The external ports typically found on the back of the case:
| Tab | Key options |
| :--- | :--- |
| Main | System time/date, SATA/IDE detection |
| Advanced | - Onboard Devices – Enable/disable LAN, audio, COM
- USB Configuration – Legacy USB support
- SATA Mode – IDE vs. AHCI (AHCI improves SSD performance) |
| Chipset | - North Bridge – DVMT (video memory size): set 128MB or 256MB for integrated graphics
- South Bridge – SATA order |
| Boot | Boot priority: USB, DVD, HDD. Enable Quick Boot |
| Power | Wake-on-LAN, RTC alarm |
| Save & Exit | Save changes, load optimized defaults |
Important: If you enable AHCI after installing Windows in IDE mode, the system will bluescreen (0x7B). Either reinstall Windows or apply a registry fix prior to switching.
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
H-IG41-uATX (Rev 1.1) , often known by its codename " ," is a classic Foxconn-manufactured motherboard used extensively in HP and Compaq desktop systems like the HP Compaq 500B Core Specifications Processor Support : Utilizes the
socket (Socket T), supporting a wide range of Intel chips including Core 2 Quad, Core 2 Duo, Pentium Dual-Core, and Celeron. : Built on the Intel G41 Express (Northbridge) and (Southbridge) architecture. The Retro Web two 240-pin DDR3 DIMM slots Officially supports up to
of total system memory (2x2GB configuration), though the G41 chipset itself is technically capable of supporting up to 8GB. Compatible with DDR3-1333/1066 MHz non-ECC, unbuffered memory. Form Factor : Standard (uATX) measuring approximately 24.5 cm x 24.5 cm. Tiger Technik Expansion & Connectivity : Integrated Intel GMA X4500
video, though this is disabled if a discrete graphics card is installed in the PCI Express x16 slot Tiger Technik 1x PCI Express x16 2x PCI Express x1 1x 32-bit PCI slot
1x PCI Express mini card slot (half-height) often used for wireless cards Storage & I/O 4x SATA II ports for hard drives and SSDs. Rear Ports : VGA, 4x USB 2.0, LAN (RJ-45), and 3.5mm audio jacks. : Integrated Realtek ALC662 High Definition Audio. Installation & Maintenance Notes H-IG41-uATX Rev: 1.1 Motherboard 18-Apr-2018 —
Troubleshooting and Setup Guide: The H-IG41-uATX (Eton) Motherboard Foxconn H-IG41-uATX
(internal name "Eton") Rev 1.1 is a micro-ATX motherboard frequently found in HP and Compaq desktop series, such as the Compaq 500B
and HP Pavilion Slimline s5700. Whether you are performing an upgrade or a fresh build in a new case, this manual-style overview covers the essential pinouts and specifications you need. The Retro Web Core Specifications Intel G41 Express. 2x DDR3 DIMM slots, supporting up to of PC3-10600 (1333 MHz) non-ECC unbuffered memory.
While the chipset may technically support 8GB, HP officially limits this board to 4GB for stability. Expansion: 1x PCIe x16, 2x PCIe x1, and 1x PCI slot. The Retro Web Front Panel Connector Pinout
Connecting a non-HP case to this board can be tricky because the headers are often proprietary. The main front panel header is a 9-pin connector
(usually yellow or black) located at the bottom-right of the board. Tiger Technik Description Power Switch Connects to the case power button to turn the PC on/off. Reset Switch Connects to the reset button (if available). Hard Drive LED Indicates disk activity. Indicates when the system is powered on. CPU Upgrade Path
This board supports a wide range of LGA 775 processors up to a 95W TDP: Foxconn H-IG41-uATX (REV:1.0) - The Retro Web
The H-IG41-uATX Rev 1.1 (also known as the "Eton" motherboard) is a microATX board manufactured by Foxconn for HP and Compaq desktop systems, such as the Compaq 500B. Key Specifications Form Factor: microATX (uATX) Socket: LGA 775 (Socket T) Chipset: Intel G41 Express (Eaglelake-G) Memory: Type: 240-pin DDR3-SDRAM (Non-ECC, Unbuffered) Official Max: 4GB (2 x 2GB) Speed: PC3-10600 (1333 MHz) or 10600 (1066 MHz)
Expansion: 1x PCIe x16, 2x PCIe x1, 1x PCI, and 1x Mini-PCI slot (often for wireless cards) Storage: 4x SATA II ports "Interesting" Community Insight: The Xeon Mod
One of the most interesting aspects of this older board is its popularity in the retro-modding community:
LGA 771 to 775 Mod: Enthusiasts have successfully run Intel Xeon E5450 processors (originally for servers) on this board by using modified BIOS files that include 45nm microcode updates.
