Lenovo IS6XM Rev 1.0 Motherboard Manual: A Complete Guide The is an industrial-grade microATX (uATX) motherboard designed by Foxconn for Lenovo commercial desktops . It serves as the backbone for mainstream enterprise machines like the Lenovo ThinkCentre M81, M91, and M91p .
2 × SATA III (6.0 Gb/s) connectors (ideal for primary SSDs) 1 × SATA II (3.0 Gb/s) connector 1 × eSATA connector Understanding the Proprietary Headers Lenovo Is6xm Rev 1.0 Motherboard Manual
: To use 3rd generation "Ivy Bridge" CPUs (including Xeon E3 V2 series), your IS6XM must be running at least BIOS version 9HKT58A (released in 2014). Check your BIOS version first before attempting a CPU upgrade. Lenovo IS6XM Rev 1
Remove the graphics card and plug your monitor directly into the motherboard VGA or DisplayPort. Boot into the BIOS, check if your primary video adapter is set to "PEG" (PCI Express Graphics), and verify that "CSM" (Compatibility Support Module) is enabled. Check your BIOS version first before attempting a