Advanced BIOS KVM over IP

Features native BIOS-in-Terminal via SSH, immutable hardware snapshots, and a complete PXE replacement.

USBridge hardware KVM front panel interface

BIOS-in-Terminal (BIOS-to-Text)

I treat the BIOS screen as digital text temporarily encoded in a video signal. The hardware captures the raw video output and transforms it into a deterministic, interactive text interface. This gives you full out-of-band control directly via an SSH session, no web UI or Java applets required.

Immutable Data Snapshots

Hardware-level Btrfs Copy-on-Write (CoW) captures the exact state of your storage drives. This append-only architecture creates a permanent, unalterable record of your data, providing absolute protection against ransomware and malicious encryption.

USBridge hardware appliance displaying immutable Btrfs data snapshot interface for connected SSD, SD card, and USB storage drives

Complete PXE Replacement & Remote Mounting

Mount local drives, partitions, or virtual machine images (ISO, VDI, VMDK) directly from your client to the target server. The motherboard sees a standard physical drive, enabling transparent bare-metal booting over the network. Eliminate complex PXE infrastructure entirely.

USBridge client application interface configuring remote disk mounting of ISO and VMDK images for PXE-free bare-metal provisioning

Comprehensive Pre-OS KVM Control

A single hardware appliance covering all essential remote management tasks. It provides low-latency video, driverless HID input, network bridging, and direct OS image mounting via a native, cross-platform client application.

Core KVM Capabilities

Documentation

Hardware Demos & Deep Dives

Real-world testing and use-case scenarios. Watch complete demonstrations of native BIOS-in-Terminal access, remote bare-metal provisioning, and overall hardware performance.

Core Hardware & ATX Power Control

Engineered for stable, continuous operation. I combined an energy-efficient ARM architecture with a dedicated ATX relay board, giving you absolute physical control over the target machine's power states.

Radxa Zero 3W single board computer featuring Rockchip RK3566 SoC
  • Rockchip RK3566 (Quad-Core ARM Cortex-A55) powering the Radxa Zero 3W
  • Fanless passive cooling designed for 0°C to +50°C operating environments
  • Integrated eMMC storage for reliable system operation (capacity varies by board revision)
  • Comes with an ATX bridging board to manage cold boots and emergency resets.
Included ATX control board schematic for remote server power and reset management

Industrial Build & Thermal Stability

A massive pure copper heatsink guarantees zero thermal throttling during heavy network I/O and continuous video encoding. The built-in display and rotary encoder provide instant on-site diagnostic access without requiring a network connection.

USBridge hardware KVM front panel with built-in LCD display and rotary encoder for on-site out-of-band diagnostics
Massive pure copper pin-fin heatsink ensuring 100% passive cooling and zero thermal throttling for the USBridge KVM appliance
USBridge

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