2x DDR3 DIMM slots, supporting non-ECC unbuffered 1066/1333 MHz RAM. While some listings suggest a 6GB or 8GB limit, the chipset generally supports up to 16GB (2x 8GB modules). Expansion Slots: 1x PCI Express x16. 3x PCI Express x1. Connectors and Headers Storage: 4x SATA 3.0 Gb/s ports.
Short Pin 2 (PWR_SW +) to Pin 4 (PWR_SW -) momentarily using a screwdriver. placa mae dell mih61r mb 10097-1 manual
| LED Pattern (A B C D) | Meaning | Solution | | :--- | :--- | :--- | | Green - Green - Green - Green | Normal POST | No issue. | | Yellow - Green - Green - Green | Memory failure | Reseat RAM, try one stick in slot 1. | | Green - Yellow - Green - Green | Graphics card failure | Reseat GPU or switch to integrated video. | | Yellow - Yellow - Green - Green | Motherboard failure (PSU/VRM) | Test PSU voltages (12V/5V/3.3V). | | Green - Green - Yellow - Yellow | BIOS corruption | Recovery mode needed (Hold End key + Power). | 2x DDR3 DIMM slots, supporting non-ECC unbuffered 1066/1333
If you are moving this motherboard to a non-Dell case, the front panel header (labeled 3x PCI Express x1