Millions of budget PCs, school computer labs, and office workstations ran on this green, unassuming uATX board. Its UL 94V-0 fire rating made it a safe choice for cramped cases. Its Socket 478 supported two decades of software evolution (from Windows 98 to Linux Lite).
Whether this board is inside a . The brand logo on the outer chassis of the device.
Driving displays in public and commercial environments.
Because "K MV-4 94V-0" tells us about the safety and structural material rather than the specific chips onboard, HannStar has deployed this exact raw board across multiple target industries. The primary form factors you will encounter include: 1. Industrial PC Motherboards
The will never win a performance award. It lacks the high-end capacitors of Asus, the overclocking features of DFI, or the reliability of Intel’s own boards. But it represents a massive slice of computing history.
To understand what hardware you are dealing with, it helps to parse out exactly what each part of the alphanumeric string means:
Because the Hannstar K MV-4 94V-0 serves as a foundation for various manufacturers, its specific hardware specs can vary. However, common configurations found in laptop and industrial versions include:
The HannStar K MV-4 94V-0 Go to product viewer dialog for this item.
If the laptop does not power on at all, the main 19V power rail is likely shorted to the ground. This is usually caused by a blown ceramic capacitor or a shorted MOSFET near the DC jack input or the CPU power phases.
The HannStar K MV-4 was designed for the Intel Pentium 4 era. While exact revisions vary, the "MV-4" series generally conforms to the following specifications.
is an versatile motherboard design primarily used in industrial-grade hardware, server boards, and specific consumer laptops from brands like , Dell , Lenovo , and Toshiba . Unlike consumer-focused retail boards, this model is an OEM product produced by HannStar for various manufacturers, meaning its specific technical features—like CPU socket type—vary significantly depending on the device it was built for. Core Technical Profile