FIELD GUIDESource-led reference
Port & Cable

Raspberry Pi / D004

Raspberry Pi 4 Model B

A compact board with separately documented display, USB, network and card interfaces.

Explore this device’s exact port groups →

Exact scope

Raspberry Pi 4 Model B standard board; not Compute Module, Zero or keyboard models

Selected user-facing port groups only; not a complete physical inventory. Counts refer to manufacturer documentation, not a hardware inspection.

Source checked · human review pending

Checked 2026-10-01 · Review due 2026-12-30
Sources S060 · S063

Inspect the evidence → (private workspace)

Location and role matter

Selected port groups

6 groups · not an exhaustive parts diagram

Computer-generated illustration with prior AI visual review. Not a photograph, measurement or compatibility check. Independent technical and rights review pending.

× 2
Display output

Micro HDMI outputs

Two micro-HDMI connectors in the flagship connectivity table.

Sources S063 · Connector field note

Use in a display brief →
Start a display plan → (private workspace)

Seeds identity, connector and source link only. Task support is not inferred.

× 1
Network

Ethernet

Gigabit Ethernet listed.

Sources S060 · S063 · Connector field note

Identification only. This port group cannot launch the scoped planner.

× 1
Storage

microSD slot

microSD card slot listed.

Sources S060 · S063 · Connector field note

Identification only. This port group cannot launch the scoped planner.

× 1
Power input

USB-C power input

Power-input role only in this profile; no replacement supply approval.

Sources S063 · Connector field note

Identification only. This port group cannot launch the scoped planner.

Read before using the profile

  • Internal headers, camera/display ribbons, PCIe connectors and power requirements are outside this selected inventory.
  • The USB-C power entry cannot seed a video or data plan.

Exact-model source trail

Sources behind this profile

These are the profile’s existing source records, with their original scope and access limitations. No new inspection or approval is implied.

S060Full source record →

Raspberry Pi · Raspberry Pi 4 Model B — specifications

Named Pi 4 Model B interfaces. Board revisions, GPIO and power-supply substitutions are not modeled.

Open source ↗

Locator: USB, display, network and card connectivity list
Access: public page. Named Pi 4 Model B interfaces. Board revisions, GPIO and power-supply substitutions are not modeled.

S063Full source record →

Raspberry Pi · Raspberry Pi computer hardware — flagship connectivity

Micro-HDMI and USB port counts in the two specified models. Not the entire board family or GPIO specification.

Open source ↗

Locator: Flagship-series connectivity table: Raspberry Pi 4 Model B and Raspberry Pi 5
Access: public page. Micro-HDMI and USB port counts in the two specified models. Not the entire board family or GPIO specification.

Related field notes

Find the Raspberry Pi display connector by modelUse the model-specific port map rather than guessing from board size. →Mini HDMI versus Micro HDMIStart with the full connector name, not the word “small”. →Micro HDMI to HDMI cable classSelect the correct small end before checking performance. →
Compare this deviceChoose a task playbook →

Exact-model evidence map

What this release can actually tell you about Raspberry Pi 4 Model B.

5 of 6 task domains contain some exact-model evidence. The others stay explicitly undocumented.

Open the full model map →
Displays & docksSelected-port evidence

The base device profile contains 1 selected port group relevant to this domain, but no dedicated domain profile.

Plan next step →Topology →
USB dataSelected-port evidence

The base device profile contains 4 selected port groups relevant to this domain, but no dedicated domain profile.

Plan next step →Topology →
Memory cards & readersSelected-port evidence

The base device profile contains 1 selected port group relevant to this domain, but no dedicated domain profile.

Plan next step →Topology →
Ethernet & PoESelected-port evidence

The base device profile contains 1 selected port group relevant to this domain, but no dedicated domain profile.

Plan next step →Topology →
AudioNot documented here

No audio-specific evidence for this exact model is represented in this release.

Plan next step →Topology →
Charging & powerDomain profile

This release contains a dedicated charging & power profile for this exact device.

Plan next step →Topology →

Derived from the existing device profile and domain catalogs. This layer adds no new hardware fact and does not infer compatibility from a missing or present cell.

Investigate this device’s power documentation.

Raspberry Pi 4 Model B; not Pi 400 or Pi 5. Numeric requirements are not inferred from the original port inventory.

Read its scoped power profile →Start an unfinished device-power worksheet →

Evidence behind this page

Scope first. Source second. Approval separate.

2 linked sources · 0 scoped claims · 0 sources with inspection/access flags.

Page scope: Raspberry Pi 4 Model B standard board; not Compute Module, Zero or keyboard models

Assessment 2026-10-22 · earliest scheduled source review 2026-12-30. This is a recorded-date assessment, not a live source check. Page-level independent review is not established by this panel.

Inspect 2 source scopes, access limits and dates

S060 · Raspberry Pi 4 Model B — specifications

Raspberry Pi · Manufacturer / product-owner domain · inspected 2026-10-01 · due 2026-12-30

Within inspection window

Scoped support: Named Pi 4 Model B interfaces. Board revisions, GPIO and power-supply substitutions are not modeled.

Not established / limitations: Named Pi 4 Model B interfaces. Board revisions, GPIO and power-supply substitutions are not modeled.

Locator: USB, display, network and card connectivity list

S063 · Raspberry Pi computer hardware — flagship connectivity

Raspberry Pi · Manufacturer / product-owner domain · inspected 2026-10-01 · due 2026-12-30

Within inspection window

Scoped support: Micro-HDMI and USB port counts in the two specified models. Not the entire board family or GPIO specification.

Not established / limitations: Micro-HDMI and USB port counts in the two specified models. Not the entire board family or GPIO specification.

Locator: Flagship-series connectivity table: Raspberry Pi 4 Model B and Raspberry Pi 5

Trace 0 claims to their source records

No central claims on this surface. Exact-device assertions and explicit source links remain in the original profile above and in the reviewer packet.

Prepare this page for review → (private workspace)Read the evidence method →

Recorded evidence only. An inspection date, publisher label, source link or generated packet is not independent technical review, hardware testing, fabrication approval or a compatibility verdict.