MSI MAG Z390 Tomahawk

The MSI MAG or 'Arsenal' range is somewhat unchained and features the more militaristic sounding boards such as this one, the MAG Z390 Tomahawk. The Tomahawk has an overall black and silver theme throughout with a very solid looking silver grey for the heatsinks and rear panel cover. The board does utilize basic RGB LED lighting across the chipset heatsink and the underneath of the 24-pin motherboard power connector and can be customized with MSI's Mystic Light RGB software.

The board has a total of three full-length PCIe 3.0 slots with the slots running at x16, x4 and x4; only the top slot gets MSI's Steel Slot reinforcement. In addition to this is a pair of PCIe 3.0 x1 slots. The Z390 Tomahawk has four RAM slots with support for DDR4-4400 with a total capacity of up to 64 GB. Featured for storage are six SATA ports and two M.2 slots which both have support for PCIe and SATA drives; the bottom slot includes an M.2 heatshield.

On the rear panel is three USB 3.1 Gen2 Type-A ports and a single USB 3.1 Gen2 Type-C, which also includes two USB 2.0 ports. Users looking to increase the number of USB ports can do so through the use of internal headers which opens up to an additional four USB 3.0 and four USB 2.0 ports. The MAG Z390 Tomahawk has dual NIC with a pairing if Intel Gigabit controllers (I219V and I211AT), with the five 3.5 mm audio jacks and single S/PDIF optical output taking its orders from a Realtek ALC892 HD audio codec. Users looking to utilize the iGPU on the 8th and new 9th generation Intel processors can do so thanks to the inclusion of a DisplayPort and HDMI video output.

The MAG Z390 Tomahawk represents a more modest offering from MSI and while the inclusion of dual NIC is a clear intent that MSI is going all out with their low to mid-range boards at present, users looking to make use of two-way SLI configurations will have to opt for one of the more expensive MPG range boards. The MAG Z390 Tomahawk is priced at $160 which kind of defeats the purpose of an entry range of boards especially when pricing is above the model such as the MPG Z390 Gaming Plus.

MSI MPG Z390 Gaming Plus MSI MAG Z390M Mortar
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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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