For those looking to verify their own hardware support, here are the core specs for the MS-7869 Ver 1.0 [5.22]: Support Detail Intel H81 [10] Officially Supported CPUs 4th Gen Intel Core i3, i5, i7; Pentium; Celeron [22] Verified Unofficial CPUs Intel Xeon E3-1240 v3, E3-1230 v3 [10] 2x DDR3/DDR3L slots (up to 16GB total) [5.27] 1x PCIe x16, 1x PCIe x1, 1x Mini PCIe Important Installation Notes BIOS Updates:
The MS-7869 Ver 1.0 Go to product viewer dialog for this item. ms7869 ver 10 cpu support verified
This guide is your one-stop resource for everything you need to know about CPU support for this widely used Acer and MSI motherboard, cutting through the confusion to provide a clear and actionable plan for upgrading. For those looking to verify their own hardware
| Processor Series | Specific Verified Models | Key Considerations | | :--- | :--- | :--- | | | i7-4770, i7-4790 , i7-4790K, i7-4790S | The i7-4790 is the most commonly recommended and verified upgrade. The 'K' variant runs at stock speeds only (no overclocking) due to BIOS/chipset limits. | | Intel Core i5 | i5-4440, i5-4460, i5-4570, i5-4590, i5-4670, i5-4690 , i5-4690K | The i5-4690 provides an excellent balance of price and performance for general use and gaming. | | Intel Core i3 | i3-4130, i3-4150, i3-4160, i3-4170, i3-4330, i3-4340 | These are common stock CPUs found in original systems. They are decent for basic office work. | | Intel Xeon | Xeon E3-1225 v3, Xeon E3-1231 v3, Xeon E3-1245 v3, Xeon E3-1281 v3 | Xeon compatibility is not officially guaranteed but is often achieved with newer BIOS versions on the MS-7869. | | Intel Pentium & Celeron | G3220, G3240, G3250, G3260, G1820, G1840, G1850 | These low-power CPUs are suitable for basic home theater PCs (HTPCs) or network-attached storage (NAS) builds. | The 'K' variant runs at stock speeds only
DDR3 SDRAM, supporting up to 16GB (2 x 8GB modules) at speeds of 1333/1600 MHz.
Beyond the official list, the community has successfully tested and confirmed other CPUs from the same Haswell generation that should work seamlessly with the MS-7869.