Intel Z390 Motherboard Overview: 50+ Motherboards Analyzed
by Ian Cutress & Gavin Bonshor on October 8, 2018 10:53 AM EST- Posted in
- Motherboards
- Intel
- MSI
- Gigabyte
- ASRock
- EVGA
- Asus
- NZXT
- Supermicro
- Z390
ASUS ROG Maximus XI Formula
Another high-end board on the Z390 chipset from ASUS is the ROG Maximus XI Formula which has a similar rear panel cover as the Maximus XI Code along with what looks to be a near identical PCIe slot layout. Other similarities stretch to the use of a PCB cover which looks to have a little more flair and more RGB than the Code, but from a quick glance, the entirety of what's visible PCB wise looks to be identical to the ROG Maximus XI Code; this is not necessarily a bad thing. The biggest difference and impressive inclusion on the Formula over the Code is the EKWB power delivery water block which allows enthusiasts to hook it up to custom water cooling loops for even lower VRM temps; perfect for users to overclock their processors and NOT have to worry about the quality of the power delivery heatsinks.
The Maximus XI Formula keeps the same power and reset buttons with a LED debug in the top right corner. There are four RAM slots with support for DDR4-4400 with a maximum capacity of up to 64 GB in total. Built-in into the board is a pair of PCIe 3.0 x4 M.2 slots (one with SATA support and one without) which feature a pair of heatsinks which amalgamate into the boards overall aesthetic. Also present is a total of six SATA ports with support for RAID 0, 1, 5 and 10 arrays.
The board has three full-length PCIe 3.0 slots which allow for two-way SLI and three-way CrossFire multi-graphics card support at x16/x0/x4 and x8/x8/x4 respectively much like the majority of the Maximus XI boards including the Hero, Hero (Wi-Fi) and Code. This also stretches to the onboard audio and networking with a Supreme-FX S1220 8-channel HD audio codec and a single Intel I219V Gigabit NIC on the rear panel.
With a host of quality connections integrated, there's dual LAN with one port being powered by an Aquantia AC111C 5 G NIC and the second by an Intel I219V Gigabit controller. Wireless networking is provided by a Wave 2 2T2R 802.11ac Wi-Fi adapter and a single HDMI 1.4b video output. The same pair of buttons consisting of a BIOS Flashback and clear CMOS is featured much like the Code, and the onboard audio is controlled by a gaming-focused SupremeFX S1220A HD audio codec. Last but not least is USB support, with three USB 3.1 Gen2 Type-A ports, a single USB 3.1 Gen2 Type-A port and a hefty six USB 3.0 Type-A ports completing a packed rear IO.
The ASUS ROG Maximus XI Formula has an unknown price as of yet, but is one of the top ASUS Z390 boards at launch with a clear focus on gaming based features and enthusiast grade components such as the EKWB made power delivery heatsink. The Formula is primarily targeted at gamers and enthusiasts with overclocking as a focus and the inclusion of 5 Gigabit LAN sets this board apart from the most of the Maximus XI range.
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eastcoast_pete - Thursday, October 11, 2018 - link
Yes, you are correct, at least for H310c chipsets, maybe more (all?). I looked at the digitimes report on Intel outsourcing to TSMC, and that, if correct, would be about chipsets fabbed in 14nm. I wonder if Anadtech could check the 390s from the newest MoBos and sleuth out if they are also a case of "back to the future - 22 is the new 14 at Intel".peterfares - Wednesday, October 10, 2018 - link
Still waiting for someone to make a mini-ITX board with 4x SODIMM slots. The X299 one is interesting combined with a 9800X but I'd rather have the newer architecture with better IPC and clocks.gavbon - Thursday, October 11, 2018 - link
4 x SODIMMs has no performance benefit on Z370/Z390 other than a capacity increase because of the dual channel memory controller. The ASUS Z390 Maximus Gene and Strix Z390-I support the new 32GB double capacity SODIMMs to give more options for mini-ITX users needing more capacity.The X299 ASRock board put 4 x RAM slots on it so it could benefit from the quad channel memory controller
gamingkingx - Friday, October 12, 2018 - link
Gavon understands it..On ITX its all about how you use the space.. It would be sille to have 4 slots for dual channel.
BUT! It would interesting to use only 2x SO-DIMM..
cyrilp - Thursday, October 11, 2018 - link
Some of the asrock boards have 8 SATA3, 3 Ultra M.2 but it's a bit misleading as they share lanes. so you can't use 8 sata3 drivers and 3 m2 ones at the same timegavbon - Thursday, October 11, 2018 - link
Yeah, it's a bit of a pain, but one of the drawbacks of a chipset designed for the desktop. Unfortunately, in that situation, it's one or the other. If I was going to use 8 x SATA drives and 3 x M.2, I would probably be using a HEDT chipset such as X299 or TR4 anywayballsystemlord - Thursday, October 11, 2018 - link
Spelling and grammar corrections. I did not read this whole article. You 2 goofed this one up pretty badly."In the below table a question mark (?) denotes that we currently don't currently have this information available."
Too many currentlys.
"In the below table a question mark (?) denotes that we don't currently have this information available."
"My take on it is that it could be easier to mount a CPU pot for extreme overclockers for some reason, as I'm sure this board is all about the performance marbles and nothing else."
Sound bytes as a sentence (SBAAS). I've very little idea what you were trying to say. Maybe:
"My take on it is that it could be easier to mount a CPU pot for extreme overclockers. For some reason they insist on pots. Or maybe not, as I'm sure this board is all about the performance and nothing else."
"The new gaming themed naming structure consists of three different ranges which make a lot of sense when they deciphered; the MEG is the enthusiast gaming, MPG is performance gaming and the MAG is the arsenal gaming."
Missing "are".
"The new gaming themed naming structure consists of three different ranges which make a lot of sense when they're deciphered; the MEG is the enthusiast gaming, MPG is performance gaming and the MAG is the arsenal gaming."
"The MAG essentially renames the original arsenal range of boards with a name which seems fitting etc rifle mag, a happy coincidence perhaps."
Stray "etc".
"The MAG essentially renames the original arsenal range of boards with a name which seems fitting i.e. rifle mag, a happy coincidence perhaps."
gavbon - Friday, October 12, 2018 - link
Appreciated, updated :)ballsystemlord - Thursday, October 11, 2018 - link
I love your table on "Power Delivery Comparison".But how do you tell how many phases each board has from your table?
E.g. "GIGABYTE Z390 Gaming SLI" has 5+2 ISL69138 but then has 5 ISL6617A doublers leading me to the conclusion that it is a 25 + 2 phase design.
Thanks!
gavbon - Friday, October 12, 2018 - link
I've updated the table to make it more clear :) - The PPaks are dual channel MOSFETs so each of the GIGABYTE boards is running 10 phases, with 5 doublers = 2 phases per channel. This is the data we received directly from GIGABYTE.