Geekworm KVM-A3 KVM Over IP Kit

Raspberry Pi 4 HDMI to CSI-2 Remote Server Management

🖥️ Overview

The KVM-A3 is a complete Raspberry Pi 4 based KVM over IP solution, letting you remotely control a server or PC using just a web browser. It captures Full HD video via HDMI to CSI-2 conversion and supports OTG keyboard, mouse, and mass storage emulation for true remote KVM access.

✨ Key FeaturesHDMI Full HD Capture

Powered by the TC358743 chip for reliable, high-quality video capture from your target machine.

Remote Control

OTG keyboard & mouse emulation plus mass storage drive emulation for complete remote control.

ATX Power Control

Switch on/off, reset, and monitor HDD/power LED status remotely via RJ45 connector.

Built-in Cooling & RTC

Includes cooling fan and hardware Real Time Clock with CR1220 coin battery socket.

ESD Protection

Solid-state relays protect Raspberry Pi GPIO pins from computer and ESD spikes.

Expandable Design

Reserved 40-pin header, I2S audio header, and I2C OLED header for future accessory boards.

📦 Package Includes

X630 HDMI to CSI-2 Module, X630-A3 Expansion Board, X630-A5 Adapter Board, 0.96" OLED Display, Ethernet Cable, Metal Case (Raspberry Pi 4 compatible).

Note: Raspberry Pi 4 board itself is not included.

📋 SpecificationsModelKVM-A3Compatible WithRaspberry Pi 4BVideo Capture ChipTC358743Display0.96 inch OLEDPower Input5.1V DC ±5%, ≥3A via USB Type-CCase MaterialMetalEthernet CableTIA/EIA-568.B📸 Product Images❓ FAQDoes this include a Raspberry Pi 4?

No, the Raspberry Pi 4 board itself is not included, only the KVM-A3 accessory kit.

Is a power supply included?

Power is supplied via USB Type-C, requiring 5.1V DC ≥3A (not included).

What can I control with this KVM?

Any server or PC via HDMI capture, with remote keyboard, mouse, and power control through a web browser.