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
Supermicro C9Z390-CG
The Supermicro C9Z390-CG and the more expensive C9Z390-CGW seemingly have the same PCB layout which could indicate that both PCB boards are identical in terms of specification, but with this model having less in the way of controllers etc. Aesthetically the CG drops the use of a rear panel cover with metallic grey power delivery heatsinks and a black/grey chipset heatsink. The other key difference is that the C9Z390-CG completely drops RGB support with no integrated LEDs or headers onboard at all. On the storage side of things, the C9Z390-CG has two PCIe 3.0 x4 M.2 slots and also includes a total of six SATA ports.
The C9Z390-CG has a total of four RAM slots with support for DDR4-3866 and up to 64 GB in total. On the PCIe front, the board has two full-length PCIe 3.0 slots which operate at ether x16/x4 with the bottom PCIe 3.0 x4 slot populated at the bottom and/or x16/x8 and the bottom slot is disabled when the second full-slot is in use. Separate to the these is a total of three PCIe 3.0 x1 slots.
Compared to the more feature-rich and more expensive C9Z390-CGW (on the previous page), the C9Z390-CG has the same layout minus one of the dual LAN and instead opts for a single Intel I219V Gigabit LAN. The USB ports included on the rear panel consist of three USB 3.1 Gen2 Type-A, one USB 3.1 Gen2 Type-C and two USB 3.0 Type-A ports. The onboard audio which consists of five 3.5 mm audio jacks and an optical S/PDIF output is controlled by a Realtek ALC1220 HD audio codec and the C9Z390-CG also has a trio of video outputs with two DisplayPort 1.2 and a single HDMI 1.4 port.
The Supermicro C9Z390-CG pricing as it stands is currently unavailable. The target market is gamers on a budget and offers a more cost-effective and solid feature set without passing the cost of flashy RGB and unnessacary visually pleasing covers with the primary focus being on the performance.
Facebook
Twitter
RSS
79 Comments
View All Comments
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