| Specification | Detail | | :--- | :--- | | | Foxconn (for Lenovo) | | Model Number | IS6XM Rev. 1.0 | | Form Factor | Micro-ATX (mATX) | | CPU Socket | LGA 1155 | | Compatible Processors | Intel 2nd & 3rd Gen Core i7, i5, i3, Pentium, Celeron, and Xeon E3-12xx v2 | | Chipset | Intel Q67 Express (Note: Some sources may list Q65/H61, but Q67 is the primary reference) | | Memory (RAM) | 4x 240-pin DDR3 DIMM slots, dual-channel architecture | | Max Memory Support | Up to 32GB of non-ECC DDR3 memory | | Expansion Slots | 1x PCI Express x16 (for graphics), 1x PCI Express x1, 2x PCI | | Storage Interfaces | SATA II and SATA III connectors | | Integrated Audio | 6-channel HD Audio CODEC, Realtek ALC662 | | Integrated Ethernet | Gigabit LAN, Intel 82579LM | | Rear I/O Ports | 1x VGA, 1x DisplayPort, 6x USB 2.0, 1x Serial (RS-232), 1x RJ-45 Ethernet, Audio jacks | | USB Headers | Additional USB 2.0 headers for front panel ports | | BIOS | 8MB flash ROM (e.g., MX25L6406EM2I) |
If you need the or front panel pinout diagram extracted from the HMM, let me know and I can provide that as well.
Because this board is frequently pulled from original systems for budget custom PC builds and case swaps, finding a clear layout manual can be difficult. This comprehensive guide details the specifications, front panel header pinouts, and expansion capabilities of the board to simplify installation. Technical Specifications Overview
Tip: If you cannot find the labels, look for the printed block near the bottom right edge of the board. If you only need the PC to turn on, you can carefully use a screwdriver to bridge pairs of pins while the PSU is on to identify which pair triggers the power-on sequence. 6. Storage and Expansion Capabilities Graphics Cards (PCIe x16) Lenovo Is6xm Rev 1.0 Motherboard Manual
Strictly limited to Sandy Bridge (2nd Gen) . It generally does not support Ivy Bridge (3rd Gen) processors without a rare and specific BIOS update that is often unavailable for this specific board revision.
The board features a single PCIe x16 slot for dedicated graphics cards.
For dual-channel performance with two memory sticks, install modules into alternating slots (). Ensure you open both end retention clips before inserting a module, then push firmly straight down until the clips snap shut. 3. CPU Installation Raise the steel load lever of the LGA 1155 socket. | Specification | Detail | | :--- |
To reset forgotten BIOS passwords or clear unstable system settings: Turn off the computer and disconnect the AC power cord.
This error triggers when the motherboard doesn't detect a minimum RPM value from the auxiliary system fan header. Check to ensure your chassis fan is running smoothly or check your BIOS settings to disable auxiliary alerts if running a fanless setup. Share public link
Usually colored black or orange—best used for older mechanical hard drives or optical disc drives. 7. Common Troubleshooting and BIOS Beep Codes This comprehensive guide details the specifications
To ensure compatibility with newer Sandy Bridge CPUs or specific hardware, check the official Lenovo Support page for the latest BIOS/Firmware updates. front panel pinout diagram to help with wiring this board into a non-Lenovo case?
Usually colored blue or red—use these for your primary Operating System Solid State Drive (SSD).