mistakes and inadequate cooling can prevent reliable operation even when host and graphics capabilities match.
Power delivery
Assess slot power, auxiliary connections and board-specific power constraints.
Supply and connector requirements
Record documented power needs and the compatibility of the actual supply connections.
- What board power limits and auxiliary connector requirements are documented for this revision, and how do they differ from the recommended whole-system supply rating? provenance
- What checks establish that the supply, modular cables or adapters, connector seating and cable routing meet the card and supply manufacturers' requirements before energising? action
Thermal operation
Relate the fitted cooler and environmental conditions to sensor readings and performance limits.
Cooling effectiveness and throttling
Assess cooling using identified sensors and documented controls rather than an assumed universal temperature threshold.
- Which GPU, hotspot, memory and fan measurements are available, and what values occur under a stated workload, ambient temperature and duration? measurement
- Which documented thermal limits, fan-stop behaviours and throttle indicators determine whether to continue operation, reduce load or shut down? action
Configuration, diagnosis and service Guide software configuration, fault isolation and maintenance for the graphics-card assembly.
Missing output, rendering faults and unstable operation require evidence that separates card faults from host, display and software failures.
Firmware and driver state
Establish the configuration needed to initialise the board and expose its supported functions.
Supported configuration and recovery
Record firmware and driver provenance, compatibility and available recovery procedures.
- Which board firmware, host firmware settings, operating system and driver versions are installed, and what authoritative records establish their compatibility? provenance
- For a proposed driver or firmware change, what board-specific procedure, prerequisites and rollback or recovery route are documented? action
Fault isolation and maintenance
Turn symptoms and inspection results into bounded diagnostic and service decisions.
Diagnostic evidence and service boundary
Distinguish suspected board failures from surrounding-system faults and identify justified maintenance actions.
- What controlled checks distinguish no-display, artefact, reset or slowdown symptoms caused by the card from those caused by the monitor, cable, host, power supply or software? action
- Which cleaning, fan replacement or thermal-interface service actions are documented for this assembly, and what isolation, electrostatic handling and stop conditions apply? action
Evidence and external alignment What the world already says about this thing, gathered so the model can be checked against it.
A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.
Reported evidence
Findings from the breadth pass, kept separate from the structural claims.
Check these first
Recalled without web access and unsourced; every item is a lead to verify.
- This describes the hardware category, not a particular product line or individual unit; terminology sometimes uses 'graphics card' loosely for integrated graphics.
- Measurement ranges are approximate recall-based examples, not verified market limits; memory capacity, power and dimensions vary substantially by generation and application.
- Researchers should check interface versions, connector requirements, supported software and jurisdiction-specific compliance for each product; no sources were consulted.
- Which of these check these first hold for the sense of graphics card this model covers, and on what evidence? provenance
Kinds and varieties
Recalled without web access and unsourced; every item is a lead to verify.
- Consumer gaming graphics card
- Professional workstation graphics card
- Low-profile graphics card
- Passively cooled graphics card
- External graphics card assembly
- Which of these kinds and varieties hold for the sense of graphics card this model covers, and on what evidence? provenance
Identifiers and schemes
Recalled without web access and unsourced; every item is a lead to verify.
- PCI vendor ID and device ID - 16-bit vendor ID paired with a 16-bit device ID, commonly written as four hexadecimal digits each - Identifies the enumerated PCI device type rather than an individual card; PCI-SIG assigns vendor IDs and vendors assign device IDs.
- Manufacturer part number and serial number - Manufacturer-specific alphanumeric strings - Part numbers distinguish board products or revisions; serial numbers identify individual units.
- Which of these identifiers and schemes hold for the sense of graphics card this model covers, and on what evidence? provenance
Standards and regulation
Recalled without web access and unsourced; every item is a lead to verify.
- PCI Express Base Specification and Card Electromechanical Specification - PCI-SIG; define host interfaces and relevant add-in card requirements.
- DisplayPort Standard - Video Electronics Standards Association (VESA); applies to cards implementing DisplayPort outputs.
- HDMI Specification - HDMI Founders and HDMI Forum; applies to cards implementing HDMI outputs.
- Which of these standards and regulation hold for the sense of graphics card this model covers, and on what evidence? provenance
Real-world use
Recalled without web access and unsourced; every item is a lead to verify.
- Rendering interactive graphics for games and visualization.
- Driving one or more monitors.
- Accelerating CAD, animation and digital content creation.
- Accelerating supported video decoding and encoding.
- Running supported parallel workloads such as machine learning and scientific computation.
- Which of these real-world use hold for the sense of graphics card this model covers, and on what evidence? provenance
Typical measurements
Recalled without web access and unsourced; every item is a lead to verify.
- Dedicated graphics memory capacity - Approximately 4-24 for many consumer discrete cards; other products fall outside this range - GB
- Board power under load - Approximately 30-450 across many desktop products; high-power products can exceed this - W
- Board assembly length - Approximately 150-350 for many desktop add-in cards - mm
- Installed thickness - Approximately 1-4 - expansion-slot widths
- Which of these typical measurements hold for the sense of graphics card this model covers, and on what evidence? provenance
Failure modes and hazards
Recalled without web access and unsourced; every item is a lead to verify.
- Fan failure, dust accumulation or degraded thermal interfaces can cause overheating, throttling or shutdown.
- Graphics memory or processor faults can produce visual artifacts, application crashes or loss of display output.
- Inadequate power delivery or poorly seated power connectors can cause instability and localized overheating.
- Electrostatic discharge or mechanical damage during handling can permanently damage components.
- Heavy cooling assemblies can strain the circuit board and host connector if inadequately supported.
- Which of these failure modes and hazards hold for the sense of graphics card this model covers, and on what evidence? provenance
Neighbouring kinds and how to tell them apart
Recalled without web access and unsourced; every item is a lead to verify.
- graphics processing unit - The GPU is the processing component; the graphics card is the board assembly incorporating it.
- integrated graphics - Integrated graphics resides within a processor or system chipset rather than on a separate graphics card.
- compute accelerator card - A compute accelerator primarily serves computation and may lack display outputs or graphics functionality; some graphics cards also perform this role.
- video capture card - A capture card primarily receives and digitizes external video rather than rendering computer-generated graphics.
- external GPU enclosure - The enclosure supplies housing, power and a host connection for a graphics card; it is not necessarily supplied with the card itself.
- Which of these neighbouring kinds and how to tell them apart hold for the sense of graphics card this model covers, and on what evidence? provenance
What the second pass must settle
- Does the registry intend graphics card to include removable laptop graphics modules, historical display adapters and headless graphics boards, and where is its boundary with dedicated compute accelerators?
- Which existing Vercy models already own GPU components, expansion cards, display interfaces or graphics accelerators, and should this entry reference an existing publication?
- Which primary manufacturer and standards-body sources establish applicable interface, electrical safety, electromagnetic compatibility and certification requirements, including their jurisdiction and revision?
- Which representative board classes should establish useful capacity, dimension and power ranges without implying that a contemporary desktop card defines the entire kind?
- Which diagnostic observations reliably separate memory faults, GPU faults, power instability and software errors, and which conclusions require specialist testing?