16 GB or 32 GB unbuffered non-ECC (Depends on BIOS revision) 1x PCIe x16, 3x PCIe x1 Audio Chipset Realtek ALC662 High Definition Audio Network Interface Intel Gigabit Ethernet (10/100/1000 Mbps) Component Layout and Expansion Slots
Integrated Intel Gigabit Ethernet (10/100/1000 Mb/s). 4. BIOS & Troubleshooting
The motherboard natively clocks modules at 1333 MHz . Higher frequency RAM (like 1600 MHz) will automatically downclock. 🔌 Pinout Diagrams & Header Locations Acer Ipimb-ar Rev 1.02a Manual
If the computer fails to pass the Power-On Self-Test (POST) after a hardware modification, or if a BIOS password lock needs to be bypassed, you must perform a manual hardware reset of the non-volatile random-access memory (NVRAM).
The Acer IPIMB-AR requires two standard ATX power connections from your power supply unit (PSU): 24-pin ATX power connector (PW1). 16 GB or 32 GB unbuffered non-ECC (Depends
The motherboard relies on a standard internal ATX infrastructure: 24-Pin ATX system connector. Processor Power: 4-Pin ATX 12V secondary logic rail. Internal USB and Fan Headers
If you find an ISO image of the original Acer "Recovery and Drivers" CD for the M3800, it often includes a PDF version of the manual in the Docs folder. Higher frequency RAM (like 1600 MHz) will automatically
If you own a Rev 1.00 or 1.01, some information in this article may differ.
This board was a workhorse during the Intel Core 2 Duo era. It supports 65nm and 45nm processors, though a BIOS update (Rev 1.02a specific) is required for 45nm chips like the Core 2 Quad Q6600 or Q8400.