RAM Workaround: While officially capped at 4GB, some users found that using specific double-sided, low-density 16-chip 4GB modules (totaling 8GB) can work, but only with specific 800MHz FSB CPUs like the Pentium E5800. Reference Manuals & Resources
Maintenance & Service Guide: Detailed documentation for systems using this board can be found via the HP Support Community or on community-driven sites like The Retro Web.
PDF Summaries: Quick-reference spec sheets are available on platforms like Scribd.
Are you looking to upgrade this system (CPU/RAM) or are you trying to troubleshoot a specific issue like a BIOS update or front-panel wiring? H-IG41-uATX Rev: 1.1 Motherboard
The H-IG41-uATX (Revision 1.1) is a legacy motherboard commonly found in HP and Compaq Pavillion desktop systems, such as the Slimline series. Manufactured by Foxconn (often referred to by its codename, Eton), this board utilizes the Intel G41 Express chipset. Since official digital manuals for these OEM boards are often difficult to locate, this guide serves as a comprehensive technical reference for installation, jumper settings, and hardware compatibility. Technical Specifications
Chipset: Intel G41 Express / Intel ICH7Form Factor: Micro-ATX (uATX)CPU Socket: LGA 775 (Socket T)Front Side Bus (FSB) Support: 800 / 1066 / 1333 MHzMemory Slots: 2 x 240-pin DDR3 DIMMExpansion Slots: 1 x PCIe x16, 2 x PCIe x1, 1 x PCIStorage: 4 x SATA II (3.0 Gb/s) connectors Processor Support h-ig41-uatx rev 1.1 manual
The H-IG41-uATX Rev 1.1 supports a variety of 65nm and 45nm Intel processors. Note that the maximum Thermal Design Power (TDP) for this board is typically 65W or 95W depending on the specific BIOS version.
Intel Core 2 Quad (up to Q9xxx series)Intel Core 2 Duo (up to E8xxx series)Intel Pentium Dual-CoreIntel Celeron 400 series Memory Configuration
This motherboard uses DDR3 memory, which was a transitionary feature for the G41 chipset.
Maximum Capacity: 8GB (2 x 4GB modules)Speed: DDR3 800 / 1066 MHzArchitecture: Dual-channel support
Note: This board is often picky with "high-density" RAM. For best results, use "low-density" modules (chips on both sides of the stick). Internal Headers and Connectors
Front Panel Header (F_PANEL)The pins are usually color-coded or labeled in small print on the PCB. The standard layout for this Foxconn board is:
Hard Drive Activity LED: Pins 1 (+) and 3 (-)Power Switch: Pins 6 and 8Reset Switch: Pins 5 and 7Power LED: Pins 2 (+) and 4 (-)
USB Headers (F_USB1 / F_USB2)These allow for front-case USB 2.0 ports. Each header supports two USB ports. Ensure the red wire (VCC) aligns with Pin 1.
Front Panel Audio (F_AUDIO)Supports High Definition Audio (HD) or AC'97 standards. By default, it is configured for HD Audio. Clearing CMOS (Password/BIOS Reset)
If you need to reset the BIOS settings or clear a forgotten password, locate the jumper labeled CLR_CMOS or JBAT1. Turn off the PC and unplug the power cable.
Move the jumper cap from pins 1-2 (Normal) to pins 2-3 (Clear). Wait 15 seconds. Return the jumper to pins 1-2. Plug in and restart. Rear I/O Port Layout The back panel of the H-IG41-uATX typically includes:
1 x VGA port (Integrated Intel GMA X4500 graphics)4 x USB 2.0 ports1 x RJ-45 Ethernet port (Realtek RTL8103EL)3 x Audio jacks (Line-in, Line-out, Microphone)Legacy PS/2 ports for keyboard and mouse Installation Tips and Common Issues
BIOS Updates: Because this is an OEM board, BIOS updates must be sourced from the HP or Compaq support site for the specific model the board came from. Flashing a generic Foxconn BIOS is risky and can brick the board.Power Supply: Requires a standard 24-pin ATX power connector and a 4-pin ATX_12V CPU power connector.SATA Mode: The ICH7 southbridge lacks AHCI support in many versions of this board. If you are installing an SSD, ensure the BIOS is set to "IDE" or "Compatibility" mode if "AHCI" is not an option.
