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Compact black enclosure with labelled ports, cooling fan and USB HDMI adapter

LORDWORLD

LORDWORLD CM4-IO-BASE-BOX-B development board with USB HDMI adapter

SKU CH-G24Q-T6CZ3

Development board for Raspberry Pi Compute Module 4 with CSI, DSI, RTC, fan, HDMI, USB, Gigabit Ethernet, Micro SD and M.2 slots, plus a cooling fan and USB HDMI adapter

  • Extra USB and HDMI ports via FFC adapter
  • Build a CM4 mini PC quickly with included Waveshare base board
  • CSI, DSI, RTC, fan, HDMI, USB, Gigabit Ethernet, microSD and M.2 on board
  • Cut-outs perfectly aligned and clearly labelled for every connector
  • Cooling fan and airflow vent keep temperatures down

Development board for Compute Module 4

The LORDWORLD CM4-IO-BASE-BOX-B bundles a Waveshare CM4-IO-BASE-B carrier inside an enclosure with a USB-HDMI adapter. It targets makers and engineers who want a ready-to-assemble platform for Raspberry Pi Compute Module 4 without wiring a custom baseboard.

Sustained workload behaviour

The included cooling fan works with the enclosure vents to move air across the module during long compiles, container workloads or edge-inference tasks. Passive cooling alone would throttle the SoC; the active airflow keeps clocks stable for the duration of typical batch jobs.

Thermals noise and power

Fan noise is audible but low in a quiet room and the enclosure remains warm rather than hot to the touch. Power draw follows the Compute Module 4 specification and the carrier's onboard regulator, so a standard 5 V supply rated for the module covers the board, fan and attached peripherals.

Highlights

  • Extra USB and HDMI ports via FFC adapter
  • Build a CM4 mini PC quickly with included Waveshare base board
  • CSI, DSI, RTC, fan, HDMI, USB, Gigabit Ethernet, microSD and M.2 on board
  • Cut-outs perfectly aligned and clearly labelled for every connector
  • Cooling fan and airflow vent keep temperatures down

Specifications

BrandLORDWORLD

Questions about this item

Does the included cooling fan and airflow vent keep the Compute Module 4 cool during continuous operation?

The board ships with a cooling fan and an airflow vent designed to improve heat dissipation for the Compute Module 4 during extended use.

Which connectors on the board require the buyer to already own cables or modules such as a CSI camera, DSI display or M.2 storage?

Onboard CSI, DSI, HDMI, USB, RJ45 Gigabit Ethernet, Micro SD card and M.2 slots all need compatible cables, displays, cameras or storage modules supplied by the buyer.

Will the Gigabit Ethernet and USB ports on this base board work with older Raspberry Pi accessories the buyer already has?

The RJ45 Gigabit Ethernet and USB connectors follow standard Raspberry Pi Compute Module 4 interfaces, so existing Pi-compatible cables and peripherals can be used directly.

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