MSI MPG Z390I Gaming Edge AC

The MSI MPG Z390I Gaming Edge AC isn't just the smallest form factored board of the MPG range, but it also represents the only mini-ITX sized motherboard in their Z390 product range. Like the other Gaming Edge AC boards on this page, this board features integrated Wi-Fi with an Intel 9462 802.11ac adapter which also includes support for the latest Bluetooth 5 standard.

As with other mini-ITX motherboards, the MSI MPG Z390I Gaming Edge AC has a single full-length PCIe 3.0 x16 slot which is surrounded in MSI's Steel Slot armor protection. The board has two M.2 slots with one slot only supporting PCIe and the other having support for both PCIe and SATA drives; one slot is located on the front which has a small inclusive heatsink, whereas the other slot is located on the rear of the PCB. The board also has of a total of four straight angled SATA ports with the ports split into pairs on either side of the two memory slots. The two memory slots have support for DDR4-4600 and with a maximum capacity of up to 32 GB.

With certain sacrifices usually being a necessity on mini-ITX motherboards, MSI has cut down the networking and audio support down to a pair of slightly lower quality (compared to the Z390/Z390M Gaming Edge AC boards) with a Realtek RTL8111H Gigabit controller and Realtek ALC892 HD audio codec pairing respectively. The mini-ITX offering has a total of two USB 3.1 Gen2 Type-A ports with MSI disregarding Type-C connectivity; MSI has also included two USB 3.0 Type-A and two USB 2.0 ports. The front panel headers also allow for a further two USB 3.0 and two USB 2.0 ports to be utilized if required. Like the other Z390 Gaming Edge AC boards, this board also makes use of a DisplayPort and HDMI video outputs.

The MSI MPG Z390I Gaming Edge AC mini-ITX motherboard is expected to retail for $165 at launch and is an all-around decent offering which has been subjected to penalization due to the form factor. This is prevalent on the HD audio and networking aspect and unlike the mATX sized Gaming Edge AC doesn't feature 2T2R Wave2 Wi-Fi support to make up for the lesser quality pairing of Realtek controllers (audio and networking) included.

MSI MPG Z390M Gaming Edge AC MSI MPG Z390 Gaming Pro Carbon AC
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  • DanTMWTMP - Thursday, October 11, 2018 - link

    Are they ALL made in China? What happened to the ones made in Taiwan from a few gens ago? :/
  • gavbon - Friday, October 12, 2018 - link

    Unfortunately, I cannot confirm this. The ASRock Z390 Taichi I have in my hands says 'designed in Taipei', but that's about it.
  • Nagorak - Sunday, October 14, 2018 - link

    Gigabyte apparently has a factory in Taiwan. It seems all the rest moved production to China.
  • WickedMONK3Y - Friday, October 12, 2018 - link

    The MEG Z390 Godlike looked like such an interesting board until I checked the MSI Specifications page and realised it actually does not have the PLX chip as suspected. The PCI Express slots on the board are configured as 16x / 4x / 8x / 4x instead of 16x / 16x / 8x / 4x or 16x / 8x / 16x / 4x. It seems after PLX sold to whomever owns them now, that the price hike stopped their usage on consumer boards completely.

    I really really hope somebody comes out with a board that has a PLX chip on board.
  • gavbon - Friday, October 12, 2018 - link

    The Supermicro C9Z390-PGW has a Broadcom 8747 PLX PCIe switch :)
  • ZioTom - Friday, October 12, 2018 - link

    It would be a nice touch including in next MB review what pheriferals stop funcioning when too much PCI-E lanes are used. Some motherboards disable SATA ports when M.2 slot are used; others may require limiting bandwith to one PCI-E slot... etc. Before byuing a motherboard I would like to be warned that is not possibile to use all the features they are advertising.
  • happyfirst - Friday, October 12, 2018 - link

    I wish we would get better thunderbolt support. Only one board has it built in? I'm thinking of a Taichi board and see a Thunberbolt AIC connector in the manual, but then I can't really find enough good quality posts of people having success putting it to use. I'd like to get a new external nvme ssd thunderbolt drive to run my vms off of so I can more easily take them on the road with me and use from my notebook.
  • ddcc - Saturday, October 13, 2018 - link

    Certain Gigabyte boards, e.g. Z390 Aorus Pro WiFi, seem to be using Intel's Z390 CNVi, but aren't listed in the article.
  • gavbon - Monday, October 15, 2018 - link

    I'm going to be updating tomorrow with more information; been working on getting one of the board reviews ready for the end of the week :)
  • gavbon - Sunday, October 21, 2018 - link

    Will be adding these in tomorrow (not at a PC currently) - We didn't have the information available prior to writing

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