While there isn't a single official PDF "manual" for the H-IG41-uATX Rev 1.1 (also known as the Foxconn Eton or 582679-001), here is the essential information you would typically find in one. This motherboard was used in various HP and Compaq 500B Microtower PCs. Core Specifications Form Factor: Micro-ATX (24.5 cm x 24.5 cm). Socket: LGA 775. Chipset: Intel G41 Express. Memory: Slots: Two 240-pin DDR3 DIMM sockets. Capacity: Officially supports up to 4 GB (2x 2GB modules).
Type: PC3-10600 (DDR3-1333), PC3-8500 (DDR3-1066), or PC3-6400 (DDR3-800); Non-ECC and unbuffered only.
Supported Processors: Intel Core 2 Quad (up to 95W), Core 2 Duo, Pentium Dual Core, and Celeron Dual Core. Internal Connections & Expansion Expansion Slots: 1x PCI Express x16 (for graphics cards). 2x PCI Express x1. 1x PCI slot. 1x Mini-PCI slot (often for wireless cards). Storage: 4x SATA II ports.
Power: 1x 24-pin ATX main power and 1x 4-pin ATX 12V CPU power connector. Headers: 2x USB 2.0 headers (supporting 4 total ports). 1x 9-pin Front Panel header (Power/Reset/LEDs). 1x 9-pin Front Audio header (yellow). Rear I/O Ports 1x VGA port. 4x USB 2.0 ports. 1x RJ-45 LAN port (Fast Ethernet).
3x Audio jacks: Line-in (blue), Line-out (green), and Microphone (pink). Helpful Resources
Specifications: You can view a detailed breakdown of the Foxconn Eton Motherboard Specs on Scribd.
Drivers & BIOS: The Retro Web hosts older BIOS files and chipset drivers.
Pinout Help: Since front panel headers aren't always labeled, generic motherboard connection guides on YouTube can help you identify the 9-pin power/reset layout. H-I41-uATX Motherboard Specifications | PDF | Usb - Scribd
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.
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 The external ports typically found on the back
Getting the Most Out of Your H-IG41-uATX (Rev 1.1) Motherboard
If you've found yourself with an H-IG41-uATX Rev 1.1 motherboard, often labeled as the "Eton" or "Foxconn H-IG41-uATX," you have a classic piece of hardware. Commonly found in HP and Compaq desktop PCs like the Compaq 500B, this microATX board is a reliable choice for budget builds or retro projects.
Here is a quick guide to its key specifications and how to set it up correctly. 1. Core Specifications at a Glance
This board is built on the Intel G41 (Eaglelake-G) chipset and utilizes the LGA775 (Socket T).
Processor Support: Compatible with Intel Core 2 Quad, Core 2 Duo, Pentium, and Celeron processors.
Form Factor: MicroATX (uATX), making it versatile enough to fit in most mid-tower or full-tower cases.
Expansion Slots: Includes one PCIe x16 slot for dedicated graphics, two PCIe x1 slots, and one legacy PCI slot. 2. Memory (RAM) Guidelines
Getting the right RAM is the most common hurdle for users of this board. Type: 240-pin unbuffered DDR3-SDRAM.
Capacity: Officially, the board supports up to 4 GB (2 x 2GB sticks), though some community members have had success with up to 8GB depending on the chipset version.
Important Specs: Use non-ECC, 1333 MHz-compliant memory (PC3-10600) with 1.5V. Using ECC memory will often result in error beeps and a failure to boot. 3. Connections & Ports Storage: 4 SATA II ports for hard drives and SSDs.
Rear Panel: Features a VGA port, 4 USB 2.0 ports, a LAN port (Realtek Fast Ethernet), and standard audio jacks.
Headers: Includes internal headers for front-panel USB 2.0 and audio. 4. Setup Tips & Common Issues
Power: You will need a standard 24-pin ATX power connector and a 4-pin CPU power connector.
BIOS Updates: If you are upgrading to a newer processor or trying to run Windows 10, check for BIOS updates from HP Support to ensure full compatibility.
OS Compatibility: While it originally shipped with Windows 7 or Vista, it is confirmed to work with Windows 10 64-bit and various Linux distributions like Ubuntu.
For a detailed visual walkthrough of the board's layout and connectors, this H-IG41-uATX Overview is a great resource.
Are you planning to use this board for a budget office PC or a retro gaming setup? H-IG41-uATX Rev: 1.1 Motherboard
H-IG41-UATX Rev 1.1 Manual: A Comprehensive Guide
The H-IG41-UATX Rev 1.1 is a motherboard model that has gained significant attention in the tech community due to its robust features and reliable performance. In this article, we will provide a detailed overview of the H-IG41-UATX Rev 1.1 manual, covering its key features, specifications, and user guidelines.
