MSI MEG X570 Unify

The MSI MEG X570 Unify combines sleek and uniformed all-black aesthetics without the swathes of RGB LEDs which some users find garish. With similar specifications to the MSI MEG X570 Ace which we reviewed at launch, the MEG X570 Unify takes a more direct approach with some very interesting features. Not only has MSI dropped all of the fancy plastic on the rear panel cover and removes the integrated RGB LEDs, but the power delivery heatsink is incorporated into the large aluminium rear panel cover to create a massive and robust cooling solution for power users; the X570 Unify is using a 14-phase power delivery design and two 8-pin 12 V ATX connectors for power. The Unify is more focused towards enthusiasts and represents MSI's higher-tier of X570 models. 

Looking at the core feature set, the MSI MEG X570 Unify includes three PCIe 4.0 x4 M.2 slots which each come with individual heatsinks for improved cooling performance when used with NVMe based drives. Also included four SATA ports and for the networking, included is a Realtek RTL8125 2.5 G NIC with an Intel AX200 Wi-Fi 6 802.11ax wireless interface. On the rear panel, there is a Realtek ALC1220 HD audio codec with three USB 3.1 G2 Type-A, one USB 3.1 G2 Type-C, two USB 3.1 G1 Type-A, and two USB 2.0 ports. Also present is a clear CMOS button, a Flash BIOS button, and a PS/2 combo port. There are three full-length PCIe 4.0 slots which operate at x16, x8/x8, and x8/x8/x4, as well as two PCIe 4.0 x1 slots. Supported memory speeds allow for DDR4-4600 and up to 128 GB to be installed.

Everything about this model screams enthusiast, but without all of the bells and whistles of the MEG X570 Ace. The MSI MEG X570 Unify even managed to push a Ryzen 9 3900X to 5857.01 MHz which is the current highest frequency for this processor on HWBot. That sends a very clear message that this model is suited for overclocking, but still provides users with the same premium desktop motherboard features as other competitive models in its product segment. At present, there is no pricing information available, but it's likely to cost around the same as the MSI MEG X570 Ace ($370).

MSI MEG X570 Ace MSI Prestige X570 Creation
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  • icf80 - Thursday, July 25, 2019 - link

    All x570 boards supports: 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
  • croc - Friday, July 26, 2019 - link

    Now find me one of these ddr4 1x32 dimms @ 3400 speed to support the speed of the CPU. What they support and what I can buy are often two different things All x299 boards support DDR4 up to 4200, at whatever size you can afford, with quad channel support. And there are 8 dimm slots...

    Inexpensive is often not cheap. Expensive is often cheaper than the non-existant.
  • CoachAub - Thursday, July 25, 2019 - link

    I have an Aorus AX370 Gaming 5 mobo. With the latest BIOS update for Ryzen 3000 series (f40), I now have the option to select PCI-e 4.0. It has had 3.0 as an option as long as I can remember. It seems some mobo mfg are supporting it, even though AMD won't officially.
  • max347 - Friday, August 2, 2019 - link

    Release date on the Crosshair Impact?
  • madseven7 - Saturday, August 3, 2019 - link

    In your chart of motherboards listing biosflashback you missed the ASUS ROG Strix X570-E Gaming
  • soltys - Wednesday, August 7, 2019 - link

    According to Asrock website, ASRock X570 Steel Legend has ALC1220
  • dforrestvc - Sunday, August 11, 2019 - link

    Will there being only three audio jacks prevent me from properly connecting a 5.1 speaker system?
  • svan1971 - Saturday, August 17, 2019 - link

    Why are the boot times with pcie 4.0 m.2 so dam slow ? My 5 year old Asrock boots 3 times faster?
  • Tinkertron - Sunday, August 18, 2019 - link

    I still haven't seen this board hit the market yet. ASRock has release 2 version and Gigabyte has 1 on the mini-ITX release already. I also notice that the ROG Strix doesn't show a fan cooled over the chipset. All the makers are adding fans over the chipset. How is ASUS getting away without doing this? Could this be the reason why ASUS hasn't release theirs yet?
  • Crashing Bore - Sunday, December 8, 2019 - link

    The Gigabyte AORUS Ultra with 3rg gen ryzen delivers pcie4 x16 + PCIE4 x8 + PCIE4 x4 for its three PCIE 16 slots - not 16/8+8/8+8+4 as described - it is 16+8+4 full time, regardless of the slots populated. This is so also for other boards in their stack, and offers point of differentiation allowing later population of, say, thunderbolt3 in the second slot without slow down the main graphics card pipeline.

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