Openterface Mini-KVM Datasheet
Overview
Openterface™ Mini-KVM is a feature-rich, production grade, open-source, and community-driven device. It offers a lightweight and speedy KVM-over-USB solution, enabling you to control a headless computer (referred to as the Target computer) directly from your own laptop or desktop computer (referred to as the Host computer), via a simple USB and HDMI connection. This compact approach eliminates the need for additional keyboards, mice, monitors, or any network configuration, simplifying your setup and enhancing efficiency.
Specifications
General
| Parameter | Characteristics |
|---|---|
| Product Name | Openterface Mini-KVM |
| Manufacturer | TechxArtisan Limited |
Product Variants
Mini-KVM Basic (392-OP-MINIKVM-BASIC)
Contents:
- Openterface Mini-KVM
- Quick Start Guide
Mini-KVM Toolkit (392-OPMINIKVMTOOLKIT)
Contents:
- Openterface Mini-KVM
- Quick Start Guide
- Toolkit Bag (165 x 110 x 50mm)
- Extension Pin Cap
- HDMI Male-to-Male Cable (0.3m)
- Type-C Male to USB-A Male Cable (0.3m) with USB-A Female to USB-C Male Adapter
- Type-C Male-to-Male Cable (1.5m) with USB-C Female to USB-A Male Adapter
Power
| Parameter | Characteristics |
|---|---|
| Connection Type | USB-C powered. No external power supply required. |
Video
| Parameter | Characteristics |
|---|---|
| Max Video Input | Up to 3840x2160@30Hz, via HDMI (Note: With the use of an adapter, it can also support VGA, Micro HDMI, DVI, and other video input sources) |
| Supported Video Resolutions | Up to 1920x1080@30Hz |
| Video Compression Methods | YUV, MJPEG |
| Latency | Under 140 milliseconds |
Audio
| Parameter | Characteristics |
|---|---|
| Audio Capture Mode | HDMI embedded audio |
Environmental
| Parameter | Characteristics |
|---|---|
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -10°C to 50°C |
| Humidity | 80% RH |
Size and Weight
| Parameter | Characteristics |
|---|---|
| Length x Width x Height | 61 x 13.5 x 53 mm |
| Weight | 48g |
Accessories for Toolkit
| Item | Model Number | Description |
|---|---|---|
| HDMI Male-to-Male Cable | OP-03-CABLE30-HDMI | Length: 0.3m / ~12" Colour: Black Use: High-definition HDMI video transmission |
| Type-C to USB-A Cable with Adapter | OP-04-CABLE30-C2A | Length: 0.3m / ~12" Colour: Black Adapter: USB-A Female to USB-C Male Use: Data transfer / KVM control |
| Nylon Type-C Cable with Adapter | OP-05-CABLE150-C2C | Length: 1.5m / 4' 11" Colour: Orange Adapter: USB-C to USB-A Data Transfer: Up to 10Gbps Charging Power: 240W |
Connections
Connectivity / Interfaces
-
USB-C Port (Female) ⓵
As a USB device port, connecting to the Host computer for data transfer via built-in USB hub -
USB-C Port (Female) ②
As a USB device port, connecting to the Host computer for emulating keyboard and mouse HID output via built-in USB hub -
HDMI Input Port (Female) ③
HDMI source input from the Target computer -
Switchable USB-A 2.0 Port (Female) ④
As a USB host port, utilized by either the host computer or the target computer at any given time, but not simultaneously -
Toggle Switch ⑤
For toggling the connection of the USB-A 2.0 port between the host and the target computer -
Extension Pins ⑥
For more information, please check Extension Pins for developer use.
Applications
Openterface Mini-KVM is the perfect companion for a wide range of users and scenarios:
- IT professionals troubleshooting servers
- Technicians servicing ATMs, VLTs, and kiosks
- Developers managing edge computing devices
- Tech enthusiasts experimenting with single-board computers
- Professionals requiring secure local operations on network segregation, such as those managing cryptocurrency assets
- Anyone in need of frequently integrated workflows between personal and work computers.
Software for the Host Computer
To get this device up and running on macOS, Windows, Linux, or Android, install one of our available apps from the relevant app platforms or build from source using our GitHub repositories.
Open Source & Compliance
Openterface apps are AGPL-3.0 licensed, with active development by TechxArtisan. The device is OSHWA-certified (UID CN000015), ensuring open access to all schematics and source code on GitHub: Openterface_Mini-KVM_Hardware.
Stay Updated
Visit openterface.com and join our Discord community to stay informed, get support, and collaborate with other users.