Introduction
The H-IG41-UATX Rev 1.1 motherboard is designed to support Intel processors, offering a reliable and efficient computing experience. The motherboard is built with a micro-ATX form factor, making it suitable for compact computer cases. The manual provided with the motherboard serves as a comprehensive guide for users to understand its features, installation procedures, and troubleshooting techniques.
Key Features
The H-IG41-UATX Rev 1.1 motherboard boasts several key features that make it an attractive option for users:
Specifications
The H-IG41-UATX Rev 1.1 motherboard has the following specifications: Important: If you enable AHCI after installing Windows
Installation Procedures
The H-IG41-UATX Rev 1.1 manual provides detailed installation procedures for users to follow:
User Guidelines
The H-IG41-UATX Rev 1.1 manual provides several user guidelines to ensure safe and efficient operation:
Troubleshooting
The H-IG41-UATX Rev 1.1 manual provides a troubleshooting section to help users resolve common issues:
Conclusion
The H-IG41-UATX Rev 1.1 motherboard is a reliable and efficient computing solution, offering a range of features and specifications that cater to diverse user needs. By following the guidelines and procedures outlined in the manual, users can ensure safe and efficient operation, as well as troubleshoot common issues. Whether you're a seasoned PC builder or a newcomer to the world of computer hardware, the H-IG41-UATX Rev 1.1 manual serves as a comprehensive guide to help you get the most out of your motherboard.
The H-IG41-uATX rev 1.1 (also known as the HP/Foxconn Eton) is a budget-friendly LGA775 motherboard originally designed for HP and Compaq systems like the HP 500B Microtower. While reliable for basic tasks, it has specific hardware quirks—particularly regarding memory and SSD compatibility—that you should know before building or upgrading. ⚙️ Core Technical Specifications
Socket: LGA 775 (Supports Core 2 Quad, Core 2 Duo, Pentium, and Celeron). Chipset: Intel G41 Express (Eaglelake-G). Form Factor: Micro-ATX (uATX). Memory: 2 slots for DDR3-SDRAM (800/1066/1333 MHz).
Expansion: 1x PCIe x16, 2x PCIe x1, 1x PCI, and 1x mini-PCIe (often for Wi-Fi). Storage: 4x SATA II (3Gb/s) ports. 🔍 Crucial User Findings
Reviews and technical discussions highlight three major areas of concern: 1. The "4GB vs 8GB" Memory Dilemma The official manual states a 4GB limit (2x 2GB modules).
The Nuance: The G41 chipset technically supports 8GB, but this board is extremely picky. Users report it often fails to boot with modern 4GB modules unless they have 16 memory cells (double-sided).
Safe Bet: Using two Samsung M378B5673FH0-CH9 2GB modules is recommended for guaranteed stability. 2. SSD Compatibility Issues
Some users have reported that high-speed SATA 6Gbps (SATA III) SSDs may not show up in the POST screen or BIOS, despite being visible in secondary settings.
Workaround: Older SATA II SSDs or specific mSATA adapters with manual switches (like "NFHK" models) have been more successful for booting. 3. CPU Upgrades & Microcode
While it supports most 45nm processors, some users have struggled to get Core 2 Quad chips to boot without a BIOS update (version 6.10 or higher).
Power Limit: Stick to processors with a 95W TDP or lower; higher wattage chips may stress the 4-pin CPU power delivery. H-IG41-uATX Rev: 1.1 Motherboard
I’m unable to provide a full “story” in the narrative sense for the h-ig41-uatx rev 1.1 manual, because that specific board is a budget Foxconn motherboard (often used in HP, Compaq, or eMachines prebuilt PCs). There is no official “story” or novel-like manual for it — only technical documentation.
However, I can give you a complete, structured “story of the manual” — explaining its real-world context, typical contents, and how a user would interact with it. Here’s the most useful version:
Since OEM support is dead, use these chipset driver packs:
Alernatively, use Snappy Driver Installer (SDI) – it includes verified drivers for this exact revision.
The manual gives a pinout that is non-standard compared to generic cases. For Rev 1.1:
Pin 1: HDD_LED (+) | Pin 2: HDD_LED (-)
Pin 3: PWR_SW (+) | Pin 4: PWR_SW (-)
Pin 5: RESET (+) | Pin 6: RESET (-)
Pin 7: PWR_LED (+) | Pin 8: PWR_LED (-)
Always verify with the manual before powering on – an incorrect connection can short the board.
Important BIOS limitation: The manual explicitly states that 8GB of RAM (2x 4GB DDR3) is supported only with a 64-bit OS and BIOS version 1.10 or newer. Older BIOS versions limit to 4GB.