eBay

Up for Sale is a DQ77MK Intel Motherboard Combo w/Extras i7-3770 3.4 GHz 16GB RAM Fan Latest BIOS

As of march 16, 2026, i have 2x 3770 cpus left. When those are gone, i will be switching to 3770s or i7-2600. Please let me know if you have a preference

PLEASE CONTACT ME IF YOU ARE HAVING ANY ISSUES WITH THE ITEM - DO NOT OPEN A RETURN

I got one of these back where the buyer claimed up and down that it was DOA, but after it got returned, I popped it in a case, hooked up a SSD with Windows 10 on it, booted right up and stress tested it mining Litecoin. I don't ship out non-working boards, it wastes both of our time - I retest these for at least an hour before removing them from the case and shipping them out the same day.

I have upgraded the RAM to 16GB (4 x 4GB), blew out all the dust and updated the BIOS to vers 74

Includes main board, heatsink, fan, CPU, RAM & I/O cover

MOST OF THESE BOARDS HAVE A CUSTOM BIOS LOGO created using Intel Integrator Toolkit. I have been unable to figure out how to use that program to remove the new logo, and have just been leaving it in. Can anyone help with this?

The power cords/other cords connected to case ports are *not* included (I'm keeping this in the computer case until it sells to protect the motherboard)

I was asked if the RAM was DDR2 or DDR3. From my experience, any i-series only supports DDR3 or above. This is a 3rd gen i7, so DDR2 was long obsolete by the time this board was made.

Thanks For Looking!!

Please do not click the blue "Return this item" Button. Click the popup below it and click "Contact Seller".