Manufacturer: MSI (Micro-Star International) / Medion OEM Chipset: Intel G41 + ICH7 Socket: LGA 775 Form Factor: microATX (24.4 cm x 22.5 cm) 1. Introduction & Scope Thank you for owning the MS-7616 motherboard. This board is typically found in mid-to-late 2000s desktop PCs (circa 2008–2010). It is designed for Intel Core 2 Duo, Core 2 Quad, Pentium Dual-Core, and Celeron processors. This manual covers hardware installation, BIOS configuration, jumper settings, and troubleshooting. Important Note: The MS-7616 is often an OEM board. It may lack certain standard retail features (e.g., overclocking options in BIOS, multiple PCIe slots). Verify your exact revision (printed on the board: MS-7616 VER: 1.0, 1.1, or 2.0) before proceeding. 2. Technical Specifications | Feature | Details | | :--- | :--- | | CPU Support | Intel LGA 775: - Core 2 Quad (Yorkfield, up to 95W TDP) - Core 2 Duo (Wolfdale/Conroe) - Pentium Dual-Core (E2000/E5000 series) - Celeron (400/4000 series) FSB: 800/1066/1333 MHz | | Chipset | Northbridge: Intel G41 Southbridge: Intel ICH7 | | Memory | 2 x DDR3 DIMM slots (or sometimes DDR2 – check your revision) - DDR3: 800/1066 MHz, up to 8GB (non-ECC, unbuffered) - Max dual-channel support | | Expansion Slots | 1 x PCIe 2.0 x16 (for graphics card) 1 x PCIe 2.0 x1 2 x PCI (32-bit) | | Storage | 4 x SATA II (3 Gb/s) – ICH7 1 x Ultra DMA 100 (IDE) connector (for optical/HDD) | | Audio | Realtek ALC662 or ALC888 – 6-channel HD Audio | | LAN | Realtek RTL8103E/8111DL – 10/100/1000 Mbps (depending on revision) | | Rear I/O | PS/2 Keyboard, PS/2 Mouse, VGA, 4 x USB 2.0, LAN, 3 x Audio jacks (Line-in, Line-out, Mic) | | Internal Connectors | 2 x USB 2.0 headers (4 additional ports), 1 x COM header, 1 x LPT header*, 1 x front panel audio, 1 x S/PDIF-out, 4-pin CPU fan, 3-pin system fan. *LPT may be unpopulated. | 3. Motherboard Layout & Key Components Refer to the silkscreen labels on the board. Key locations:
A: The ICH7 southbridge in IDE mode has high latency. Also, the board lacks UEFI. This is normal for legacy BIOS. User Manual Motherboard Ms-7616...
Document version: 2.0 – Last updated: October 2025. It is designed for Intel Core 2 Duo,
A: Yes, but without official drivers for G41 graphics. Use a discrete graphics card. All other devices (audio, LAN, SATA) work with inbox drivers. It may lack certain standard retail features (e
A: Only if you find a specific ROM for your exact OEM variant (e.g., Medion MS-7616 v1.1). Using a generic MSI retail BIOS may brick the board.
| Jumper setting | Mode | |:---|:---| | Pins 1-2 closed (default) | Normal operation | | Pins 2-3 closed | Clear CMOS |
Manufacturer: MSI (Micro-Star International) / Medion OEM Chipset: Intel G41 + ICH7 Socket: LGA 775 Form Factor: microATX (24.4 cm x 22.5 cm) 1. Introduction & Scope Thank you for owning the MS-7616 motherboard. This board is typically found in mid-to-late 2000s desktop PCs (circa 2008–2010). It is designed for Intel Core 2 Duo, Core 2 Quad, Pentium Dual-Core, and Celeron processors. This manual covers hardware installation, BIOS configuration, jumper settings, and troubleshooting. Important Note: The MS-7616 is often an OEM board. It may lack certain standard retail features (e.g., overclocking options in BIOS, multiple PCIe slots). Verify your exact revision (printed on the board: MS-7616 VER: 1.0, 1.1, or 2.0) before proceeding. 2. Technical Specifications | Feature | Details | | :--- | :--- | | CPU Support | Intel LGA 775: - Core 2 Quad (Yorkfield, up to 95W TDP) - Core 2 Duo (Wolfdale/Conroe) - Pentium Dual-Core (E2000/E5000 series) - Celeron (400/4000 series) FSB: 800/1066/1333 MHz | | Chipset | Northbridge: Intel G41 Southbridge: Intel ICH7 | | Memory | 2 x DDR3 DIMM slots (or sometimes DDR2 – check your revision) - DDR3: 800/1066 MHz, up to 8GB (non-ECC, unbuffered) - Max dual-channel support | | Expansion Slots | 1 x PCIe 2.0 x16 (for graphics card) 1 x PCIe 2.0 x1 2 x PCI (32-bit) | | Storage | 4 x SATA II (3 Gb/s) – ICH7 1 x Ultra DMA 100 (IDE) connector (for optical/HDD) | | Audio | Realtek ALC662 or ALC888 – 6-channel HD Audio | | LAN | Realtek RTL8103E/8111DL – 10/100/1000 Mbps (depending on revision) | | Rear I/O | PS/2 Keyboard, PS/2 Mouse, VGA, 4 x USB 2.0, LAN, 3 x Audio jacks (Line-in, Line-out, Mic) | | Internal Connectors | 2 x USB 2.0 headers (4 additional ports), 1 x COM header, 1 x LPT header*, 1 x front panel audio, 1 x S/PDIF-out, 4-pin CPU fan, 3-pin system fan. *LPT may be unpopulated. | 3. Motherboard Layout & Key Components Refer to the silkscreen labels on the board. Key locations:
A: The ICH7 southbridge in IDE mode has high latency. Also, the board lacks UEFI. This is normal for legacy BIOS.
Document version: 2.0 – Last updated: October 2025.
A: Yes, but without official drivers for G41 graphics. Use a discrete graphics card. All other devices (audio, LAN, SATA) work with inbox drivers.
A: Only if you find a specific ROM for your exact OEM variant (e.g., Medion MS-7616 v1.1). Using a generic MSI retail BIOS may brick the board.
| Jumper setting | Mode | |:---|:---| | Pins 1-2 closed (default) | Normal operation | | Pins 2-3 closed | Clear CMOS |