H-ig41-uatx Rev 1.1 Manual -

The last official BIOS version is P11 or P13 depending on OEM. Never flash a BIOS from a different brand — even if the board looks identical. HP-specific versions have different microcode and boot logo.

The pinout for Rev 1.1 is as follows (read from left to right, top row first):

| Pin | Signal | Pin | Signal | |-----|--------|-----|--------| | 1 | HDD LED (+) | 2 | Power LED (+) | | 3 | HDD LED (-) | 4 | Power LED (-) | | 5 | Reset SW | 6 | Power SW | | 7 | Reset GND | 8 | Power GND | | 9 | NC (empty) | 10 | NC (empty) |

Tip: If your case uses a 2-pin speaker, connect to pins 4 and 6 of the SPEAKER header near the audio codec. h-ig41-uatx rev 1.1 manual

  • Recommendations:

    • The Rev 1.1 manual covers core installation, configuration, and maintenance topics for the H-IG41-UATX but would benefit from clearer hardware specifications, recovery procedures, example configurations, and expanded troubleshooting content to reduce time-to-deploy and operational risk.

    If you want, I can:

    The H-IG41-uATX Rev 1.1 (also known as the Foxconn Eton) is a micro-ATX motherboard commonly used in HP and Compaq desktop PCs, such as the HP Compaq 500B MT series. Key Specifications Form Factor: Micro-ATX (uATX), roughly Socket Type: LGA 775. The last official BIOS version is P11 or

    Chipset: Intel G41 Express (Northbridge) and Intel ICH7 (Southbridge).

    Memory: Two slots for DDR3 SDRAM, supporting speeds of 800/1066/1333 MHz.

    Max RAM: Officially supports up to 4 GB (2x 2 GB modules); however, some users report the chipset may support up to 8 GB if compatible high-density modules are used. Graphics: Integrated Intel GMA x4500. Audio: Realtek ALC662 High Definition Audio. Networking: Realtek RTL8103E PCIe Fast Ethernet. Expansion and Connections Internal Slots: 1x PCI Express x16 (for graphics cards). 2x PCI Express x1. 1x Standard PCI slot. 1x Mini PCI slot (often for wireless cards). Storage: 4x SATA II (3.0 Gb/s) ports. Rear I/O Ports: 1x VGA port. 4x USB 2.0 ports. 1x RJ-45 LAN port. 3x Audio jacks (Line-in, Line-out, Mic). Installation & Configuration Notes Recommendations:

    The H-IG41-uATX (Eton) Rev 1.1 is an Intel G41 Express-based Micro-ATX motherboard designed by Foxconn for HP and Compaq, supporting LGA 775 processors and DDR3 memory. Key documentation covering specifications and jumper settings is available via PartsOkey.ru H-I41-uATX Motherboard Specifications | PDF | Usb - Scribd

    If you own this board today, here’s the complete functional manual in condensed form:

    | Feature | Details | |---------|---------| | CPU | LGA775, 65W/95W TDP max (Core 2 Quad Q9650 works but may need BIOS update) | | RAM | 2× DDR3 DIMM, up to 8GB (double-sided 4GB modules) | | Storage | 4× SATA II (3Gb/s), 1× IDE (optional) | | Expansion | 1× PCIe x16, 1× PCIe x1, 2× PCI | | Rear I/O | PS/2 KB, PS/2 mouse, VGA, 4× USB 2.0, RJ45, audio out, line in, mic | | Internal headers | 4 additional USB, COM, LPT, front audio, S/PDIF out | | CMOS clear | Jumper near battery — short pins 2-3 for 10 seconds |